User`s manual

ManualsBrandsSharp ManualsDigital CameraIV-C35M

User’s Manual (Function and Operation)

Compact Color Image Sensor Camera

Version 1.0

Produced in July 2002

Summary of content (383 pages)

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Version 1.
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Thank you for purchasing the SHARP IV-C35M compact color image sensor camera. Read this introductory user's manual carefully to thoroughly familiarize yourself with the functions and proper procedures for operation. Store this user's manual in a safe place. We are confident that the manual will be helpful whenever you encounter a problem. In addition to this manual, there are two other IV-C35M manuals as follows. Read them in conjunction with this manual.
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Setting the Operating and System Conditions Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Chapter Setting Measurement Conditions 1: Setting and Operating Outline Positional Deviation Measurement 2: Setting the Operating and System Conditions Degree of Match Inspection 3: Setting Measurement Conditions Lead Inspection 4: Positional Deviation Measurement BGA/CSP Inspection
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Table of Contents Chapter 1: Setting and Operating Outline ................................................... 1-1 to 1-31 1-1 Setting and operating procedures ................................................................................................ 1-1 1-2 Method for selecting the menu configuration ............................................................................... 1-2 [1] Menu configuration ................................................................................................
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2-6 Environment settings ................................................................................................................. 2-21 2-7 Memory card .............................................................................................................................. 2-22 Chapter 3 : Setting Measurement Conditions ............................................. 3-1 to 3-54 3-1 Outline ..........................................................................................................
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9-2 Setting operation .......................................................................................................................... 9-2 Chapter 10: Object Identification by Binary Conversion .......................... 10-1 to 10-9 10-1 Outline ..................................................................................................................................... 10-1 10-2 Setting operation ............................................................................................
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Chapter 20: PC Function ........................................................................... 20-1 to 20-19 20-1 Outline ..................................................................................................................................... 20-1 20-2 Operation cycle ........................................................................................................................ 20-1 [1] Power ON sequence .............................................................................
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[1] Number of blocks ..................................................................................................................... 23-5 [2] Contents of the measurement result block (for each measurement function) ......................... 23-6 23-5 Specifications for any output data .......................................................................................... 23-18 [1] Setting items for the IV-C35M .........................................................................................
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Setting and Operating Outline Chapter 1: Setting and Operating Outline 1-1 Setting and operating procedures This paragraph describes the rough operation sequence of the IV-C35M. 1 System design Plan your hardware environment to suit your use of the IV-C35M. - Measurement program (positional deviation measurement, degree of match inspection, etc.
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Setting and Operating Outline 1 1-2 Method for selecting the menu configuration (1) Set wizard The IV-C35M has a "Set Wizard" function to assist beginners in setting the measurement conditions. Select "SET WIZARD" from the "MAIN MENU" and the wizard will show the items needed for each step. You only need to make selections according the instructions on the screen. Using the wizard, you can establish the minimum required settings for making measurements.
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Setting and Operating Outline (2) Menu tree The IV-C35M has a menu tree which is shown the hierarchy of choices on each screen. To return to the previous screen or go to next screen, select the corresponding item on the menu tree. OBJECT TYPE COND TYPE00 TYPE01 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 (POSI-DEVIATION) POSI-CORRECT MEAS01(MEAS-BIN-AREA F) MEAS(NEW) MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/0 OBJ-TYPE SYS.
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Setting and Operating Outline [1] Menu configuration SYS-CND OBJECT TYPE COND SET WIZARD EDIT MAIN OPS MENU OPTION ENVIRONMENT SETTING MEMORY CARD I/O CONDITIONS COMM.SET COMPUTER LINK GAIN.OFFSET TIME CAMERA TYPE TYPE00 (max. 32) 1 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEA-CND(CAMERA2) FINAL NUM.CALC FINAL OUTPUT COND OBJ-TYPE I/O OBJ-TYPE SYS.
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Setting and Operating Outline [2] Configuration of the setting conditions - I/O conditions (21-1) Measurement start input I/F, parallel input X6, parallel input X7, strobe output - Object type manual change (2-14) - Communication setting (22-1) Communication standard, communication speed, data length, parity, stop bit, station number - Computer link (23 -1) Manufacturer, station number, top line of the written results - Gain/offset (2-15) - System time (2-16) - Camera setting (2-17) Camera selection, image
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Setting and Operating Outline 1 [3] Configuration of Set Wizard The Set Wizard has the following screen configuration. F C1 BRT SET WIZARD SCREEN SAVE DEL [SAMPLE] 1CHG-TYPE 2STANDARD WIZARD 3OPERATION CHART TYPE00 Start End STEP1 SELECT THE MEASUREMENT START INPUT I/F 1PARALLEL+SERIAL+USB ■ 2TRIG CCD START □ NEXT COMM.SET DETAIL When "DETAIL" is selected. STEP2 SELECT AN IMAGE CAPTURING METHOD DURING OPERATION 1PARTIAL-IMG ■ □ 2ALL IMAGE □ 3NO CAPTURED SCREEN COND SAVE 1COMM.
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Setting and Operating Outline 1 STEP4 SELECT TYPE OF CALCUATION BETWEEN IMAGES 1COMPARE IMGS NO SELECT WHETHER OR NOT TO CONVERT IMGE DENSITY 1CHNG GRAY LEVELNO SELECT FILTER TYPE FOR IMAGE DATA 1SPACE FILTER NO RETERN COMPARE IMGS NEXT DETAIL SCREEN 1CALC.TYPE 2CALC.AREA NO SET SAVE (232,216)-(279,263) 1Displayed when the "CAM1" or "CAM1&2" is selected in item "1COMPARE IMGS" STEP5 1REGISTER NO.(0~7) 0 SELECT AN IMAGE PROCESSING 1NO □ 2GRAY-SRC ■ □ 3EDGE DTECT □ 4SCH-EDGE 1NUM.
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Setting and Operating Outline 1 STEP8 USE SETTING DISTANCE ANGLE CONDITIONS (YES/NO) 1NO 2YES RETURN ■ □ NEXT DETAIL DEST&AGL COND SCREEN COND SAVE Displayed when "2YES" is selected 1OBJ 2DISTANCE 3DISTANCE COLOR F C1 BRT DST 00(0~15) NO [OUTPUT] [TEST RESULT] STEP8 COMPARE MEASUREMENT SETTINGS TO MEASUREMENT RESULTS (YES/NO) 1NO 2YES(MEAS) DETAIL 3YES(DST&AGL) REGISTER NO.
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Setting and Operating Outline 1 STEP8 SET LADDER CIRCUIT RESULT OUTPUT BASED ON ALL MEASUREMENT AND CALCULATION RESULTS (YES/NO) 1NO ■ 2YES □ RETURN NEXT DETAIL OUTPUT COND SCREEN COND SAVE INPUT00-07 CHANGE INPUT Displayed when "2YES" or "3YES" is selected.
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Setting and Operating Outline 1 1-3 Description of the Operation screen When the IV-C35M is started, the operation screen shown below will appear. Each area of the operation screen is described below. 1 Object type number 7 Measuring time 2 Color mode 3 Freeze/through screen 4 Camera currently selected COLOR F C1 BRT （TYPE00） 5 Image brightness: bright/dark V*.
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Setting and Operating Outline The brightness of the captured image can be set to one of two levels. Screen display Description BRT Display the captured image without changing its brightness. DRK Display the captured image at 1/2 the actual brightness How to select the brightness level On any screen, except the operation screen, move the cursor to the "F" (freeze) or "T" (through) position on the upper part of the screen by pressing the SEL key.
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Setting and Operating Outline 1 Details of each item on the menu bar Item on the menu bar Description Display detail on the screen IVC35M MAIN-COND (main conditions) SYS-CND OBJECT TYPE COND SET WIZARD EDIT MAIN OPS MENU OPTION ENVIRONMENT SETTING MEMORY CARD Displays the MAIN screen. Press the up and down arrow keys to change the display of the evaluation results for each measurement number.
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Setting and Operating Outline 1-4 Setting the measurement programs To execute a specific measurement program (positional deviation measurement, degree of match inspection, etc.), select MEASUREMENT 0 to 4 on the "MEA-CND" line. - MEASUREMENT 0 only allows you to measure positional deviation. - For details about the settings for each measurement program, see Chapters 4 to 17.
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Setting and Operating Outline 1 1-5 Common operations for each menu [1] Operations to return to the operation screen You can return to the operation screen, MAIN MENU, or setting screen from any menu by a single operation. Menu display When to return from the "TYPE RUN COND" menu. F C1 BRT SCREEN SAVE OPS-MENU MAIN SELECT RETURN Return to the operation screen Return to the MAIN screen. Return to the currently selected setting screen. Return to the previously selected screen.
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Setting and Operating Outline 1-6 Power ON setting menu 1 [1] Operations menu lock To prevent accidental changes to conditions you have set, the operation screen can be locked so that the screen cannot be changed to setting screen. The operation can only be carried out on the "POWER ON SETTING" menu. Display procedure Follow the procedure described below when turning ON the power to the controller (IV-C35M), and the "POWER ON SETTING" menu will be displayed on the monitor. 1.
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Setting and Operating Outline 1 1-7 Remote keypad (IV-S30RK1) 4 SEL key 1 Direction keys (up, down, left and right) 5 TRG/BRT key 2 SET key 3 ESC key Key name Direction keys* 1 (up, down, left and right) Function Description Selecting an item on a menu screen Select an item with the up, down, left and right keys. Setting a window Set each coordinate. Setting a value - Select a digit or an item with the left and right keys, and then specify a value with the up and down keys.
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Setting and Operating Outline 1-8 Register and display NG images NG image refers to any image that the controller has determined to be unacceptable after making the measurements. - NG images are registered in the controller’s memory. By replaying the NG images, you can review the points with problems. This section describes how to register, display, and initialize NG images.
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Setting and Operating Outline 1 The "MEA-CND (CAMERA2)" item will change to "MEA-CND (NG IMGS)," and show that the NG image function has been selected. Up to 128 NG images can be registered at one time (the NG image numbers are 0 to 127). When 128 NG images are registered, the oldest NG image will be deleted and replaced by the 129th NG image. (All of numbers assigned to the NG images will de decrement by one.
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Setting and Operating Outline [2] How to display NG images NG images can be displayed on the operation main screen and on the NG image display screen . (1) Displaying NG images on the MAIN OPS menu An NG image (the latest or any previous NG image) recorded with camera 1 can be displayed on the monitor while conducting measurements from the operation main screen. - This function only refreshes the NG image if another NG is captured. The screen is not refreshed with normal image measurement results.
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Setting and Operating Outline 1 3. Return to the operation main screen (page 1-10) and start making measurements. Shown below are examples of the NG image display. - Display example when the monitor output is set to "CAM1&NG-IMG (VERT)." - Display example when the monitor output is set to "CAM1&NG-IMG (HORIZ)." (TYPE00) (TYPE00) COLOR CH BRT V*.** COLOR CV BRT V*.
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Setting and Operating Outline Display when an NG image is captured The controller automatically refreshes the NG image each time a new NG image is captured.
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Setting and Operating Outline 1 (2) Displaying images on the NG image display screen When the IV-C35M is used, move the cursor to the menu bar "SCREEN-CHG" on the operation main screen (page 1-10) and press the SET key. Select the "NG-IMG-DISP" from popup menu. The screen will change to the NG image display. When the measurement stops, the NG image will be displayed. - To display NG images while measuring, display them on the operation main screen. Note: Please be aware of the following. 1.
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Setting and Operating Outline Display of the Change NG image operation 1 Up key Up key Down key Down key NG image number 4 NG image number 5 NG image number 0 - When max. 5 NG images are registered. Note - When "PARTIAL-IMG" is selected for the image capturing mode (page 2-4), the stored NG images have the maximum rectangular area set by measurements 0 to 4. [3] Initializing the NG images NG images can be initialized with any of the following methods: 1.
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Setting and Operating Outline 1 1-9 Operation flow [1] Power ON and main loop processing (Power ON) Wait to complete the power ON process Initializing (CPU, gate array) Memory check - System program - Conditions other than the conditions specified for each object type Transmitting from flash memory to RAM Data setting - CPU, variables - Gate array Checksum checking NG Processing after the power is turned ON OK Display check sum results No Settings for all types completed Yes Transmitting from flash
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Setting and Operating Outline 1 From the preceding page Display results. When the option has been set to "YES" Message display Pattern display Crosshair cursor display (Communication processing) Data received (System) Display "YES" No Yes Communication processing Receive a measurement start input signal Measurement start Parallel/general-purpose serial/CCD trigger OFF Main loop processing ON PC calculation PC calculation See item [2].
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Setting and Operating Outline 1 [2] Operation flow after the measurement start input is turned ON. Start (measurement start input ON) PC calculation Parallel output (Y0 to Y15), "READY" OFF External interface inhibit (keys, communications, parallel) Measurement timer start Reading the object type No. Image capturing (camera 1/2) No Capture the scan line range that was specified when setting the measurement conditions.
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Setting and Operating Outline 1 2 (From the preceding page) 1 (From the preceding page) No Positional correction Yes Setting the coordinate correction values (X, Y, q) (*2) Executing measurement 1 Yes Was an error detected? No Executing measurement 2 Yes Was an error detected? The window coordinates are corrected within the range set for each type of measurement, based on the correction value determined in the steps marked with *2.
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Setting and Operating Outline 1 From the previous page Determining the measuring time (timer stop) Parallel output (Y0 to Y15) OFF External interface enabled (communications) No Computer link Serial output General purpose General purpose serial output Computer link output External interface enabled (key, parallel) *3 Set the measurement start input to any choiceNo other than "parallel" or set the ’READY’ ON signal to "end measurement.
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Setting and Operating Outline 1-10 Table of controller functions Shown below are the functions for the individual controllers (IV-C35M). - For details about the controller hardware (cameras, peripheral devices), see the "IV-C35M User’s Manual, Instruction and Hardware." Item Image sampling system Number of pixels Image memory Specifications 16,770,000 colors, 256 level gray scale, binary conversion, edge detection 512 (horizontal) x 480 (vertical), approximately 240,000 pixels.
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Setting and Operating Outline Specifications Item Area, hue (average), saturation (average), color degree of match [Maximum 8 windows ] Number of objects [Maximum 128 windows ] Color unevenness Total area, hue (max./min.), number of faults of hue, saturation (max./min.), and inspection number of faults of saturation.
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External interface Setting and Operating Outline Item Parallel interface General-purpose serial interface Computer link USB Image output Number of cameras Connecting camera Make settings Terminal block Measurement start input Inputs Outputs Internal trigger External trigger Number of points Common terminal Number of points Common terminal Power Power supply supply terminal Power supply voltage Power consumption Storage ambient temperature Operation ambient temperature Operation ambient humidity Opera
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Setting the Operating and System Conditions Chapter 2: Setting the Operating and System Conditions 2 2-1 Setting the operating conditions Set the following operating condition items on the "TYPE RUN COND" menu for each object type.
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Setting the Operating and System Conditions [1] Monitor output 1MONITOR OUTPUT 2CAPTURE IMG 3MESSAGE DISPLAY 4PATTERN DISPLAY 5SHOW BINARY IMG 6SHOW θ FIX IMG 7OPS MAIN DISP 8DISP CHG-EVAL 9PC-MNTR 0THROUGH DISPLAY qEXTENSION FUNC.
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Setting the Operating and System Conditions (2) Output monitor switching by parallel input On the operation screen, select "MAIN-COND" -> "SYS-CND" -> "I/O CONDITIONS" in that order. Move the cursor to the " PARALLEL INP X7" line using up/down arrow keys and press the SET key. Select "CHNG-IMG-OUT-CAM" on the popup menu that is displayed and then press the SET key. I/O CONDITION SCREEN COND SAVE 1MEAS INP I/F COLOR F C1 BRT PARALLEL+SERIAL+USB 2OUT I/F(PARAL.
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Setting the Operating and System Conditions [2] Image capture 2 TYPE RUN COND SCREEN SAVE In item " CAPTURE IMG" on the "TYPE RUN COND" screen, specify the range which will be captured during operation. 2CAPTURE IMG 1MONITOR OUTPUT 2CAPTURE IMG 3MESSAGE DISPLAY 4PATTERN DISPLAY 5SHOW BINARY IMG 6SHOW θ FIX IMG 7OPS MAIN DISP 8DISP CHG-EVAL 9PC-MNTR 0THROUGH DISPLAY qEXTENSION FUNC.
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Setting the Operating and System Conditions [3] Message display TYPE RUN COND SCREEN SAVE Select "YES" or "NO" to display messages on the operation screen. MESSAGE DISPLAY YES (NUMERIC) 1MONITOR OUTPUT 2CAPTURE IMG 3MESSAGE DISPLAY 4PATTERN DISPLAY 5SHOW BINARY IMG 6SHOW θ FIX IMG 7OPS MAIN DISP 8DISP CHG-EVAL 9PC-MNTR 0THROUGH DISPLAY qEXTENSION FUNC. Description All data will be displayed. YES (NO NUMERIC) Data other than the numerical result will not be displayed. No messages will be displayed.
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Setting the Operating and System Conditions [4] Pattern display 2 TYPE RUN COND SCREEN SAVE Select "YES" or "NO" to determine whether to show the pattern display (solid lines and dashed lines of the rectangles in the window) over an image displayed on the operation screen. Note: When the "CAM1&2(HORIZ/VERT)" or "CAM1& NG IMG(HORIZ/VERT)" is selected on the " MONITOR OUTPUT" (page 2-2), pattern display cannot be selected.
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Setting the Operating and System Conditions [5] Binary image display TYPE RUN COND SCREEN SAVE Select "YES" or "NO" to display a binary image on the operation screen. Note: When "CAM1&2(HORIZ/VERT)" or "CAM1&NG IMG(HORIZ/VERT) is selected on the "MONITOR OUTPUT" (page 2-2), the binary image display cannot be selected. - When "NO" is selected on the " PATTERN DISPLAY," the " SHOW BINARY IMG" item will not appear.
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Setting the Operating and System Conditions [6] θ angle correction image display TYPE RUN COND SCREEN SAVE Select "YES" or "NO" to display a θ angle corrected image on the operation screen. 2 SHOW FIX q IMG YES NO Description A q angle corrected image will be displayed on the operation screen. A q angle corrected image will not be displayed on the operation screen.
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Setting the Operating and System Conditions [7] Operation main display When the operation screen was set to display other screens (such as the "DISP CHG-EVAL" and "PCMNTR" screens), this item should be selected to return to the main display from other screens. On the "TYPE RUN COND" screen, select " OPS MAIN DISP" and then "YES" on the popup menu. That will return you to the main operation screen.
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Setting the Operating and System Conditions [8] Evaluation change display 2 Specify whether the evaluation condition change menu can be displayed on the operation screen or not. Select the " DISP CHG-EVAL" line on the "TYPE RUN COND" screen and select "YES" on the popup menu. TYPE RUN COND SCREEN SAVE 1MONITOR OUTPUT 2CAPTURE IMG 3MESSAGE DISPLAY 4PATTERN DISPLAY 5SHOW BINARY IMG 6SHOW θ FIX IMG 7OPS MAIN DISP 8DISP CHG-EVAL 9PC-MNTR 0THROUGH DISPLAY qEXTENSION FUNC.
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Setting the Operating and System Conditions [9] PC monitor screen (TYPE00)AREA1 Specify whether to display the PC monitor on the operation screen. Select the " PC-MNTR" line on the "TYPE RUN COND" screen and select "YES" on the popup menu. Now the PC monitor screen can be displayed. OK MEAS XXXXms 2001-10-14 10:38 1 2 3 X00∼ 07 Y000∼007 C000∼007 4 2 READY [NUMERIC CALC] AN00= +00000250.0 OK AN01= -00000300.
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Setting the Operating and System Conditions [11] Extension functions The extension function has crosshair cursor display and manual display functions. (1) Crosshair cursor display The crosshair cursor can be displayed on any position. - "1" equals a 16-pixel line. "2" equals a full line. - The initial coordinates of the crosshair cursor center are (256, 240). [Display example] (TYPE00)AREA1 Measurement image of camera 1. Operation procedure 1.
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Setting the Operating and System Conditions (2) Manual measurement With this function, you can measure distance between two points, the distance between X coordinates, or the distance between Y coordinates that were selected manually on the operation main screen. Operation procedure 1. Select " EXTENSION FUNC." on the "TYPE RUN COND" screen using the up and down arrow keys. Then press the SET key. 2. Select "MANL-MEAS" on the popup menu and press the SET key. 3.
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Setting the Operating and System Conditions 2-2 Setting the system conditions 2 Set the following items on the "SYS-CND" menu to set the system conditions for the controller. Setting item - Input/output conditions - Communication setting - Computer link - Gain/offset - Time - Camera type MAIN MENU COLOR F C1 BRT IVC35M SYS-CND OBJECT TYPE COND SET WIZARD EDIT MAIN OPS MENU OPTION ENVIRONMENT SETTING MEMORY CARD For the following items, see the pages listed below.
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Setting the Operating and System Conditions [2] Gain/offset adjustment The gain and offset of the IV-C35M can only be adjusted by our service engineers. Users must not try to change them. The data which can be adjusted is shown below for reference purpose only. Generally, an image from the CCD camera can be optimized by adjusting the optical system, such as the lens iris.
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Setting the Operating and System Conditions [3] Setting the system time 2 When the IV-C35M is used, set the time displayed on the monitor. When delivered, the IV-C35M is set to Japanese standard time. If the time in your location is different, please adjust the time. Operating procedure 1. Select "TIME" on the "SYS-CND" menu and press the SET key. TIME 1TIME SCREEN COND SAVE 2001-10-24 15:29 2.
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Setting the Operating and System Conditions 2-3 Camera settings [1] Camera selection The cameras that are compatible with the controller (IV-C35M) are as follows: Compatible cameras IV-C30C5 (color camera) IV-S30C3 (high-speed monochrome camera) IV-S30C4 (micro, high-speed monochrome camera) 2 * Mixed use of color camera (IV-C30C5) and high-speed monochrome camera (IV-S30C3/C4) is not supported. Operating procedure 1. Select the "CAMERA TYPE" item on the "SYSCND" screen and press the SET key.
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Setting the Operating and System Conditions [2] Image capture mode When you are using the IV-S30C3/C4 high-speed camera, you have to select an image capture mode.
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Setting the Operating and System Conditions 2-4 Editing Operation screen In this controller (IV-C35M), the operation screen display can be changed. You can move, enlarge, reduce, or hide any block of text. 2 (1) Move the cursor to "MAIN-MENU" on the operation screen and press the SET key. (2) Move the cursor to "EDIT MAIN OPS MENU" and press the SET key.
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Setting the Operating and System Conditions 2-5 Option With the IV-C35M, you can initialize the measurement settings, and run a self-diagnosis from the option menu. 2 Setting method 1) Display the "OPTION" from the "MAIN MENU." MAIN MENU COLOR F C1 BRT IVC35M SYS-CND OBJECT TYPE COND SET WIZARD EDIT MAIN OPS MENU OPTION ENVIRONMENT SETTING MEMORY CARD SET=TO NEXT SUB-MENU ESC=BACK SEL=CHNG IMG TRG=POPUP 2) Select the operation you want, such as " INITIALIZATION" or " SELF DIAGNOSIS.
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Setting the Operating and System Conditions 2-6 Environment settings The IV-C35M can change the display color of each items displayed on the screens. How to enter the environment setting screen To change color of each item, enter the "ENVIRONMENT SETTING" screen. To enter the "ENVIRONMENT SETTING" screen, on the "MAIN MENU," select the "ENVIRONMENT SETTING" and press the SET key.
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Setting the Operating and System Conditions 2-7 Memory card 2 The IV-C35M can store measurement parameters etc. into a memory card. For details to how to install the memory card, see page 6-17 on IV-C35M User's Manual, Introduction and Hardware. Storage method To save data into a memory card, display the "MEMORY CARD" screen by selecting "MEMORY CARD" on the "MAIN MENU" screen.
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Setting the Operating and System Conditions FILE TYPE Select file type to save. MEMORY CARD SCREEN SAVE 1TRANSMISSION METHOD 2INPUT FILE NAME 3FILE TYPE FILE NAME 4EXEC NEW SAVE (TO NEXT SUB-MENU) PARAM COLOR F C1 BRT PARAM NG-IMG (SET KEY) EXEC After completing entry, select " EXEC" and press the SET key. A screen shown below will appear and the controller will start saving data to the memory card. SAVING... When this screen disappears, saving is complete.
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Setting the Conditions for Each Object Type Chapter 3 : Setting Measurement Conditions 3-1 Outline The measuring conditions for each object type (0 to 31) are set on the "OBJECT TYPE COND" (conditions for object type) screen. How to enter the setting screen On the MAIN MENU, move the cursor to "OBJECT TYPE COND" and press the SET key. The "SELECT OBJECT TYPE COND" screen will appear. Select "TYPE00," "MEA-CND(CAMERA1)," and "MEAS0" or "MEAS(NEW).
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Setting Measurement Conditions Setting procedure A general outline of the setting procedures is shown below. For details, see each chapter. Setting the measurement program conditions 3 MEASURE 0 MEASURE 1 MEASURE 2 MEASURE 3 MEASURE 4 Jump to the next page Select the image pre-processing method Image pre-processing - See page 3-29. Set final numerical calculation "FINAL NUM.CALC" - See Chapter 19. Set final output condition "FINAL OUTPUT COND" - See Chapter 20.
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Setting the Conditions for Each Object Type Outline of setting the measurement program The measurement program can be specified from "MEAS0" through "MEAS4." (Camera1/camera 2) When you want to specify the measurement conditions using "POSI-DEVIATION.
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Setting Measurement Conditions 3-2 Shared settings [1] Camera selection Specify which cameras to use (Camera 1, Camera 2) in "MEA-CND" on the "OBJECT TYPE COND" screen for each object type. 3 SELECT CAMERA CAM1&2 CAM1&NG-IMG Description Camera 1 and camera 2 can be used for measurements (0 to 4) and for image pre-processing. Only camera 1 can be used for measurements (0 to 4) and image preprocessing. Using camera 1, NG images can be displayed on the monitor. - See page 1-19.
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Setting the Conditions for Each Object Type Relationship between the camera selection and the monitor output Select camera on the "MONITOR OUTPUT" on the "MEA-CND" menu "TYPE RUN COND" menu CAM1 CAM2 CAM1&2 CAM1&2 CAM1&2 (VERT) CAM1&2(HORIZ) CAM1 NG-IMG CAM1&NG-IMG CAM1&NG-IMG CAM1&NG-IMG (VERT) CAM1&NG-IMG(HORIZ) [2] Color filter Color filter is to filter red, green, blue, brightness, or optionally, the captured image, and display the filtered color as bright gray.
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Setting Measurement Conditions Setting procedures 3 1. On the menu tree, select “MAIN MENU" -> "OBJECT TYPE COND" -> "TYPE00" -> "MEA-CND(CAMERA1)" -> "MEAS(NEW)," in that order. Then, press the SET key. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) + MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/0 OBJ-TYPE SYS.
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Setting the Conditions for Each Object Type 4. After selecting the color filter, press the ESC key and return to the "MEASUREMENT 1" screen. Now, specify details of the measurement program. * In this example, select "POSI-DEVIATION" (positional deviation measurement). For details about positional deviation measurement, see page 4-1.
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Setting Measurement Conditions 3 3. Press the SEL key to move the cursor to the "F" (freeze image) that is at upper right of the screen. Press the up and down arrow keys to change from "F" to "T" (through image). The image of Camera 1 changes to through image and current image through the camera displayed on the monitor. RECTANGLE RESET MDL 0 1UP. L 2LO.
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Setting the Conditions for Each Object Type 6. Press the ESC key twice and return to the "REG COND" screen. Select " SEARCH ARE" and specify the search area. Adjust the area inside the dotted line following the same procedure as for " REFIMG ARE." REG COND SCREEN COND SAVE DETAIL 1REGISTER NO 2MEAS SHAPE (MDL0) 3REF IMG ARE (MDL0) 4SEARCH ARE (MDL0) RED F C1 BRT 0 (0∼7) RECTANGLE SET (224, 208)∼(287, 271) SET (216, 200)∼(295, 279) 3 SET=VALUE INPUT ESC=BACK SEL=CHNG IMG TRG=FUNC 7.
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Setting Measurement Conditions [3] Color extraction 3 The color extraction function extracts a color in a certain area from the original image, and registers it as a reference color. The controller converts areas of color that are within the upper and lower limit ranges of hue, saturation, and brightness of the reference color to binary images, as well as colors outside of these ranges. Then, the controller measures these binary images with conventional measurement procedures.
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Setting the Conditions for Each Object Type 3. Select the " SET EXTRACT COLOR" and press the SET key. On the sub-menu, specify details of color extraction function. SET EXTRACT COLOR EXTRACT COLOR NO. Enter the register number of the extracted color that is used for measurement (enter 0 in this example). Eight colors from 0 to 7 can be registered as reference colors. These can be used for each measurement, independently.
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Setting Measurement Conditions After the colors are registered, the "REGISTRATION WAS COMPLETED" message appears. RECTANGLE RESET 1UP. L 2LO. R 3MOVE 4REG REGISTRATION WAS COMPLETED. ([SET] KEY ON) RETURN COLOR F C1 BRT (248,232) (263,247) 3 Press the SET key again, the selected area is converted to binary, and this color is registered as extraction color number 0. X:248 Y:232 FINE ADJUSTMENT On " FINE ADJUSTMENT (TO NEXT SUBMENU)" line, press the SET key to enter the sub-menu screen.
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Setting the Conditions for Each Object Type Ex.: Change upper and lower limits of saturation (chroma). Increase or decrease values of " U.LM" and " L.LM" for saturation, the upper and lower limit range on the bar graph can be widen or narrowed. Moving the " CENTR," both upper and lower limits slides accordingly. FINE ADJUSUTMENT SCREEN SAVE COLOR F C1 BRT 1EXTRACT COLOR NO0 (0∼7) [HUE] 2START POINT 080.0 (0∼359) 3CENTR 250.0 (0∼359) 4END POINT 060.0 (0∼359) [CHROMA] 5U. LM 130.0 (0∼255) 6CENTR 120.
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Setting Measurement Conditions On the rectangular setting screen, specify " UP.L" and " LO.R" to determine position and size of the measurement area. RECTANGLE 1UP. L 2LO.
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Setting the Conditions for Each Object Type [4] Window shape selection and settings This section describes how to select and set the window shapes used for image processing (e.g. rectangular windows, horizontal or vertical line boundaries, circle windows, elliptical windows, and polygonal windows). This can be done using the up, down, left, and right setting keys on the remote key pad. EX: Register conditions of "Positional deviation measurement.
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Setting Measurement Conditions How to set a rectangular window Below describes setting methods using the rectangle window. 1. Moving the mask - Up key - Down key - Left key - Right key 2. Specifying the upper left corner - Up key - Down key - Left key - Right key 3. Specifying the lower right corner - Up key - Down key - Left key - Right key 3 To register reference images To register reference images, the system should be in the "Freeze" mode. See page 1-10.
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Setting the Conditions for Each Object Type (2) Horizontal/vertical lines Line type Solid lines Dotted lines Image processing used Measurement programs Gray scale search (reference image) Positional deviation measurement (gray scale search), degree of match inspection, lead inspection (criteria search). Edge of an area detection Lead inspection Gray scale search line detection Positional deviation measurement (gray scale search), degree of match inspection, lead inspection (criteria search).
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Setting Measurement Conditions Window specifications - Horizontal lines Min. Max. length length Reference image Solid line Horizontal direction: One pixel at a time In units 8 512 of pixels pixels pixels Search area Dotted line Vertical direction: One pixel at a time Line type 3 Move Length - Vertical lines Min. Max.
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Setting the Conditions for Each Object Type How to set an elliptical window Shown here is an example of how to define a solid line elliptical window. 1. Specifying the center - Up key - Down key - Left key - Right key 3 2.
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Setting Measurement Conditions [5] Image settings What follows is a description of how to use the image settings to control the measuring program. (1) Pixel contraction and detection precision (gray scale processing) The display will change from 1 to 2 to 3 using the up and down arrow keys. Measurement condition setting screen 3 REG COND MEAS CND 1DTECT PRECISION STANDARD 5CONTR. PIXL(MDL0) STANDARD HIGH PRECISION 1 Note: At the "DETAIL" item in the upper function menu, select "CONTR.PIXEL.
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Setting the Conditions for Each Object Type (2) Threshold value setting The IV-C35M treats the "areas darker than the lower limit value" or "brighter than the upper limit value" as "black." It treats that the areas between the upper limit value and lower limit value as "white." However, if the white-black reverse function is enabled, conversion to white/black will be reversed. Normally, if you want to use only one threshold value for binary conversion, set the upper limit value to "255.
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Setting Measurement Conditions (3) Setting window boundaries (enable/disable) This function enables and disables the labeling (object identification) of binary images located that cross over the window frame boundary. Window 3 Binary conversion Labeling (enable window boundaries) Labeling (disable window boundary) 1 1 2 3 4 Images 1 and 3 cross over the window frame edges and are measured together with the areas outside the window frame edges.
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Setting the Conditions for Each Object Type Variation in lighting (5) Binary processing (fixed/threshold value correction) By setting THRESHOLD-ADJ (threshold adjustment function), the IV-C35M can cope with variations in lighting. Threshold correction value Fixed Note: In order to use the THRESHOLDADJ(threshold adjustment function), the monitor brightness functions must be selected to measure variations in lighting.
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Setting Measurement Conditions Contraction Expansion Binary conversion Expansion Contraction Contraction -> expansion When isolated white noise is eliminated by contraction, the areas shrunk by contraction are returned to their original size by expanding them again. Binary conversion 3 (6) The expansion/contraction method of eliminating noise in binary images When converting an image to binary values, it is often the case that dots of noise will show up in the converted image.
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Setting the Conditions for Each Object Type (7) Edge detection The "edge" refers to the boundaries between the brighter (white) and darker (black) parts in an image. The "edge detection" function is used to detect this boundary by processing the image.
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Setting Measurement Conditions 3 Setting the threshold value automatically By executing an "AUTO.REG" (automatic setting) for the edge detection condition in each measurement program, the IV-C35M can automatically detect edges in the measurement areas, and set the optimum threshold values automatically (density difference and edge width). • Edge detection menu of the lead inspection THRESHOLD VAL AUTO-REG RESET COLOR F C1 BRT 1GRYS 050(0~255) 2EDGE.W 2(1~8) 3FLAT.
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Setting the Conditions for Each Object Type (9) Contrast search in the reference image Using the reference image area setting in the gray scale search mode, the area of maximum contrast can be identified automatically in the captured image. - While moving the selected reference image area within the specified search area on the captured image one pixel at a time, the IV-C35M determines the density in each area in the reference image, and automatically picks the area with the largest difference.
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Setting Measurement Conditions [6] Evaluation conditions The setting details and procedures for setting the evaluation conditions are the same for all measurement programs. Evaluation conditions [EVALUATION COND] menu for measuring degree of match 3 EVALUAT COND SCREEN COND SAVE 1REGISTER 00(0~15) [TEST RESULT] [OUTPUT] 2CONDITION SET RESET AUTO(±10%) 3MATCH LVL (MDL0) -10000~+10000 M0=+09000 OK NO 4X COORD. (MDL0) 000.0~511.0 X0= 000.0 OK NO 5Y COORD. (MDL0) 000.0~479.0 Y0= 000.
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Setting the Conditions for Each Object Type 2) Move the cursor to the "EVALUATION COND" item on the Menu tree screen and press the SET key. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0(POSI-DEVIATION F) IMG PRE-PROC MEAS CND REG-COND(S) REG-COND(E) EVALUATION COND + DISTANCE&ANGLE COND NUM-CALC OUT-COND POSI-CORRECT MEAS(NEW) + MEA-CND(CAMERA2) FINAL NUM.CALC FINAL OUTPUT COND OBJ-TYPE I/O COLOR F C1 BRT 1REGISTER NO. 2CONDITION SET 3X COORD.
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Setting Measurement Conditions The "IMG PRE-PROC" screen will appear. 3 IMG PRE-PROC SCREEN COND SAVE For details about "COMPARE IMGS" (compare images), see page 3-30. For details about "CHNG GRAY LEVEL" (change gray level), see page 3-33. For details about "SPACE FILTER," see page 3-34. 1COMPARE IMGS NO 2CHNG GRAY LEVEL NO 3SPACE FILTER NO RED F C1 BRT Note: If the NG image registration function is specified, only "CAM1" can be selected for the " COMPARE IMGS" function.
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Setting the Conditions for Each Object Type Example of comparative calculations between images Image A Light level 0 Light level 180 - Subtraction (Image A - Image B) - Subtraction (Image B - Image A) - The absolute value of the differences ( | Image A - Image B | ) 3-31 Image B 3
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Setting Measurement Conditions Setting details 1. Select the camera to be used for " COMPARE IMGS" from the popup menu. Then select the " COMP IMGS COND" item to get to the setting screen. 3 IMG PRE-PROC SCREEN COND SAVE 1COMPARE IMGS 2COMP IMGS COND 3CHNG GRAY LEVEL 4CONTRAST MAGNI 5SPACE FILTER 6NUM.OF FILTER CAM1 (TO NEXT SUB-MENU) CONTRAST MAGNI 00.0TIMES SMOOTH(AVE) 1(0~5) RED F C1 BRT NO CAM1 CAM1&2 SET=SELECT A MENU ESC=BACK SEL=CHNG IMG TRG=FUNC 2. Select " CALC.TYPE" and then set " CALC.AREA.
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Setting the Conditions for Each Object Type (2) Gray level change To change the gray level, you can change the "**.*TIMES" (magnification by N processing), the " γ +," " γ-" ( γ (positive/negative) correction), the "CHNG-L" (widening histogram), and the "INCRSM" (mid emphasis) functions. Gray level change Magnification by N processing (**.
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Setting Measurement Conditions 3 (3) Space filter Space filter includes various image manipulation processes that create more readable images by removing noise and distortion in the image data. And, by extracting or emphasizing certain image features, it is easier to evaluate or identify target objects by converting the images into standard patterns. In the IV-C35M, you can select from "smoothing (average, center)," "edge emphasis," "edge extraction," "horizontal edge," and "vertical edge.
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Setting the Conditions for Each Object Type [8] Color image correction When the IV-C30C5 color camera is used, color saturation and brightness can be corrected. How to set image correction On the "SELECT OBJECT TYPE COND" screen, select "IMAGE-ADJ" and press the SET key. Correction of color saturation Adjust the color saturation level.
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Setting Measurement Conditions [9] Image adjustment When the IV-S30C3/S30C4 monochrome camera is used, unevenness of gray level can be corrected. 3 How to set the image adjustment function Select "IMAGE-ADJ" on the "SELECT OBJECT TYPE COND" screen and press the SET key. SELECT OBJECT TYPE COND COLOR F C1 BRT OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ + MEA-CND(CAMERA1) + MEA-CND(CAMERA2) FINAL NUM.CALC FINAL OUTPUT COND OBJ-TYPE I/O OBJ-TYPE SYS.
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Setting the Conditions for Each Object Type [10] Binary image mask Use the binary image mask when an object to measure by binary conversion cannot be measured using rectangle, circle, or ellipse window. Mask a scanned image (AND) with the registered binary image.
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Setting Measurement Conditions Setting example When " MASK BINARY IMG" is set to "REF-IMG." Shown below is an example of how to specify a binary image mask for a star shape. 3 1) Store a binary image mask on the "BINARY IMG MASK" menu (mask setting = standard) shown above. 1. Specify the mask outline for the object to be measured. Mask outline 2. For correcting minor positional deviations, store an enlarged image as the binary image mask.
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Setting the Conditions for Each Object Type 3) Setting the binary area conditions ■MASK REGIST. ■BINARY PROCESS ■BINRY NOISE FILT REG COND SCREEN COND SAVE 1MEAS SHAPE 2MEAS AREA 3THRESHOLD 4INVERT B/W 5BINARY PROCESS 6BINARY NOISE FILT DETAIL 3 RED F C1 BRT RECTANGLE RECTANGLE CIRCLE SET (224,208)~(287,271) ELLIPSE SET [U.LM255 L.LM100(0~255) ] NO NO FIXED YES NO THRESHOLD VAL AUTO-REG 1U.LM 2L.LM RESET RED F C1 BRT 255(0~255) 100(0~255) FIXED THRES-ADJ(VAR-DEFF) THRES-ADJ(VAR-RATE) NO EXPD.
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Setting Measurement Conditions When " MASK BINARY IMG" is set to "MANUAL." Shown below is an example of a binary image MEA-CND SCREEN mask that matches the following shape (an 8 1WINDOW pointed star). COND SAVE RED F C1 BRT BINARY-IMG-MASK 2REGISTER NO. 0 NO 3REGISTER EXIST NO REF-IMG MANUAL 4MASK BINARY IMG MANUAL 3 REGISTER NO. 5BIN AREA COND 1. Select " menu. 0001020304 05 060708 09 101112131415 × MASK BINARY IMG" and press the SET key. Select "MANUAL" from the popup 2.
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Setting the Conditions for Each Object Type 5. Select "0" using the up and down keys and then select "MOVE" using the left and right keys. Finally, press the SET key. POLYGON RESET MOVE RETURN 1POINT01 2POINT02 3POINT03 4POINT04 5POINT05 6POINT06 7POINT07 8POINT08 RED F C1 BRT (255,255) (254,226) (221,226) (221,251) (274,276) (274,247) (257,247) (309,294) 3 X:256 Y:240 6.
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Setting Measurement Conditions [11] Positional correction Type XY correction Angular correction (standard) Angular correction (high precision) Details The position is adjusted according to the amount of deviation in X and Y at the first point (model 0) detected in measurement 0. There are three correction directions: X axis correction, Y axis correction and X and Y axis correction.
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Setting the Conditions for Each Object Type (2) Operation setting details Select the "POSI-CORRECT" condition item on the "SELECT OBJECT TYPE COND" screen and press the SET key to enter the correction. POSI-CORRECT SCREEN COND SAVE 1CORRECTION REG. 2MODE(1ST) 3X CORRECT ADJ.(1ST) 4X CORRECTION 5Y CORRECT ADJ.(1ST) 6Y CORRECTION 7ADJUST ANGL.(1ST) 8ADJUST ANGL 9MODE(2ND) 0X CORRECT ADJ.(2ND) qX CORRECTION wY CORRECT ADJ.(2ND) eY CORRECTION RED F C1 BRT 2ND STAGE CORRECTION ANGLE-ADJ.
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Setting Measurement Conditions Example of angular correction 1. Detection of the amount of angular deviation (using measurement 0, 2 point search (positional deviation measurement).
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Setting the Conditions for Each Object Type [12] Title registration A title for a object type number can be entered and saved when the object type number is displayed on the screen. Purpose The title is used to make it easier to control the details of the settings for the object type. 3 Title characters A maximum of 16 letters and symbols may be entered. Operation method Select "OBJECT TYPE COND" on the "MAIN MENU" screen and then select "TYPE00" (the current type). Then press the "TRG/BRT" key.
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Setting Measurement Conditions [13] Setting shortcut function 3 COLOR F C1 BRT SELECT OBJECT TYPE COND By registering a sub-menu that appears on the menu tree and has a setting screen on the menu tree, you can simply jump to this menu. (1) How to register a shortcut 1. On the "OBJECT TYPE COND" screen, move the cursor to the menu that you want to register. * In this example, select the "TYPE RUN COND" item.
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Setting the Conditions for Each Object Type 3. A list of shortcuts currently registered is shown on the screen. COLOR F C1 BRT SHORTCUT 1SHORTCUT1 2SHORTCUT2 3SHORTCUT3 4SHORTCUT4 5SHORTCUT5 6SHORTCUT6 7SHORTCUT7 8SHORTCUT8 【PLACE】 TYPE00/TYPE RUN COND NO NO NO NO NO NO NO SET=TO LINK TARGET ESC=BACK SEL=CHNG IMG TRG=FUNC 4. Move the cursor to a line you want to access and press the SET key. The setting menu of the selected number will appear and you can change the settings.
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Setting Measurement Conditions 3-3 Input & Output / System settings [1] Illuminance (light level) monitor 3 (1) Purpose 1. Allows the system to monitor changes the lighting of the environment If the light level exceeds the preset lighting range, it will be regarded as a change in the environment and "OVR ILLM RANGE" will be displayed on the MAIN OPS MENU. 2. Automatic adjustment of the threshold values used for binary conversions can follow changes in the lighting environment.
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Setting the Conditions for Each Object Type 4. Select item " SIZE", and item " POSITION", using the up and down keys, and press the SET key. Then, set the size and position of the monitoring window using the direction keys. - The monitoring window should be placed in a location with medium brightness, which does not contain any objects to be measured. - The monitor window is a rectangle 4 to 32 pixels tall and 4 to 64 pixels wide (se in multiples of 4 pixels).
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Setting Measurement Conditions [2] Setting the shutter speed 3 The shutter speed can be set independently for each object type. Since the shutter speed can be set continuously in the range of 1/30 to 1/10,000 of a second, very fine adjustment is possible. - If you want to measure moving objects and increase the image processing speed, set the shutter speed to around 1/1000 or 1/2000 seconds.
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Setting the Conditions for Each Object Type [3] Copying When there are many common parameters between object types, it is most efficient to access those existing sets of parameters in order to copy and then modify them. The parameters of a previously specified object type are copied into another object type, after which they can be modified. 3 The source of the copy The target of the copy The measurement conditions of the source object type.
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Setting Measurement Conditions [4] NG image registration You can register the NG image (by final evaluation result) while operating the IV-C35M. Select " REGST NG IMG" of the "OBJ-TYPE SYS." screen for the setting. Setting method 3 1. Select "TYPE00" and then "OBJ-TYPE SYS" on the SELECT OBJECT TYPE COND screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ + MEA-CND(CAMERA1) MEA-CND(CAMERA2) FINAL NUM.CALC FINAL OUTPUT COND OBJ-TYPE I/O OBJ-TYPE SYS.
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Setting the Conditions for Each Object Type [5] Halt on NG measurement You can stop all measurements when an NG image (according to the final evaluation results) occurs while operating the IV-C35M. Select " HALT ON NG MEAS" on the "OBJECT TYPE SYS." menu. 2HALT ON NG MEAS NO YES NO(NG MEAS DISP) OBJ-TYPE SYS.
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Setting Measurement Conditions [6] Window group move 3 All the window positions set in the measurement programs for the same object type number can be shifted horizontally by a specified amount as a group. [Example of use] Shift the coordinate positions used as data for another object type. (After copying the data between object types, move the windows as a group.) To set the amount, use " MOVE ALL WINDOW" in the" OBJ-TYPE SYS." screen. 1.
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Positional Deviation Measurement Chapter 4: Positional Deviation Measurement 4-1 Outline Purpose The gray scale search function and edge detection function* make possible measuring positional deviation as well as the absolute position. - It is also possible to detect the position of sub-pixel units with great accuracy. - A rotation angle of 360 can be detected. (When a one point gray search is selected). 4 Application Used to determine the position of machine parts and substrates.
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Positional Deviation Measurement 4-2 Setting operation Setting the measurement conditions 1. Select "MAIN COND" -> "OBJECT TYPE COND" -> "TYPE00" -> "MEA CND (CAMERA1) " -> "MEAS0," in that order. . SELECT OBJECT TYPE COND 4 2. "MEASUREMENT 0" is special for positional deviation measurement. Therefore, " COLOR FILTER SET" shall be set to "COLOR FILTER." MEASUREMENT1 SCREEN COND SAVE 1COLOR MODE COLOR FILTER 2COLOR FILTER SET (TO NEXT SUB-MENU) 3MEAS SELECTION NO 3.
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Positional Deviation Measurement DTECT PRECISION Select detection precision. You can select one of two levels (standard/high), according to your conditions, the desired precision level for detection results, and the detection speed. For details, see page 3-20. REGISTER NO. Enter a register number. When making positional deviation measurements, you can select any register from 0 to 7 (a total of 8 registers). MEAS CND SCREEN COND SAVE BLUE F C1 BRT 1DTECT PRECISION STANDARD STANDARD 2REGISTER NO.
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Positional Deviation Measurement How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REGCOND setting screen. 4 1) On the MEAS CND setting screen, move the cursor to " MDL 0" or " MDL 1" and press the SET key. The cursor will move into the table. Move the cursor to the "S" or "E" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Positional Deviation Measurement [1] Set the register conditions for a gray search This paragraph describes setting procedures when the mode (see page 4-3) is set to "1-PNT SCH." MEAS SHAPE Select a window shape to be used for the positional deviation measurement. Select "RECTANGLE," "X-LINE," or "Y-LINE" from the popup menu on the " MEAS SHAPE" line. REG COND 1REGISTER NO. 2MEAS SHAPE (MDL0) 3REFIMG ARE (MDL0) 4SEARCH ARE (MDL0) Specify coordinates for the upper left and lower right corners.
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Positional Deviation Measurement 4 When a rectangle is selected Specify the upper left and lower right corners of the reference image area. Move the cursor to the " UP.L" and press the SET key. Lines for the X and Y axes will appear on the reference image area (shown as a solid line). Move the X and Y lines to the desired position using the up/down/ left/right arrow keys to set the coordinates for the upper left corner. When correct, press the SET key.
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Positional Deviation Measurement Register a reference image After setting the reference image area, store an image in the controller as a reference image. Select " REF IMG" and select "REG" from the popup menu. RECTANGLE RESET RETURN MDL 0 (224.208) 1UP.L 2LO.R (287.
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Positional Deviation Measurement 4 REFIMG Move the cursor to the function menu on the REG COND screen by pressing the TRG/BRT key. Move the cursor to "DETAIL." Press the SET key on the "REFERENCE IMG" line in the popup menu. The white square on the left will change to a black square. Then, the " REF IMG" item will appear on the screen. - You can use the same procedures to show "DTECT CRD" (detection coordinates) and "CONTR.PIXL" (contraction pixels) on the screen.
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Positional Deviation Measurement When a rectangle is selected Highlight " UP.L" and press the SET key. The X and Y axes will appear in the detection area. Move the X/Y axes using the up/down/left/right arrow keys to identify the upper left corner. When correct, press the SET key. - To return to the previous coordinates, press the ESC key. Next, highlight " LO.R" and press the SET key. Identify the lower right corner the same way. DTECT MODE Select an image processing method for the edges.
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Positional Deviation Measurement Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 4 1) Select "COND" in the upper function menu on the MEAS COND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEAS CND SCREEN COND SAVE 1DTECT PRECISION 2REGISTER NO. 3MODE 4DTECT ANGL 5ANGLE UNIT REGISTER NO.
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Positional Deviation Measurement Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculations." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Positional Deviation Measurement The displays for other modes are shown in the next page. ●2P-SCH Registration number 4 REGST NO. 0(0~7) Detection coordinates in the reference image for model 0 X0=176.0 OK Y0=322.0 OK Amount of deviation from the reference image for model 0 Degree of match with the reference image for model 0 Amount of angular deviation x0=+000.0 OK y0=+000.
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Positional Deviation Measurement Angle detection You can detect the angle of an object by selecting 1P-SCH (1-point search) in the POSI-DEVIATION item (measurement 0 to 4) . (1) Angle detection by object shape There are some objects whose angle cannot be detected, due to the shape of the object and the compression level used for the gray scale search, as shown in the table below. Object shape Difficulty level Angle detection The angle cannot be detected.
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Positional Deviation Measurement Rotation angle Reference image created DetectioUnit n range 2 ±30˚ 4 ±45˚ Full angle Rotation angle Quantity -34, -32, -30, -28, • • • • • • • • +28, +30, +32, +34 35 3 -36, -33, -30, -27, • • • • • • • • +27, +30, +33, +34 25 5 -40, -35, -30, -25, • • • • • • • • +25, +30, +35, +40 17 6 -42, -36, -30, -24, • • • • • • • • +24, +30, +36, +42 15 10 -30, -20, -10, 0, +10, +20, +30 3 -51, -48, -45, -42, • • • • • • • • +42, +45, +48, +51 35 +40, +45,
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Degree of Match Inspection Chapter 5: Degree of Match Inspection 5-1 Outline Purpose The gray search function is capable of finding the differences between the nondefective reference image and the image to be inspected evaluating the degree of match. (The acceptability of the workpiece is evaluated based on its level of similarity to the reference model.
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Degree of Match Inspection 5-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 5 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree)-> "TYPE00" ->"MEA-CND (CAMERA1)" -> "MEAS(NEW)," in that order. Then press the SET key to bring up the "MEAS1" SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) + MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/O OBJ-TYPE SYS.
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Degree of Match Inspection Setting the measurement conditions DTECT PRECISON Select detection precision. You can select one of two levels (standard/high), according to your conditions, the desired precision level for detection results, and the detection speed. For details, see page 3-20. REGISTER NO. 16 registers are available for the degree of match inspection (Registers 0 to 15).
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Degree of Match Inspection How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 5 1) On the "MEAS CND" setting screen, move the cursor to " MDL 0" or " MDL 1" and press the SET key. The cursor will move into the table. Move the cursor to the "S" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Degree of Match Inspection REFIMG ARE (MDL0) Move the cursor to " REFIMG ARE(MDL0)" and press the SET key. When the SET item is highlighted, press the SET key again to bring up the setting screen. When a rectangle is selected Specify the upper left and lower right corners of the reference image area. Setting screen (RECTANGLE) RED RECTANGLE RESET RETURN MDL 0 (224.208) 1UP.L 2LO.R (287.271) 3MOVE 4REFERENCE IMG F C1 BRT Reference image of MDL0 Detection image of MDL0 Search area of MDL0 5 SERIAL NO.
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Degree of Match Inspection When a vertical line is selected Specify the start and end points on the Y axis. Specify the start and end points using the up/down/left/right arrow keys. The points will move along the Y axis (while keeping the same X coordinate). Setting screen (Y-LINE) Y-LINE RESET RETURN MDL 0 (194.175) 1S.PT 2E.PT (194.344) 3MOVE 4REFERENCE IMG RED F C1 BRT Crosshair cursor (detection coordinate) Solid line (reference line) Dotted line (search line) 5 SERIAL NO.
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Degree of Match Inspection REFIMG On the " REF IMG (MDL0)" line, select a reference image from the reference images already registered. Ex. 003 (000 to 026) Select reference image No. 003 from the 26 registered reference images (000 to 026). Note: This item is displayed only when the "REFERENCE IMG" is selected on the "DETAIL" in the upper function menu. See page 5-4. REG COND RED SCREEN COND SAVE DETAIL 1REGISTER NO.
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Degree of Match Inspection Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the "MEAS COND" (or "REG COND") screen and press the SET key. Select "EVALUATION" on the popup menu to go to the "EVALUAT COND" screen. 5 MEAS CND SCREEN COND SAVE RED F C1 BRT IMG PRE-PROC REG-COND EVALUATION DST&ANGL NUM-CALC OUT 1DTECT PRECISION 2REGISTER NO.
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Degree of Match Inspection Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numeric calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Lead Inspection Chapter 6: Lead Inspection 6-1 Outline Purpose Applications Inspect the condition of IC leads and connector pins based on positional information obtained from the gray scale search function. (No. of leads or pins that can be detected: Max.
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Lead Inspection 6-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" -> "TYPE00" -> "MEA-CND (CAMERA1) " -> "MEAS(NEW)," in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. 6 SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) ++ MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/0 OBJ-TYPE SYS.
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Lead Inspection Setting the measurement conditions REGISTER NO. 16 registers are available for the lead inspection (Registers 0 to 15). If you want to set the measurement conditions for a different register number, press the SET key to highlight the register number currently selected. Then press the up and down arrow keys to select the register number whose measurement conditions you want to set. Press the SET key to confirm your selection. MEAS CND SCREEN COND 1REGISTER NO.
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Lead Inspection 3) On the menu tree, move the cursor to the "MEAS CND" item, and press the right arrow key. The sub menu which contains the "REG COND" item will appear. Move the cursor to either of these items and press the SET key. 6 SELECT OBJECT TYPE COND COLOR OBJECT TYPE COND + TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND (CAMERA1) MEAS0 POSI-CORRECT MEAS01 (INSPECT-LEAD F) IMG PRE-PROC MEAS CND REG-COND EVALUATION COND NUM-CALC OUT-COND MEAS(NEW) + MEA-CND(CAMERA2) FINAL NUM.
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Lead Inspection When the "LINE" is selected Specify the coordinates of the starting and end points. Start point End point When the "CIRC-L" is selected Specify the coordinates of the center, radius, and starting point. Center Radius DTECT MODE Select a detection mode. CENT(DRK) Detect the center of a dark area found by the detection search. CENT(BRT) Detect the center of a bright area found by the detection search.
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Lead Inspection Ë Example of settings - Example when 4DTECT MODE (detection mode) is set to "CENT (BRT)" (center dark) and 5SEARCH DIRECT (search direction) is set to "HORIZ (horizontal)." A B Center point Edge Edge Flat width width Brightness Difference in light A 6 Direction Reference line B - Example when 4DTECT MODE (detection mode) is set to "CENT (DRK)" (center dark) and 5SEARCH DIRECT (search direction) is set to "HORIZ (horizontal).
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Lead Inspection Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the "MEAS CND" (or "REG COND") screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the "EVALUAT COND" screen. MEAS CND SCREEN COND SAVE RED F C1 BRT 1REGISTER NO. 00(0∼15) 2REGISTER EXIST YES 3DTECT PRECISION STANDARD REGISTER NO.
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Lead Inspection Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numeric calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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BGA/CSP Inspection Chapter 7: BGA/CSP Inspection 7-1 Outline Purpose Application Measure the center of gravity, area of each object, number of objects, and fillet diameter using a color that was emphasized by the color filter function. Inspecting BGA/CSP solder balls.
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BGA/CSP Inspection 7-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE SELECT OBJECT TYPE COND COND" (menu tree) -> "TYPE00" -> "MEA OBJECT TYPE COND CND (CAMERA1)" -> "MEAS(NEW)", in that TYPE00 TYPE RUN COND order. Then press the SET key to bring up IMAGE-ADJ the "MEASUREMENT1" screen.
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BGA/CSP Inspection Setting the measurement conditions WINDOW Select a window type. On the popup menu, move the cursor to "NORMAL," "BINARY-IMG-MASK," or "POLYGON," and press the SET key to select the item. MEA-CND SCREEN COND SAVE 1WINDOW NORMAL 2REGISTER NO. 0(0∼3) 3REGISTER EXIST YES REGISTER NO.
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BGA/CSP Inspection How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEA-CND" setting screen, move the cursor to the " (or ) BIN AREA COND" and press the SET key. The cursor will move into the table. Move the cursor to the "○" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid. 7 MEA-CND SCREEN COND SAVE 1WINDOW NORMAL 2REGISTER NO.
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BGA/CSP Inspection * When the "BINARY-IMG-MASK" or the "POLYGON" is selected at " WINDOW" on the "MEA-CND" screen, the " REGISTER NO." line will not be displayed and the other item numbers are decrement by one since the register number for "BINARY-IMG-MASK" and "POLYGON" is fixed. REG COND SCREEN COND SAVE DETAIL 1MEAS SHAPE 2MEAS AREA 3THRESHOLD 4INVERT B/W 5NUM. OF DTECT RED F C1 BRT RECTANGLE SET (224,208)∼(287,271) SET [U.LM255 L.
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BGA/CSP Inspection THRESHOLD Specify a threshold value. Move the cursor to " U.LM" and press the SET key. Then move the cursor to " L.LM" and press the SET key again. The current value will be highlighted for each item. You can increase or decrease the value by pressing the up and down arrow keys. Press the ESC key to confirm the value you want. For details, see page 3-21. INVERT B/W Select whether to invert the display of black and white inside the measurement area. NUM.
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BGA/CSP Inspection BOUNDARY PROCESS Select whether objects crossing the boundary of the window will be "VALID" or "INVALID." For details, see page 3-22. AREA FILTER This function is used to exclude an object from measurement if its area is outside of the upper or lower limits. Specify a number from 0 to 245760. Example of register measurement are and area mask - The inside of the measurement area (excluding the mask area) is converted to binary data.
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BGA/CSP Inspection The "EVALUAT COND" (evaluation conditions) screen will appear. For details about the evaluation conditions, see page 3-28. EVALUAT COND SCREEN COND SAVE EDIT SEL 1REGISTER NO. 2CONDITION SET 3NUMBER OF OBJ 0(0~3) AUTO(±10%) 000~128 RED F C1 BRT [TEST RESULT] [OUTPUT] K= NO 4TOTAL AREA 5OBJECT AREA 000000~245760 A= 000000~245760 R= NO NO 6X DIRECT SPACE 000.0~511.0 DX= NO 7Y DIRECT SPACE 000.0~479.
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Area Measurement by Binary Conversion Chapter 8: Area Measurement by Binary Conversion 8-1 Outline Purpose Measure the area of the color extracted or the area of the workpiece of a color on a emphasized using a color filter, and evaluate existence of the workpiece and size.
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Area Measurement by Binary Conversion 8-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree) -> "TYPE00" -> "MEA-CND (CAMERA1)" -> "MEAS(NEW)," in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. 8 2. On the " COLOR MODE" line, select either "COLOR FILTER" or "EXTRACT COLOR." On the " MEAS SELECTION" line, select "MEASBIN-AREA.
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Area Measurement by Binary Conversion WINDOW Select a window type. On the popup menu, move the cursor any of "NUM-OFMASK1,2,4," "BINARY-IMG-MASK," or "POLYGON," and press the SET key to select the item. MEA-CND 1WINDOW 2REGISTER NO. 3REGISTER EXIST REGISTER NO.
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Area Measurement by Binary Conversion How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEA-CND" setting screen, move the cursor to the " BIN AREA COND" and press the SET key. The cursor will move into the table. Move the cursor to the "○" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Area Measurement by Binary Conversion MEAS SHAPE Specify shape of measuring range. RECTANGLE Specify the coordinates for the upper left and lower right corners. The measurement area will be the area enclosed by this rectangle. CIRCLE Specify the center and the radius. The measurement area will be the area enclosed by this circle. ELLIPSE Specify the center and the radius. The measurement area will be the area enclosed by this ellipse. MEAS AREA Specify a search area.
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Area Measurement by Binary Conversion Setting the mask details On the "REG COND" screen, move the cursor to the upper function menu by pressing the TRG/BRT key. Select "DETAIL" by pressing the left and right arrow keys and then press the SET key. On the popup menu, you can select "MASK REGIST.," "BINARY PROCESS," and "BINRY NOISE FILT." The items selected here will be displayed on the "MEA-CND" menu. MASK NO. Select a mask number. Note: This line is displayed when "NO. OF MASK 2" or "NO.
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Area Measurement by Binary Conversion Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEAS COND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND SCREEN COND SAVE RED F C1 BRT 1WINDOW 2REGISTER NO.
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Area Measurement by Binary Conversion Set the evaluation conditions The display details vary with the setting of each window.
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Area Measurement by Binary Conversion Display the measurement results Return to the operation screen and press the TRG/BRT key. The measurement results will be displayed on the screen. COLOR (TYPE00) Final evaluation result Measuring time Measurement program number Area for registration number 00 in the measurement condition (Number of pixels) " 01 " 02 " 03 " 04 " 05 * " 06 " 07 *The areas will not be displayed for any unspecified registration numbers. OK F C1 BRT V*.
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Object Counting by Binary Conversion Chapter 9: Object Counting by Binary Conversion 9-1 Outline Purpose Count the number of separate colored areas on a workpiece that were extracted color or with a color emphasized by using a color filter. Application Inspecting LED lighting indication on mobile phones, missing pills on sheets.
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Object Counting by Binary Conversion 9-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree) -> "TYPE00" -> "MEA-CND (CAMERA1)" -> "MEAS(NEW)," in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) ++ MEA-CND(CAMERA2) FINAL NUM.
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Object Counting by Binary Conversion Setting the measurement conditions WINDOW Select a window type. On the popup menu, move the cursor to "NORMAL," "BINARYIMG-MASK," or "POLYGON," and press the SET key to select the item. NORMAL MEA-CND 1WINDOW 2REGISTER NO. 3REGISTER EXIS Normal window REGISTER NO. 0BIN AREA COND Select this item if the captured image is other than a rectangle, circle, or BINARY-IMG- ellipse. This function MASK masks the captured image using a stored binary image.
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Object Counting by Binary Conversion How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEA-CND" setting screen, move the cursor to the " BIN AREA COND" and press the SET key. The cursor will move into the table. Move the cursor to the "○" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Object Counting by Binary Conversion MEAS SHAPE Specify shape of measuring range. RECTANGLE Specify the coordinates for the upper left and lower right corners. The measurement area will be the area enclosed by this rectangle. CIRCLE Specify the center and the radius. The measurement area will be the area enclosed by this circle. ELLIPSE Specify the center and the radius. The measurement area will be the area enclosed by this ellipse. MEAS AREA Specify a search area.
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Object Counting by Binary Conversion INVERT B/W Select whether to invert the display of black and white inside the measurement area. Setting the mask details On the "REG COND" screen, move the cursor to the upper function menu by pressing the TRG/BRT key. Select "DETAIL" by pressing the left and right arrow keys and then press the SET key. On the popup menu, you can select "MASK REGIST.," "BINARY PROCESS," "BINRY NOISE FILT," "BOUNDARY PROCESS, " and "AREA FILTER.
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Object Counting by Binary Conversion Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEA-CND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND SCREEN COND SAVE RED F C1 BRT 1WINDOW 2REGISTER NO.
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Object Counting by Binary Conversion Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Object Identification by Binary Conversion Chapter 10: Object Identification by Binary Conversion 10-1 Outline When there are several objects and the measuring position is arbitrary, the presence or absence of objects and the size of the objects can be determined. - The specified pixel area is converted to a binary image.
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Object Identification by Binary Conversion 10-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree)-> "TYPE00" -> "MEA-CND (CAMERA1)" -> "MEAS(NEW)," in that order. Then press the SET key to bring up the "MEAS1" screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) + + MEA-CND(CAMERA2) FINAL NUM.
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Object Identification by Binary Conversion Setting the measurement conditions 1MEAS GRAV CENTER 2WINDOW 3REGISTER NO. 4REGISTER EXIST 5LABEL ORDER 6AX.ANGL 7FILT 8CIRC-L 9MID-PNT WINDOW Select a window type. On the popup menu, move the cursor to "NORMAL," "BINARYIMG-MASK," or "POLYGON," and press the SET key to select the item. NORMAL SCREEN COND SAVE MEA-CND MEAS GRAV CENTR Select whether or not to measure the center of gravity.
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Object Identification by Binary Conversion AX.ANGL (axis angle) Select whether to measure the angle of the longitudinal line (drawn through the gravity center of the workpiece) to the horizontal. ・Main axis angle FILT (fillet diameter) Select whether to measure the diameters of horizontal and vertical fillets on the workpiece. ・Fillet width Gravity center Fillet width (horizontal) CIRC-L (peripheral length) Select whether to count the number of pixels in the perimeter of the workpiece.
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Object Identification by Binary Conversion How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEA-CND" setting screen, move the cursor to the " BIN AREA COND" and press the SET key. The cursor will move into the table. Move the cursor to the "○" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Object Identification by Binary Conversion MEAS SHAPE Specify shape of measuring range. RECTANGLE Specify the coordinates for the upper left and lower right corners. The measurement area will be the area enclosed by this rectangle. CIRCLE Specify the center and the radius. The measurement area will be the area enclosed by this circle. ELLIPSE Specify the center and the radius. The measurement area will be the area enclosed by this ellipse. MEAS AREA Specify a search area.
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Object Identification by Binary Conversion MASK NO. Select a mask number. Note: This is available when "NORMAL" is selected on the " WINDOW" line. MASK SHAPE - Select "NO," "RECTANGLE," "CIRCLE," or "ELLIPSE." - When "BINARY-IMG-MASK" is selected on the " WINDOW" line, this line will not appear, since this is already selected on the "MASK BINARY IMG" screen. - When "POLYGON" is selected on the " WINDOW" line, specify the polygonal shape of the mask. BINARY PROCESS Select a binary processing method.
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Object Identification by Binary Conversion Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEA-CND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND SCREEN COND SAVE 1MEAS GRAV CENTER 2WINDOW 3REGISTER NO. 4REGISTER EXIST 5LABEL ORDER 6AX.
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Object Identification by Binary Conversion Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation.
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Color Evaluation Chapter 11: Color Evaluation 11-1 Outline Purpose Application Evaluate whether the extracted color matches the reference. Inspect arrangement of colored pencils (Check if the colored pencils are arranged in proper order.) Captured image Example Extracted color (red) Image after extracting a color Measured result Measurement area * When the arrangement is appropriate, all the measurement area will be white after extracted each color one after the other.
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Color Evaluation 11-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. On the menu tree, select "TYPE00" -> "MEACOND(CAMERA1)" and "MEAS(NEW)," in that order. 2. On the "MEASUREMENT 1" screen, select " COLOR MODE" and press the SET key. From the popup menu, select "EXTRACT COLOR ." 11 3. Select " COLOR EXTRACT SET" and press the SET key to show the " SET EXTRACT COLOR" screen. Specify a color for color extraction on this screen.
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Color Evaluation 5. Return to the menu tree and then enter "MEA-CND" screen from the "MEAS01(COLOR EVALUATION P)" item. Note: "P" means color extraction mode. WINDOW Select a window type. NORMAL MEA-CND Normal window. Select this item if the captured image is other than a rectangle, circle, or ellipse. This function BINARY-IMGmasks the captured image MASK using a stored binary image. - For details, see pages 3-37 to 41. POLYGON 1WINDOW NORMAL 2REGISTER NO.
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Color Evaluation How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEA-CND" setting screen, move the cursor to the " BIN AREA COND" and press the SET key. The cursor will move into the table. Move the cursor to the "○" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid. MEA-CND SCREEN COND SAVE 1WINDOW 2REGISTER NO.
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Color Evaluation MEAS SHAPE Specify shape of measuring range. Specify the coordinates for the upper left and lower right corners. RECTANGLE The measurement area will be the area enclosed by this rectangle. CIRCLE Specify the center and the radius. The measurement area will be the area enclosed by this circle. ELLIPSE Specify the center and the radius. The measurement area will be the area enclosed by this ellipse. MEAS AREA Specify a search area.
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Color Evaluation Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEAS COND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND SCREEN COND SAVE 1WINDOW 2REGISTER NO. 3REGISTER EXIST NORMAL 0 (0∼7) YES REGISTER NO.
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Color Evaluation Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Color Unevenness Inspection Chapter 12: Color Unevenness Inspection 12-1 Outline Purpose Evaluate color unevenness based on the size of certain extracted areas of color that are outside the reference color range. Application Evaluate ripeness of tomatoes.
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Color Unevenness Inspection 12-2 Setting operation Setting the measurement conditions 12 1. On the menu tree, select "TYPE00" -> "MEACOND(CAMERA1)" and "MEAS(NEW)," in that order. SELECT OBJECT TYPE COND 2. On the "MEASUREMENT 1" screen, select " COLOR MODE" and press the SET key. From the popup menu, select "EXTRACT COLOR." MEASUREMENT1 SCREEN COND SAVE 3. Select " COLOR EXTRACT SET" and press the SET key to show the "SET EXTRACT COLOR" screen. Specify a color for color extraction on this screen.
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Color Unevenness Inspection REGISTER NO. Select register number to measure. When making color unevenness inspection, you can select any register from 0 to 3 (a total of 4 registers). REGISTER EXIST Select whether to register or not. MEA-CND SCREEN COND SAVE 1REGISTER NO. 2REGISTER EXIST 0 (0∼3) YES REGISTER NO. 3MEAS OBJECT EXTRACT COLOR 0001020304 05 060708 091011 12131415 ××× COLOR F C1 BRT YES NO ×××× SET=VALUE INPUT ESC=BACK SEL=CHNG IMG TRG=FUNC REGISTER NO.
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Color Unevenness Inspection 2) On the "MEA-CND" setting screen, press the TRG/BRT key to move the cursor to the upper function menu. Select the "COND" item and then select the "REG COND" item and press the SET key. 3) On the menu tree, move the cursor to the "MEAS CND" item, and press the right arrow key. The sub menu which contains the "REG COND" item will appear. Move the cursor to this item and press the SET key. COLOR F SELECT OBJECT TYPE COND C1 BRT OBJECT TYPE COND TYPE00 1REGISTER NO.
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Color Unevenness Inspection MEAS AREA Specify a search area. When "RECTANGLE" is selected Specify the upper left and lower right corners of the rectangular search area. UP.L LO.R When "CIRCLE" is selected Specify the center and the radius. Center Radius When "ELLIPSE" is selected Specify the center and the radius. Center Radius 12 BINARY NOISE FILTER Select a binary noise filter type. Move the cursor to "NO," "EXPD. → CONTR." (expansion → contraction), or "CONTR.
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Color Unevenness Inspection Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEAS COND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND RED SCREEN COND SAVE 1REGISTER 2REFERENCE COLOR 3MEAS SHAPE 4MEAS AREA 5BOUNDARY PROCESS 6AREA FILTER F C1 BRT REG COND NO.
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Color Unevenness Inspection Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Color Positional Measurement Chapter 13: Color Positional Measurement 13-1 Outline Purpose Measure the position coordinates of a workpiece with the same extracted color as the reference color. Application Positioning workpieces or parts. Positional deviation inspection.
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Color Positional Measurement 13-2 Setting operation Setting the measurement conditions 1. On the menu tree, select "TYPE00" -> "MEACOND(CAMERA1)" and "MEAS(NEW)," in that order. SELECT OBJECT TYPE COND 2. On the "MEASUREMENT 1" screen, select " COLOR MODE" and press the SET key. From the popup menu, select "EXTRACT COLOR." MEASUREMENT1 SCREEN COND SAVE 3. Select " COLOR EXTRACT SET" and press the SET key to show the "SET EXTRACT COLOR" screen. Specify a color for color extraction on this screen.
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Color Positional Measurement REGISTER NO. Select register number to measure. When making color positional measurement, you can select any register from 0 to 7 (a total of 8 registers). MEA-CND SCREEN COND SAVE 1REGISTER NO. 2MODE 00 (0∼7) 1P-SCH+1P-EDGE REGISTER NO. 3MODL 0 4MODL 1 EXTRACT COLOR 0001020304 05 060708 09 10 11 12131415 S S ×××××× E S ×××××× ×××××××× COLOR F C1 BRT MODE Select a mode for detection.
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Color Positional Measurement How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEAS CND" setting screen, move the cursor to " MDL 0" or " MDL 1" and press the SET key. The cursor will move into the table. Move the cursor to the "S" or "E" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid. MEA-CND SCREEN COND SAVE 1REGISTER NO.
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Color Positional Measurement [1] Set the register conditions for a gray search This paragraph describes setting procedures when the mode (see page 13-3) is set to "1-PNT SCH." REGISTER NO. Enter a register number. When making color positional measurement, you can select any register from 0 to 7 (a total of 8 registers). COLOR DETECT Select a reference color for color extraction from the already registered colors (when more than two colors are registered). REG CND SCREEN COND SAVE DETAIL 1REGISTER NO.
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Color Positional Measurement Register a reference image After setting the reference image area, store an image in the controller as a reference image. Select " REF IMG" and select "REG" from the popup menu. RECTANGLE RESET RETURN MDL 0 1UP. L (226, 208) 2LO. R (287, 271) 3MOVE 4REFFERENCE IMG REG DISP COLOR F C1 BRT X:226 Y:208 SET=DECISION ESC=BACK SEL=CHNG IMG TRG=FUNC 13 REG (register) Store the currently displayed image as a reference image.
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Color Positional Measurement DETECT CRD (detection coordinates) Select whether to use the detection coordinates as the center of the reference area or to allow the point to be set freely. Note: This item is not displayed unless "REFERENCE IMAGE" is selected on "DETAIL" on the upper function menu. See page 5-4. *If you are selecting a 2-point search, also set the points the same way as for MDL2. REG CND SCREEN COND SAVE DETAIL 1REGISTER NO.
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Color Positional Measurement DTECT MODE Select an image processing method for the edges. CHNG POINT DRK -> BRT BRT -> DRK See page 3-25. CENT (BRT) CENT (DRK) SEARCH DIR Specify a search direction. The direction for searching varies with each detection shape.
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Color Positional Measurement Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEAS COND (or REG COND) screen and press the SET key. Select "EVALUATION" on the popup menu to go to the EVALUAT COND screen. REG CND SCREEN COND SAVE 1REGISTER NO.
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Color Positional Measurement Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculations." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Color Positional Measurement The displays for other modes are shown in the next page. ● 2P-SCH Registration number REGST NO. 0(0~7) Detection coordinates in the reference image for model 0 X0=176.0 Y0=322.0 OK Amount of deviation from the reference image for model 0 Degree of match with the reference image for model 0 Amount of angular deviation x0=+000.0 OK y0=+000.
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Point Measurement Chapter 14: Point Measurement 14-1 Outline Purpose Evaluate whether workpieces are present or not at multiple specified points. - Gray processes or converts to binary the image and evaluates whether specified pixel area is white or black. - Obtains average density of specified pixel area, and evaluates whether the density is within the specified range.
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Point Measurement 14-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE SELECT OBJECT TYPE COND COND" (menu tree) -> "TYPE00" -> "MEA OBJECT TYPE COND CND (CAMERA1)" -> "MEAS(NEW)", in that TYPE00 TYPE RUN COND order. Then press the SET key to bring up the IMAGE-ADJ "MEASUREMENT1" screen.
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Point Measurement Setting conditions (mode selection) Select a mode on the " MODE" line. By selecting either "BINARY" or "AVG-GRAYS," the details of the settings will vary. When the "BINARY" mode is selected MEA-CND BINARY PROCESS Select a binary processing procedure. Select "FIXED," "THRES-ADJ(VAR-DIFF)," or "THRES-ADJ(VAR-RATE)." SCREEN COND SAVE 1MODE 2BINARY PROCESS 3THRESHOLD 4CHNG-REG REGISTER NO. 5POINT COND RED F C1 DRK BINARY BINARY AVG-GRAYS FIXED SET [U.LM255 L.
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Point Measurement POINT COND Points which have been registered are marked with an "O." - After being registered on the point condition setting screen, an "O" will be displayed in the corresponding cells. Setting the conditions (by selecting the point conditions) How to enter the REG COND setting screen This paragraph describes the setting for each point condition. There are three ways to bring up the "REG COND" screen.
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Point Measurement Setting the point measurement conditions SIZE Specify the point size. Highlight the numbers next to "X" and "Y" and increase or decrease the value using the up and down arrow keys. To confirm the new value, press the SET key twice. When the settings are complete, press the ESC key. The point size can be set between 2 and 32, in units of one pixel. REG COND SCREEN COND SAVE DETAIL 1SIZE Y08 × X08(2~32) 2EVALUATION MAJORITY 3EVAL-SPEC(RATIO ％) 050％ 4REGISTER NO.
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Point Measurement STORE BLOCK OF POINTS Press the TRG/BRT key to move the cursor to the upper function menu. Select "DETAIL" and press the SET key. Select "STORE BLCK OF PNTS" from the popup menu and press the SET key. Now, items to will be displayed on the "REG COND" menu. This function is used to set a group of points at the same time, after specifying the number of points horizontally and vertically and their spacing. REGISTER NO.
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Point Measurement Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the MEA-CND (or REG COND) screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the EVALUAT COND screen. MEA-CND SCREEN COND SAVE 1MODE 2BINARY PROCESS 3THRESHOLE BINARY FIXED SET [U.LM255 L.LM100(0~255)] 4CHNG-REG REGISTER NO.
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Point Measurement The "EVALUAT COND" (evaluation conditions) screen will appear. For details about the evaluation conditions, see page 3-28. ・When MODE has been set to "BINARY" EVALUAT COND SCREEN COND SAVE EDIT SEL RED F C1 DRK 1PAGE CHNG ˚ [TEST RESULT] 2P000 WHITE OK NO 3P001 WHITE OK NO 4P002 WHITE OK NO 5P003 WHITE OK NO 6P004 WHITE OK NO [OUTPUT] 7P005 Acceptance (OK/NG) criteria WHITE: Acceptable when a majority of the inspected pixels are white.
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Point Measurement Display the measurement results Return to the operation screen and press the TRG/BRT key. The measurement results will be displayed on the screen. When MODE has been set to BINARY (TYPE00) Final evaluation result Measuring time Measurement program number Evaluation of the correct black or white color detected at registration No.000 001 002 003 004 005 006 007 COLOR OK F C1 DRK V*.
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Multiple Positional Measurement Chapter 15: Multiple Positional Measurements 15-1 Outline Purpose The IV-C35M can detect up to 128 workpieces whose images exceed the specified matching level (gray search) or threshold value (edge detection) compared with the reference image. - The positional deviation measurement needs to have a number of positions registered for measurement. However, this measurement only requires you to register one position and reduces the set up time.
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Multiple Positional Measurement 15-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree) -> "TYPE00" -> "MEA CND (CAMERA1)" -> "MEAS(NEW)", in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) ++ MEA-CND(CAMERA2) FINAL NUM.
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Multiple Positional Measurement DTECT PRECISION Select detection precision. You can select one of two levels (standard/high), according to your conditions, the desired precision level for detection results, and the detection speed. For details, see page 3-20. REGISTER NO. 4 registers are available for the multiple position measurement (Registers 0 to 3). If you want to set the measurement conditions for a different register number, press the SET key to highlight the register number currently selected.
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Multiple Positional Measurement How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEAS CND" setting screen, move the cursor to " DTECT OBJECT" and press the SET key. The cursor will move into the table. Move the cursor to the "S" or "E" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Multiple Positional Measurement [1] Set the register conditions for a gray search Set a reference image Move the cursor to " REF-IMG AREA" and press the SET key. When the SET item is highlighted, press the SET key again to bring up the setting screen. SCREEN COND SAVE DETAIL REG COND 1REGISTER NO. 0(0∼3) 2REF-IMG AREA 3SEARCH AREA SET (224.208)∼(287.271) SET (216.200)∼(295.
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Multiple Positional Measurement REFERENCE IMG Move the cursor to the function menu on the "REG COND" screen by pressing the TRG/BRT key. Move the cursor to "DETAIL." Press the SET key on the "REFERENCE IMG" line in the popup menu. The white square on the left will change to a black square. Then, the " REFERENCE IMG" item will appear on the screen. You can use the same procedures to show "DETECT CRD" (detection coordinates) and "CONTR.PIXL" (contraction pixels) on the screen.
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Multiple Positional Measurement MATCH LVL (CONTR) Specify the degree of match used for detection in the contracted images (detects contracted shapes in images whose value is larger than the specified reference value). MATCH LVL Specify a degree of match used for detection in the original images of the contracted images that were detected in the search at line " MATCH LVL" (detects original images which are larger than the specified value). REG COND RED F C1 BRT SCREEN COND SAVE DETAIL 1REGISTER NO.
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Multiple Positional Measurement SEARCH AREA Select " SEARCH AREA" and press the SET key to go to the setting screen. When "RECTANGLE" is selected Highlight " UP.L" and press the SET key. The X and Y axes will appear in the search area. Move the X/Y axes using the up/down/ left/right arrow keys to identify the upper left corner. When correct, press the SET key. - To return to the previous coordinates, press the ESC key. Next, highlight " LO.R" and press the SET key.
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Multiple Positional Measurement THRESHOLD Enter the threshold value for binary conversion. Move the cursor to " THRESHOLD" and press the SET key. Then highlight the "SET" position on this line and press the SET key and the "REG COND" setting screen will appear. Edge width THRESHOLD VAL AUTO-REG 1GRYS. 2EDGE.W 3FLAT.
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Multiple Positional Measurement 2) Move the cursor to the "EVALUATION COND" item on the Menu tree screen and press the SET key. SELECT OBJECT TYPE COND COLOR F C1 DRK OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEASO POSI-CORRECT MEAS01(MULTI-POSI) IMG PRE-PROC MEAS CND REG-COND(S) REG-COND(E) EVALUATION COND + DISTANCE&ANGLE COND NUM-CALC OUT-COND MEAS(NEW) + MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/O OBJ TYPE SYS. 1REGISTER NO.
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Multiple Positional Measurement Display the measurement results Return to the operation screen and press the TRG/BRT key. The measurement results will be displayed on the screen. ● An example of the display when "gray search" is selected. (TYPE00) COLOR Final evaluation result Measuring time Measuring program number OK Register number Number of detected images Numbered in the order detected (range) *1 Degree of match Detected point coordinates REGISTER NO.0(0~3) K=004 OK DETECT NO.
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Multiple Degree of Match Inspection Chapter 16: Multiple Degree of Match Inspection 16-1 Outline Purpose Using the gray search function, the IV-C35M can detect up to 128 workpieces whose captured image exceeds the required degree of match with the reference image. Position measurement of workpieces having complicated density conditions, that Application could not be measured by conventional binary conversion and density processing.
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Multiple Degree of Match Inspection 16-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree) -> "TYPE00" -> "MEA-CND (CAMERA1)" -> "MEAS(NEW)", in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) ++ MEA-CND(CAMERA2) FINAL NUM.
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Multiple Degree of Match Inspection DTECT PRECISION Select detection precision. You can select one of two levels (standard/high), according to your conditions, the desired precision level for detection results, and the detection speed. For details, see page 3-20. MEAS CND 1DTECT PRECISION 2REGISTER NO. 3MODE 4MATCHING 5DETECT ORDER STANDARD 0(0~3) YES AVG-GRAYS SCAN-ORDER REGISTER NO. 4 registers are available for the multiple degree of match inspection (Registers 0 to 3).
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Multiple Degree of Match Inspection How to set the register conditions How to enter the REG-COND setting screen There are three methods for getting to the REG-COND setting screen. 1) On the "MEAS CND" setting screen, move the cursor to the " DTECT OBJECT" and press the SET key. The cursor will move into the table. Move the cursor to the "S" column and press the SET key. Note: If you press the SET key in the "X" column, the setting will be invalid.
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Multiple Degree of Match Inspection Set the coordinates for " UP.L" and " LO.R." The rectangle inside the solid lines is the reference image. RECTANGLE RESET RETURN RED F C1 BRT MDL 0 (224.208) 1UP.L 2LO.R (287.271) 3MOVE 4REFERENCE IMG X:224 Y:208 SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC Register a reference image After setting the reference image area, store an image in the controller as a reference image. Select " REFERENCE IMG" and select "REG" from the popup menu. RECTANGLE RESET MDL 0 1UP.
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Multiple Degree of Match Inspection SEARCH AREA Specify the search area (inside the dotted lines) on the " procedures used for setting the reference image area. SEARCH AREA" line, using the same ■ An example Object to measure Search area DTECT CRD (detection coordinates) Select whether to use the detection coordinates as the center of the reference area or to allow the point to be set freely. CENTER: The center of the rectangular area will automatically be used for the detection coordinates.
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Multiple Degree of Match Inspection Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the "MEAS COND (or REG COND)" screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the "EVALUAT COND" screen. MEAS CND SCREEN COND SAVE RED F C1 BRT IMG PRE-PROC REG-COND EVALUATION DST&ANGL NUM-CALC OUT 1DTECT PRECISION 2REGISTER NO.
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Multiple Degree of Match Inspection Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculations." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Fault Inspection Chapter 17: Fault Inspection 17-1 Outline Purpose Detect flaws or dirt on a workpiece that color was emphasized using a color filter function.(Using a gray search function after filtering a color, the controller detects cells having the maximum density and minimum density in the search area. It can measure the maximum density difference with all of the area (total difference), a position that has maximum density difference with an adjacent cell (adjacent difference).
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Fault Inspection 17-2 Setting operation Setting the measurement conditions How to enter the measurement conditions setting screen 1. Select "MAIN-COND" -> "OBJECT TYPE SELECT OBJECT TYPE COND COND" (menu tree)-> "TYPE00" ->"MEA OBJECT TYPE COND CND (CAMERA1)" -> "MEAS(NEW)", in that TYPE00 TYPE RUN COND order. Then press the SET key to bring up IMAGE-ADJ the "MEASUREMENT1" screen.
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Fault Inspection REGISTER NO. Select register number to measure. When making fault inspection, you can select any register from 0 to 7 (a total of 8 registers). MODE Select measurement mode. Select from the following. No MEA-CND SCREEN COND SAVE 1REGISTER NO. 2MODE 0 (0∼7) NO REGISTER NO. 3MEAS OBJECT 0001020304 05 060708 09 10 11 12131415 ×××××××× RED F C1 BRT NO PROXIMITY DIFFERENCE TOTAL DIFFERENCE Does not measure Measures maximum PROXIMITY density difference DIFFERENCE between neighbor cells.
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Fault Inspection 3) On the menu tree, move the cursor to the "MEAS CND" item, and press the right arrow key. The sub menu which contains the "REG COND" item will appear. Move the cursor to either of these items and press the SET key. REGISTER NO. Enter a number to register the specified measurement conditions. To change the number, highlight the number and press the up and down arrow keys. COLOR F SELECT OBJECT TYPE COND C1 BRT OBJECT TYPE COND TYPE00 1REGISTER NO.
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Fault Inspection - When the "CIRCUMFERENCE" is selected Specify center, radius, and line width. CIRCUMFERENCE RESET 1CENTER 2RAD. 3LINE WIDTH RETURN RED F C1 BRT (256, 240) (032) (008) X: 256 Y: 240 SET=MOVE ESC=BACK SEL=CHNG IMG TRG=FUNC - When "ARC" is selected Specify center, start point, end point, radius, and line width. ARC SET 1CENTER 2S. PT 3E. PT 4RAD.
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Fault Inspection Set the evaluation conditions How to move to the evaluation condition setting screen There are two methods for getting to the evaluation condition setting screen. 1) Select "COND" in the upper function menu on the "MEAS CND" (or "REG CND") screen and press the SET key. Select "EVALUATION" on the pop up menu to go to the "EVALUAT COND" screen. MEA-CND SCREEN COND SAVE 1REGISTER NO. 2MODE 0 (0∼7) PROXIMITY DIFFERENCE REGISTER NO.
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Fault Inspection Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUMCALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Distance and Angle Measurement Chapter 18: Distance and Angle Measurement 18-1 Outline You can specify the settings for distance and angle measurement on the "COND" menu in the positional deviation measurement, degree of match inspection, object identification by binary conversion (select "YES" for center of gravity measurement), multiple position measurement, and multiple degree of match inspection.
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Distance and Angle Measurement 18-2 Setting operation Setting distance and angle conditions Select "MAIN-COND" -> "OBJECT TYPE COND" (menu tree) -> "TYPE00" -> "MEA-CND (CAMERA1)" -> "MEAS (NEW)," in that order. Then press the SET key to bring up the "MEASUREMENT1" screen. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS(NEW) ++ MEA-CND(CAMERA2) FINAL NUM. CALC FINAL OUTPUT COND OBJ-TYPE I/0 OBJ-TYPE SYS.
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Distance and Angle Measurement How to display the distance and angle conditions setting screen There are two methods for displaying the distance and angle conditions setting screen. 1) On the "MEASUREMENT 1", "MEAS CND", or "REG COND" screen, press the TRG/BRG key to move the cursor to the upper function menu. Select "COND' using the left and right keys and press the SET key. Select "DST&ANGL" from the popup menu.
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Distance and Angle Measurement [1] When "AUX" is selected AUXILIARY NO. Enter a register number. The register numbers available are 0 to 15. DIST&AGL COND SCREEN COND SAVE 1OBJ 2AUXILIARY NO. 3AUXILIARY 4COND.1 5COND.2 6COND.3 7AUX JUDGEMENT1 000.0~511.0 8AUX JUDGEMENT2 000.0~479.0 9RUN A TEST EXEC AUXILIARY Select an auxiliary point. Selection Description NO Do not select auxiliary point. MID-PNT The center point is the coordinate half way between points 1 and 2 that are specified on 4 and 5 (COND.
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Distance and Angle Measurement COND. 1, COND. 2, ( COND.3) Specify conditions for the auxiliary points that were selected in the " AUXILIARY" item. How to enter COND.1 and COND.2. 4COND.1 5COND.2 REG NO MDL 0 REG NO MDL 0 A B A: Enter a register number from one of the measurement programs already registered. B: Select a model: 0 or 1. AUX JUDGEMENT1, AUX JUDGEMENT2 Specify judgment conditions for X and Y.
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Distance and Angle Measurement [2] When "DST" is selected DISTANCE NO. Enter a register number. The register numbers available are 0 to 15. RED F C1 BRT DIST&AGL COND SCREEN COND SAVE 1OBJ 2DISTANCE NO. 3DISTANCE 4COND.1 5COND.2 DST 01(0~15) DIST-BETW-2PT REG NO MDL 0 REG NO MDL 0 NO DIST-BETW-2PT DIST-BETW-X DIST-BETW-Y [TEST RESULT] 6DISTANCE EVALUAT 000.0~702.0 7RUN A TEST EXEC REGISTER NO. DISTANCE DISTANCE Select an distance.
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Distance and Angle Measurement [3] When "ANGL" is selected ANGL NO. Enter a register number. The register numbers available are 0 to 15. RED F C1 BRT DIST&AGL COND SCREEN COND SAVE 1OBJ 2ANGL NO. 3ANGL 4COND.1 5COND.2 6COND.3 ANGL 00(0~15) 3PT-ANGL REG NO MDL 0 REG NO MDL 0 REG NO MDL0 NO 3PT-ANGL 2PT-H-ANGL 2PT-V-ANGL [TEST RESULT] 7ANGL EVALUATION -180.0~+180.0° B= ° 8RUN A TEST EXEC REGISTER NO. DISTANCE ANGL Select the angle specifying method. NO Do not select angle.
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Distance and Angle Measurement Numeric calculation setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys. Press the SET key to show the popup menu. Select "NUM-CALC" from the popup menu. - Select "NUM-CALC" on the menu tree. See "Chapter 19: Numerical calculation." Output condition setting - Press the TRG/BRT key to move the cursor to the upper function menu, and highlight "COND" using the left and right arrow keys.
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Numerical Calculations Chapter 19 Numerical Calculations 19-1 Outline Numeric calculation function of the IV-C35M consists of "numeric calculations," which is set individually for each measurement program, and "final numeric calculations," which are set according to object type. The N00 to N15 results of the calculations which are set individually for each measuring program may be used according to the "TYPE" and "FORMULA" settings of the final numerical calculation.
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Numerical Calculations Setting details The setting details and procedures for numerical calculations are the same for all measurement programs with the exception of the point measurement program. In this section we explain the use of the numerical calculations menu [NUMERIC CALC] for positional deviation measurement. "CHG-CALC" Move the cursor to the "CHG-CALC" item. Each time you press the SET key the display in the left most column will alternate between "N00 to N07" and "N08 to N15.
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Numerical Calculations Setting procedure Setting the headings on the [NUMERIC CALC] (numerical calculation conditions) screen.
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Numerical Calculations Measurement program Input type Symbol Total area A Number of masks= 1: 00A to 15A Number of masks= 2: 0A to 7A 0A to 3A Number of masks= 4: 0A to 3A Number of objects K 0K to 3K Area of each label MAX: MXR MIN: MNR Area measurement by binary conversion Counting objects by binary conversion Distance between MAX: XDX gravity centers X MIN: NDX Distance between MAX: XDY gravity centers Y MIN: NDY Fillet diameter X MAX: XFX MIN: NFX Fillet diameter Y MAX: XFY MIN: NFY Nume
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Numerical Calculations Measurement program Input types Symbol Number of objects Degree of match Coordinate Coordinate Density Auxiliary 1 Auxiliary 2 Distance Angle Numerical calculation result K M X Y G H1 H2 D B N Distance and angle measurements Multiple positional Multiple degree of measurement match inspection 0K to 3K 0K to 3K 0M000 to 3M127 0M000 to 3M127 0X000 to 3X127 0X000 to 3X127 0Y000 to 3Y127 0Y000 to 3Y127 0G000 to 3G127 00H1 to 15H1 00H2 to 15H2 00D to 15D 00B to 15B N0 to N15 N0 to N1
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Numerical Calculations [1] Display lists on the "NUMERIC CALC" screen This section displays the "NUMERIC CALC" screen for each measuring program. The details displayed for "FORMULA" will depend on the "TYPE" selected. (1) Positional deviation measurement See page 19-2.
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Numerical Calculations (5) Area measurement by binary conversion NUMERIC CALC SCREEN COND SAVE [N00-N07] CHG-CALC 1RUN A TEST TYPE N00 COLOR F C1 BRT Selection of type (SET KEY) FORMULA TOTAL-AREA-A NUM-CAL[NC] CNST[C] NO N01 N02 The details displayed for "FORMULA" will depend on the "TYPE" selected.
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Numerical Calculations (8) Color evaluation NUMERIC CALC SCREEN COND SAVE [N00-N07] CHG-CALC 1RUN A TEST TYPE N00 COLOR F C1 BRT Selection of type (SET KEY) FORMULA TOTAL-AREA-A HUE [H] CHROMA[S] DEG-MATCH-COLOR [CM] NUM-CAL [NC] CNST[C] NO N01 N02 N03 The details displayed for "FORMULA" will depend on the "TYPE" selected.
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Numerical Calculations (11) Point measurement When "BINARY" is selected on the "1MODE" When "AVG-GRAYS" is selected on the "1MODE" NUMERIC CALC SCREEN COND SAVE NUMERIC CALC SCREEN COND SAVE [N00-N07] CHG-CALC 1RUN A TEST TYPE COLOR F C1 BRT [N00-N07] CHG-CALC 1RUN A TEST (SET KEY) TYPE FORMULA N00 N01 N02 (SET KEY) FORMULA N00 WHT.CNT/REG.NO[WRC] NUM-CAL[NC] CNST[C] NO COLOR F C1 BRT AVG-GRAYS[G] OBJ TYPES REG.
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Numerical Calculations (14) Fault inspection NUMERIC CALC SCREEN COND SAVE [N00-N07] CHG-CALC 1RUN A TEST TYPE N00 COLOR F C1 BRT Selection of type (SET KEY) FORMULA MAX-GRAYS-DIFF[SG] MAX-GRAYS[MXG] MIN-GRAYS[MNG] NUM-CAL[NC] CNST[C] NO N01 N02 N03 The details displayed for "FORMULA" will depend on the "TYPE" selected.
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Numerical Calculations 19-3 Final numerical calculations Final numerical calculations can be set at item "FINAL NUM-CALC" on the menu tree. The setting procedure, error output settings, calculation sequence and parallel output based on the output conditions are exactly the same as those used for item "19-2 The individual numerical calculations for each measuring program.
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Numerical Calculations "CHG-CALC" Move the cursor to the "CHG-CALC" item. Each time you press the SET key the display in the left most column will alternate between "N00 to N07" and "N08 to N15." RUN A TEST Pressing the SET key will store the setting details as well as run a test The numerical results of the tests will be displayed at position [F] and the OK or NG judgment will be displayed at position [E]. A: TYPE Select the type of data being calculated. B: FORMULA A number of style settings are used.
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Numerical Calculations 19-4 Setting examples The example below shows the settings used to evaluate and output the X-Y coordinates (differences) of the detection points in images 0 and 1, using the evaluation calculation. (Degree of match inspection See Chapter 5; Output See Chapter 20: PC Function.
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Numerical Calculations Press the SET key, the cursor will move to the right. Press the SET key again and a popup menu will appear. Select the "-" and press the SET key. - The cursor will appear to the right of the "-." Press the SET key and a popup menu will appear. Select a "TYPE" and press the SET key. 00X0 will be displayed in the formula field. N00 X 01X0−00X0 ＋0000000.00∼＋0000000.00 00X0 refers to the X coordinate of the detection point in model 0, stored in register NO.00 (image 0). 3.
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Numerical Calculations (4) Operation on the "OUTPUT COND" screen 1. On the "MEA-CND" setting screen, press the TRG/BRT key to move the cursor to the upper function menu. Select the "COND" item and then select the "OUT" item and press the SET key. MEA-CND SCREEN 1DTECT PRECISION 2REGISTER NO. 3MODE 4SEARCH 5MATCHING COND RED F C1 DRK STANDARD 00(0~15) 1P-SCH YES AVG-GRAYS IMG PRE-PROC REG COND EVALUATION DST&ANGL NUM-CALC OUT 0001020304 05 060708 09 101112131415 S ××××××××××××××× REGISTER NO.
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Numerical Calculations (5) Operations on the "FINAL OUTPUT COND" screen 1. Select "FINAL OUTPUT COND" on the "SELECT OBJECT TYPE COND" screen, to display the final output conditions screen. 2. Move the cursor to "INPUT00" and row 0, and press the SET key. Select "AUX. RLY-C." from the popup menu and press the SET key. SELECT OBJECT TYPE COND OBJECT TYPE COND TYPE00 TYPE RUN COND IMAGE-ADJ MEA-CND(CAMERA1) MEAS0 POSI-CORRECT MEAS (NEW) + MEA-CND(CAMERA2) FINAL NUM.
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Numerical Calculations (6) Degree of match inspection Press the TRG/BRT key, and the will calculate the X-Y coordinates of the detection points in images 0 and 1, and then evaluate and output the results. COLOR (TYPE00) OK F C1 BRT V*.** MEAS XXXXms 2001-10-14 10:38 MEASUREMENT 1 CHK-DEG-MATCH REGISTER N00(0~15) M0=+09735 OK X0= 090.0 OK Y0= 092.0 OK G0= 018.
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PC Function Chapter 20: PC Function 20-1 Outline The PC function is designed to create a ladder circuit program based on the data (coordinates, distance, degree of match, and results of numerical calculations) obtained from the measurements and calculations made by the IV-C35M. Then it outputs the results of the calculations performed by the circuit.
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PC Function [1] Power ON sequence The parallel output terminals (Y0 to Y7) are reset, and the data memories (input relays, output relays, auxiliary relays, timer and counter) are cleared. [2] PC scan cycle In the PC scan cycle, the following three operations (1) to (3) are repeated cyclically. (1) Input refresh The ON/OFF data from the parallel input terminals (X0 to X7) is written into the data memory (input relays).
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PC Function 20-3 Ladder circuit program creation [1] Procedure for creating measurement output condition and a ladder circuit A separate ladder circuit can be created for positional deviation measurement, degree of match inspection, lead inspection, BGA/CSP inspection, area measurement by binary conversion, object counting by binary conversion, object identification by binary conversion, color evaluation, color unevenness inspection, color positional measurement, point measurement, multiple positional meas
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PC Function (2) How to specify the input conditions for ladder circuit diagrams 1. While "CHANGE INPUT" is selected, each OUTPUT COND SCREEN SAVE INPUT00-07 press of the SET key will change the display in Column No. 0 to 7 CHANGE INPUT the left most row. The display will cycle 0 1 2 3 4 5 through the following choices: "INPUT00 to 00M0 INPUT00 INPUT07," "INPUT08 to INPUT15," and LOGIC INPUT01 "INPUT16 to INPUT19." When the input group LOGIC you want is displayed, press the down arrow MATCH M INPUT02 Row No.
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PC Function 4. Press the SET key and select a logic symbol from the popup menu. Logic symbol Function a contact on a series circuit (ON, when the evaluation result is OK) b contact on a series circuit (OFF, when the evaluation result is OK) Deletes a contact on the cursor. (Contacts after the deleted contact will not be brought forward.) Note: This symbol cannot be used on the first row. Used to create an OR circuit. Used to create an OR circuit Deletes the contact on the cursor.
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PC Function Kinds of input signals in each measurement program measurement program Input types Symbol Positional deviation measurement Degree of match inspection Lead inspection Point measurement Color positional measurement Degree of match M Model 0: 0M0 to 07M0 Model 0: 00M0 to 15M0 Model 1: 0M1 to 07M1 Model 1: 00M1 to 15M1 Model 0: 00M0 to 07M0 Model 1: 00M1 to 07M1 Coordinate X Model 0: 0X0 to 07X0 Model 0: 00X0 to 15X0 Model 1: 0X1 to 07X1 Model 1: 00X1 to 15X1 Model 0: 00X0 to 07X0 Mode
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PC Function Measurement program Kind of input Symbol Number of objects K 0K to 3K 0K to 3K Numerical calculation results N N0 to N15 N0 to N15 Auxiliary relay C Multiple positions measurement Multiple degree of match inspections C000 to C127 Kind of input Symbol Auxiliary H 00H to 15H Distance D 00D to 15D Angle B 00B to 15B Numerical calculation results N N0 to N15 Auxiliary relay C C000 to C127 Distance and angle measurement * * The measurement programs that can use these
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PC Function Auxiliary relay C000 to C127 The functions of the auxiliary relays (C000 to C127), which can be used for input and output signals, are explained below. Function Relay No. (relay name) Use for input signals Use for output signals C000 to C109 - Relays for internal calculation (internal - For the final output conditions, relays also used for output in the measurement calculation) processing cycle can be used. C110 Normally OFF - When C111 is ON, C000 to C109 are cleared.
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PC Function [2] A list of the "OUTPUT COND" screen displays Shown below are the "OUTPUT COND" screen displays for each program. (1) Positional deviation measurement See page 20-4.
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PC Function (6) Object counting by binary conversion OUTPUT COND SCREEN SAVE (7) Object identification by binary conversion COLOR F C1 BRT INPUT00-07 CHANGE INPUT 0 1 2 3 4 5 6 7 TOTAL-AREA-A OBJ-K NUM-CAL[NC] AUX.RLY-C COLOR F C1 BRT 2 3 4 5 6 7 OUT TOTAL-AREA-A OBJ-K OBJECT-AREA-R NUM-CAL[NC] AUX.
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PC Function (11) Point measurement When "BINARY" is selected in "MODE" line. OUTPUT COND RED F C1 BRT SCREEN SAVE 0 1 INPUT00 LOGIC INPUT01 LOGIC INPUT02 LOGIC INPUT03 LOGIC INPUT04 2 3 4 5 6 7 SCREEN SAVE 1 INPUT00 LOGIC INPUT01 LOGIC INPUT02 LOGIC INPUT03 LOGIC INPUT04 BIN-PNT-P NUM-CAL[NC] AUX.RLY-C OUTPUT COND 0 OUT (12) Multiple positional measurement RED F C1 BRT SCREEN SAVE 2 3 4 5 6 7 OUT AVG-GRAY G NUM-CAL[NC] AUX.
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PC Function [3] Procedure for creating the final output conditions in a ladder circuit This section describes the ladder circuit creation procedures for each object type number. (1) How to display the final output conditions setting screen 1. Select an object type from 00 to 15 on the SELECT OBJECT TYPE COND menu tree and then move the cursor to "FINAL OBJECT TYPE COND OUTPUT COND." Press the SET key.
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PC Function (2) How to specify the input conditions for ladder circuit diagrams 1. While "CHANGE INPUT" is selected, each press of the SET key will change the display in the left most row. The display will cycle through the following choices: "INPUT00 to INPUT07," "INPUT08 to INPUT15," "INPUT16 to INPUT23," and "INPUT24 to INPUT31." When the input group you want is displayed, press the down arrow key to move the cursor to the ladder circuit display section. 2.
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PC Function (3) How to specify the output conditions for ladder circuit diagrams Move the cursor to "OUT" and press the SET key. Select a target for the output signals from the popup menu. Detail of the registration table that will appear varies, depending on the target selected for output. When "AUX.
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PC Function Kind of output signal External output instructions Data memory No. Function Y0 to Y7 Y8 to Y15 Output to the parallel I/F, general purpose serial I/F and computer link. Output to the general purpose serial I/F or computer link A timer terminal will be turned ON for a set amount of time (set value 000 to 999, unit 10 ms) after the timer instruction is input. (Decrementing type) When the timer instruction input is turned OFF, the timer terminal will be turned OFF. [Ex.
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PC Function (4) Creating a ladder circuit is complete Create a ladder circuit for the page numbers registered in step (1), repeating the operations in steps (2) and (3). 0 INPUT0 LOGIC INPUT1 LOGIC INPUT2 LOGIC INPUT3 LOGIC Note: 1 2 3 4 5 6 7 C000 C001 OUT Y00 X0 C001 X1 TM0 0150 TM0 Y01 Output relays cannot be used in series on a ladder circuit. Change circuit a to circuit b.
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PC Function 20-4 Program examples (shape and positional deviation inspection) (1) Outline The positional deviation measurement (one point search) in measurement 0 allows the degree of match and coordinates to be measured, and the result, OK or NG, is output. Reference image (registration No.
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PC Function 20-5 Examples of a final output conditions ladder circuit (1) Circuit for keeping the external output ON until the next external trigger is received Y00 C000 C119 NG output Measurement termination OK External trigger input Auxiliary relay C119 External output (Y00) (2) Circuit for controlling the ON time of the external output using the timer TM0 0010 C119 Measurement termination C119 C000 10ms×10＝100ms Y00 TM0 NG output OK External trigger input Auxiliary relay C119 100ms Exte
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PC Function 20-6 PC monitor screen Move the cursor to "SCREEN-CHG" on the operation screen and press the SET key. A popup menu will appear and you can select "PC-MNTR" or "PC-MNTR 2", and press the SET key. Then the PC monitor screen will be displayed. However, before you can display this screen, you have to set "YES" on the " PC-MNTR" on the "TYPE RUN COND" screen. See page 2-11. (TYPE00) OK 1 2 3 4 5 6 The ON ( ) or OFF ( ) status of the input relays (X00 to X07) is displayed.
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Setting the Input/Output Conditions Chapter 21: Setting the Input/Output Conditions 21-1 Outline This section describes the input and output settings on the IV-C35M when connecting it for communication with other equipment (a personal computer or a programmable controller). How to display the "I/O CONDITIONS" setting screen To display the "I/O CONDITIONS" screen, select "MAIN COND" -> "SYS-CND" -> "I/O CONDITIONS," in that order. COLOR F C1 BRT SELECT SYSTEM COND SYS-CND I/O CONDITIONS COMM.
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Setting the Input/Output Conditions OUT I/F(PARAL.) Select a signal output interface, in order to output the measured results externally. The choices are: "NO," "PC-LINK" or "SERIAL." NO No connection. (No output.) PC-LINK Connect to the parallel input on a programmable controller. SERIAL Connect to a standard serial port. MANL TYPE CHNG The object type can be changed manually using the remote keypad on the operation screen.
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Setting the Input/Output Conditions STROBE OUT When the strobe output setting is specified as "Y*" and the shutter is opened, the output (Y*) will be turned ON. When the shutter is closed, the output will be turned OFF. Y*= Y0 to Y7 Note: When you want to use the strobe output, specify a shutter speed between 1/30 and 1/250 seconds. Ë Strobe output timing Shutter Strobe output (Y*) Minimum 4 ms (1/250 sec.) Maximum 2 ms 'READY'ON Set the time to turn ON the READY output signal.
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Setting the Input/Output Conditions When you want to select the "TRIG CCD START" on the "MEAS INP I/F" line. will depend on the selections made on The display details and items offered for selection on line the " START CCD SAMPL" line.
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Setting the Input/Output Conditions 21-2 Measurement start input and result output settings The combinations of various settings for item " MEAS INP I/F," item " START CCD SAMPL," and item " ( )OUT I/F (PARAL.)" on the "I/O CONDITIONS" screen (page 21-1 to 4) are explained below.
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Setting the Input/Output Conditions (1) Measurement start input = parallel, object type change = parallel, result output = parallel ■ Setting order 1 (→ 2) ■ Configuration example Camera 1 (image capturing) ［I/O CONDITIONS］ PARALLEL+SERIAL+USB 1MEAS INP I/F TRIG CCD START NO PC-LINK SERIAL Remote keypad VIDEO CAMERA1 USB RS232C/RS422 CAMERA2 2OUT I/F(PARAL.
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Setting the Input/Output Conditions (2) Measurement start input = parallel, object type change = parallel, result output = computer Iink/parallel ■ Configuration example ■ Setting order 1 (→ 2) Camera 1 (image capturing) ［I/O CONDITIONS］ PARALLEL+SERIAL+USB 1MEAS INP I/F TRIG CCD START Data (Computer link) USB RS232C/RS422 CAMERA2 Remote keypad Monitor CAMERA1 NO PC-LINK SERIAL VIDEO 2OUT I/F(PARAL.
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Setting the Input/Output Conditions (3) Measurement start input = parallel, object type change = parallel, result output = general purpose serial/parallel ■ Setting order 1 (→ 2) ■ Configuration example Camera 1 (image capturing) ［I/O CONDITIONS］ PARALLEL+SERIAL+USB 1MEAS INP I/F TRIG CCD START NO PC-LINK SERIAL Monitor Personal computer Data CAMERA1 VIDEO USB RS232C/RS422 CAMERA2 2OUT I/F(PARAL.
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Setting the Input/Output Conditions (4) Measurement start input = general-purpose serial, object type change = general-purpose serial, result output = general-purpose serial/parallel ■ Setting order ■ Configuration example Camera 1 (image capturing) ［I/O CONDITIONS］ PARALLEL+SERIAL+USB 1MEAS INP I/F TRIG CCD START Camera 2 (image capturing) Command, response Monitor Remote key pad VIDEO CAMERA1 USB RS232C/RS422 CAMERA2 REMOTE Controller POWER OUTPUT Y0 Y1 X0 Y2 X1 Y3 X2 Y4 X3 Y5 X4 Y6 X5 Y
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Setting the Input/Output Conditions (5) Measurement start input = CCD trigger, start sampling = parallel, object type change = parallel, result output = parallel ■ Setting order 1 → 2 (→ 3) ■ Configuration example Camera 1 (image capturing + CCD trigger) PARALLEL+SERIAL+USB TRIG CCD START REMOTE POWER OUTPUT Y1 Y2 X1 Y3 X2 Y4 X3 Y5 X4 INPUT Y6 X5 Y7 X6 READY COM X7 0V COM ＋24V IV-S3＊M External output (Y0 to Y7) X0 Warning lamp Y0 Power supply (24 VDC) NO PC-LINK SERIAL USB RS232C/RS4
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Setting the Input/Output Conditions (6) Measurement start input = CCD trigger, start sampling = parallel, object type change = parallel, result output = computer link/parallel When the start sampling input (X0) is turned ON, the CCD trigger is enabled.
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Setting the Input/Output Conditions (7) Measurement start input = CCD trigger, start sampling = parallel, object type change = parallel, result output = general purpose serial/parallel When the start sampling input (X0) is turned ON, the CCD trigger is enabled.
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Setting the Input/Output Conditions (8) Measurement start input = CCD trigger, start sampling, object type change = general purpose serial, result output = general purpose serial/parallel The CCD trigger is enabled after a measurement execution command is entered.
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Setting the Input/Output Conditions (9) Measurement start input = CCD trigger, start sampling = auto, object type change, result output = parallel ■ Setting order 1 → 2 (→ 3) 1MEAS INP I/F ■ Configuration example Camera 1 (image capturing + CCD trigger) PARALLEL+SERIAL+USB TRIG CCD START Monitor Camera 2 (image capturing) AUTO(EDGE) AUTO(LEVEL) PARALLEL SERIAL+USB Remote key pad USB RS232C/RS422 REMOTE POWER OUTPUT Y1 X0 Y2 X1 Y3 X2 Y4 X3 Y5 X4 INPUT Y6 X5 Y7 X6 READY COM X7 0V COM ＋24V
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Setting the Input/Output Conditions ■ Time chart (when auto mode (level) is selected for as the CCD sampling start) Restarts CCD sampling automatically after measurement is completed. CCD trigger cycle Type selection input See page 21-5.
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Setting the Input/Output Conditions (10) Measurement start input = CCD trigger, start sampling = auto, object type change = general purpose serial, result output = general purpose serial/parallel The general purpose serial command (code 55(H)) is used to change the object type. ■ Setting order 1 → 2 (→ 3) 1MEAS INP I/F ■ Configuration example Camera 1 (image capturing + CCD trigger) PARALLEL+SERIAL+USB TRIG CCD START 2START CCD SAMPL Select one of these.
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Setting the Input/Output Conditions ■ Time chart (when auto mode (edge) is selected for as the CCD sampling start) Restarts CCD sampling automatically after measurement is completed. CCD trigger cycle Serial When a trigger signal is input during sending object type change command, this command will be invalid.
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Setting the Input/Output Conditions 21-3 CCD trigger [1] Outline This function samples a specified part (trigger window) of an image captured by the CCD camera at a high rate, and starts the measurement when the sampled image changes. Therefore, moving objects can be measured without requiring an external trigger, such as a photo sensor.
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Setting the Input/Output Conditions Setting methods TRIG CCD START Select a triggering method for the CCD camera used to capture images. The choices are: "BIN," "AVG-GRAYS," "GRAY-SRC," "EDGE DTECT," and "COLOR DETECT." For details, see page 21-18. Then the " CCD TRIG COND" line will appear.
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Setting the Input/Output Conditions THRESHOLD VAL Specify the threshold value for binary conversion. Select this line and press the SET key. The "THRESHOLD VAL" setting screen will appear. For details, see pages 3-21, 3-39. THRESHOLD VAL 1U.LM 2L.LM AUTO-REG 050 100 RESET RED F C1 BRT （0∼255）（1∼255） INVERT B/W NO Do not reverse black and white areas. YES The area detected by binary conversion will be displayed as white.
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Setting the Input/Output Conditions (4) When color detection is selected SIZE EVALUATION EVAL-SPEC (RATIO %) UP. L COORD CCD TRIG COND For details, see page 21-19. SCREEN SAVE REG 1SIZE 2EVALUATION 3EVAL-SPEC (RATIO %) 4UP. L COORD 5COLOR FINE ADJ. COLOR F C1 BRT Y008 (1∼480) X X008 (1∼512) MAJORITY 050 MOVE (248, 232) (TO NEXT SUB-MENU) HUE (START PNT080 END PNT060) CHROMA (U.LM130 L.LM110) BRIGHT L (U.LM130 L.LM110) SET=VALUE INPUT ESC=BACK SEL=CHNG IMG TRG=FUNC COLOR FINE ADJ.
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Setting the Input/Output Conditions Ex.: Change upper and lower limits of saturation (chroma). Increase or decrease values of " U.LM" and " L.LM" for saturation, the upper and lower limit range on the bar graph can be widen or narrowed. Moving the " CENTR," both upper and lower limits slides accordingly. FINE ADJUSUTMENT [HUE] 1START POINT 2CENTR 3END POINT [CHROMA] 4U. LM 5CENTR 6L. LM [BRIGHT LEVEL] 7U. LM 8CENTR 9L.
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Setting the Input/Output Conditions 21-4 Setting for serial communications When "PARALLEL+SERIAL+USB" (general purpose serial) has been specified in item " MEAS INP I/F" on the "I/O CONDITIONS" menu (page 17-1), and when "SERIAL" or "PC-LINK" has been specified in item " OUT I/F (PARAL.)" the serial communication conditions must be set on the "COMM.SET" screen. Set the items to match the communication conditions of the other device. Select "MAIN COND" -> "SYS-CND" -> "COMM.SET," in that order.
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Setting the Input/Output Conditions 21-5 Computer link When "PC-LINK" has been specified in item " OUT I/F (PARAL.)" on the "I/O CONDITIONS" screen (page 17-1), the computer link conditions must be set on the "COMPUTER LINK" screen. How to display the computer link setting screen How to display the computer link setting screen Select "MAIN COND" -> "SYS-CND" -> "COMPUTER LINK," in that order. The "COMPUTER LINK" screen will appear. How to set up a computer link PC MANUFACTURER, STATION NO.
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Setting the Input/Output Conditions 21-6 Output block assignment (Computer link output and general purpose serial output) When measurement is controlled by a computer link or a communication interface (general purpose serial IF: * 1), in addition to other block 0, blocks can be specified whose measurement data will be output from the IV-C35M to a programmable controller or a personal computer.
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Setting the Input/Output Conditions Measurement 0 Data from Data from Data from Data from Camera 1 Camera 2 measurement 1 measurement 2 measurement 3 measurement 4 data 2 data 2 data 2 data 2 data 2 data 2 Measurement 4 Measurement 3 1 1 Object Output evaluation Measurement 0 type Execution results RC RC Camera 1 Camera 2 camera Y0 Y1 … Y15 (H) (L) Measurement 2 : Station No.
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Setting the Input/Output Conditions 3. The " SET SERIAL BLOCK" line will appear. Select this line and press the SET key. Enter the block No., measurement No. and camera No. of the measurement data to be output, using the left, right, up and down keys. - Specify a block number to be returned in addition to block 0 (00). If block 00 is specified, data from block 00 will not be returned a second time. After the settings are complete, press the SET key.
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Setting the Input/Output Conditions 21-7 Setting the data output When you communicate with the IV-C35M using a computer link or a serial communication interface (general purpose serial IF) in the following conditions, perform steps (1) and (2) below to enable serial output. - Computer link: When outputting any data Pages 23-3 and 23-4. - Communication interface (general purpose serial IF): When executing a measurement run command 4 (processing code 14(H)) and 4 (processing code 24(H)) Pages 22-8 and 22-10.
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Setting the Input/Output Conditions [2] Select "YES" or "NO" for output data EVALUAT COND Select "YES" or "NO" on the following menu screens that are displayed as "locked" screens to output serial data. See the next page for instructions about how to lock the screen. On any evaluation setting screen, press the TRG/ BRT key and the cursor will move to the upper function menu. Select "SCREEN" and press the SET key. A popup menu will appear. Select "SERIAL OUTPUT" and press the SET key.
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Setting the Input/Output Conditions 21-8 Calibrating the IV-C35M The IV-C35M calibration can be adjusted, e.g. "1 pixel = 1 mm", and the data can be displayed as actual dimensions. How to display the CALIBRATION setting screen 1) Select "MAIN COND" and then "OBJECT TYPE COND.
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Setting the Input/Output Conditions When "MANUAL" is selected on the "CALIBRATION" line 1. Move the cursor to " CURSOR1-COORD" and press the SET key. 2. While the cursor is on the " CROSS CURSOR" line on the CROSS CURSOR screen, press the SET key. Move the crosshair cursor to the tick marks on the ruler using the up/down/left/right arrow keys and set coordinate 1. CLOSS CURSOR RESET RETURN 1CLOSS CURSOR 40 30 COLOR F C1 BRT (256.240) 20 10 X:256 Y:200 3.
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Setting the Input/Output Conditions Setting the register conditions for edge detection CALIBRATION SEARCH AREA Select " SEARCH AREA (MDL0)" and press the SET key to go to the setting screen. DTECT MODE Select an image processing method for the edges. SEARCH DIR Specify a search direction. For details, see page 3-25. THRESHOLD Specify a threshold value for binary conversion. For details, see page 3-21.
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Setting the Input/Output Conditions 6) Using the CBP value that was set in the calibration function, you can execute numeric calculations. 1. Press the ESC key twice to show the menu tree. Select the "NUM-CALC" line for the same object type and measurement number, and press the SET key. 2. Relay numbers N00 to N07 are displayed on the first screen. To display relay numbers N08 to N15, press the SET key while the cursor is on the "CHG-CALC" item.
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Setting the Input/Output Conditions 4. Next, move the cursor to the "FORMULA" column and press the SET key. Another popup menu will appear allowing you to select the type of formula you want to use for calculations. In this case, select "CBP." NUMERIC CALC SCREEN COND SAVE 【N00-N07】 CHG-CALC 1RUN A TEST (SET KEY) TYPE N00 N01 N12 N03 RED F C1 BRT FORMULA OBJECT TYPE CALC RESULT CNST SUM AVG CBP CBM DEL N04 N05 N06 N07 SET=SELECT TYPE ESC=BACK SEL=CHNG IMG TRG=FUNC 5.
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Communication (General Purpose Serial Interface) Chapter 22: Communication (General Purpose Serial Interface) The IV-C35M can communicate with a personal computer that transmits commands and receives responses to measurement execution commands. 22-1 List of processing functions The following functions can be used for communication between the IV-C35M and a personal computer (using the general-purpose serial interface).
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Communication (General Purpose Serial Interface) The conditions below are what is shown when the "TRIG CCD START" is selected on the " INP I/F" on the "I/O CONDITIONS” selection screen.
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Communication (General Purpose Serial Interface) 22-2 Data flow The data flow between the IV-C35M and a personal computer is shown below. [1] Measurement execution 1: Command codes 10, 11, or 12 æ Select the measurement start input source = general purpose serial and parallel port Measuring (for each object type) IV-C35M 1 Receiving a command Personal computer 2 Transmitting a response (measurement data, etc.
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Communication (General Purpose Serial Interface) [3] Measurement execution 3: Command 14 æ Select measurement start input source = general purpose serial and parallel port [Procedure] (1) Send packet number 0 → After measuring, send back the measurement code for the first register and any specified data. (2) Send the other packets, starting from number 1→ - Send back the measurement code for the next register and any specified data.
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Communication (General Purpose Serial Interface) 22-3 Communication format The communication formats of the commands and responses between the IV-C35M and a personal computer are outlined below. Command Station ＊＊＊＊ ............... ＊＊ SC SC CR Header : No. H L Terminator *2 *1 Processing Station code No. *2 *4 Text Checksum code Station Response ＊＊ RC RC ＊＊ ............... ＊＊ SC SC CR Header : No. H L *3 *1 Station No.
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Communication (General Purpose Serial Interface) [Method for creating a checksum code] The ASCII code for each byte of data, from the processing code to the end of text (prior to the checksum code) is added together. The lower 1 byte of this sum is divided into the upper 4 bits and the lower 4 bits. The hex character (0 to F) is converted to the ASCII code for that character and sent as one byte. Thus the checksum code consists of two bytes. Ex.
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Communication (General Purpose Serial Interface) 22-4 Processing functions [1] Measurement execution functions (1) Measurement execution function 1: code 10(H) This command will cause the IV-C35M to execute all of the measurement programs for a specified object type. (You can specify the camera to use for measurements.) The results in the ladder outputs (Y00 to 15) will be sent back as the response. On page 22-1 you can see how each command affects the various inputs and outputs. : Station No.
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Communication (General Purpose Serial Interface) Station : No. 1 2 RC RC (H) (L) Object type Execution camera Execution camera Measurement (3) Measurement execution function 3 : code 12(H) This command will cause the IV-C35M to execute all of the measurement programs for a specified object type. (You can specify the camera to use for measurements.) The results in the ladder outputs (Y00 to 15) and the results from a specified block in a specified measurement will be sent back as the response.
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Communication (General Purpose Serial Interface) [2] Result reading Data from the last measurement is read. (No instruction is sent to execute an operation.) For details about the measurement data blocks, see the section "Measurement data blocks" in "Chapter 23: Computer link." (1) Measurement data reading function 1: code 20(H) This command will cause the IV-C35M to read the results of the last measurement. The results in the ladder outputs (Y00 to 15) will be sent back as the response.
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Communication (General Purpose Serial Interface) (3) Measurement data reading function 3: code 22(H) This command will cause the IV-C35M to read the results of the last measurement. The results in the ladder outputs (Y00 to 15) and the measurement data in block 0 of each measurement will be sent back as the response. This command is effective regardless of the measurement input specified. Station : No. 2 2 Object type Measurement ■ Command Block SC SC CR (H) (L) Station : No.
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Communication (General Purpose Serial Interface) Station : No. 2 8 Execution camera (5) Illuminance level reading: code 28(H) The illuminance level measured by the illuminance monitor function and the evaluation result are read. Ë Command SC SC CR (H) (L) Object Station type No. : 2 8 RC RC (H) (L) Result Ë Response Illuminance SC SC CR 102 101 100 10-1 (H) (L) - Camera No.
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Communication (General Purpose Serial Interface) [3] Setting, initialization, and diagnosis of the operation screen Shown below are only the commands and responses of these processing functions. Process function Process code Communication format Ë Command : Read operation screen lock status 50 Station No. 5 0 SC SC CR (H) (L) Ë Response : Station No.
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Communication (General Purpose Serial Interface) Process function Process code Communication format Ë Command : 1→Output 0 : Freeze 1 : Through 5 6 SC SC CR (H) (L) Ë Response : Station No. Output 56 5 6 RC RC (H) (L) 2→Light Brightness Read the image status Station No. 0 : Full 1 : Half SC SC CR (H) (L) Set the image status 57 Station No. 5 7 Brightness : Output Ë Command 1→Output 0 : Freeze 1 : Through SC SC CR (H) (L) Ë Response : Station No.
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Communication (General Purpose Serial Interface) Process function Process code Communication format Ë Command : SC SC CR (H) (L) SecSec- MinMin- Sec- MinMin- Sec- Hour Hour Day Day Day Hour Month Month Day Month Month Hour Year : Station No. Year Ë Response Year 5C 5 C Year Read the time Station No.
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Communication (General Purpose Serial Interface) Process function Process code Communication format Ë Command : Reset 69 Station No. 6 9 SC SC CR (H) (L) 6 9 RC RC SC SC CR (H) (L) (H) (L) Ë Response : Station No. Ë Command : Read the manual measurement coordinates Station No.
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Communication (General Purpose Serial Interface) [4] Setting numerical data of the any output measuring Numerical data of the any setting of the response at measuring (code 14(H): page 22-8) and reading measurement data 4 (code 24(H): page 22-10) is as follows. 2 4 RC RC (H) (L) Object type Measurement code Station : No. Execution camera [Ex.
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Communication (General Purpose Serial Interface) Fillet diameter X Fillet diameter Y CUR. 1A MAX. MIN. CUR. MAX. MIN. 1B 1C 1D 1E 1F 20 21 22 23 24 2 4 2 2 2 25 2 28 29 2A 2B 2C 2D 2E 2F 50 51 52 53 54 55 56 57 58 1 1 2 2 2 2 2 2 2 2 2 Main axis angle Perimeter Degree of match Coordinate X Coordinate Y Average light level 1(total of light level differences) Average light level 2 Black and white Counting white objects Number of registers Center point X Center point Y Max. density Min.
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Computer Link Chapter 23: Computer Link A programmable controller (hereafter referred to as a PC) can be connected to the IV-C35M, so that the computer link can be used to have the IV-C35M execute measurements. 23-1 Compatible models The IV-C35M is applicable with the computer links for the following models of Sharp, Mitsubishi, OMRON, and Yokogawa.
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Computer Link 23-2 Data flow Specify the CCD-TRIG (camera 1) or the PARALLEL (parallel interface) as the source of the MEAS INP I/F (measurement start input) signal. See Chapter 21 "Setting the Input/Output Conditions." The data flow for a measurement start input (CCD trigger/parallel) signal and an object type change command (parallel) is shown below. Measuring IV-C35M 1 Enter measurement start signal. (CCD trigger/parallel) CCD camera or PC 2 Write measurement data.
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Computer Link 23-3 Register setting Use PC register (writing: up to 512 bytes) to provide the IV-C35M with a computer link. Setting item Applicable range of address - Sharp: 09000 to 99776 Write register - Mitsubishi (up to 512 bytes) - OMRON: DM0000 to DM9999 - Yokogawa: D00001 to D16384 See page 21-24. Enter the write start address in item " WRITE TOP ADRS," on the "COMPUTER LINK" screen, under the "SELECT SYSTEM COND" screen.
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Computer Link *1 When the termination code is 08(H) (received an error response), the error code is contained in the appended information.
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Computer Link 23-4 Measurement data blocks [1] Number of blocks The measurement functions vary in the number of measurement data blocks they use.
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Computer Link [2] Contents of the measurement result block (for each measurement function) (1) Positional deviation measurement Block 0 No. of Decimal point (digit) bytes X 2 1 1st point None (center coordinates) Y 2 1 None Registration 2nd point X 2 1 None No. 0 (center coordinates) Y 2 1 None 2 1 Angular deviation Provided* Registration The registration No. 1 to 7 contain the same data as the No. 1 to 7 registration No. 0.
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Computer Link (2) Degree of match inspection Block 0 Item Degree of 1st point Registration match No. 0 (positioning) 2nd point Sign (+/-) No. of bytes Decimal point (digit) Provided 2 None Provided 2 None Registration Registration No. 1 to 15 contain the same data as the registration No. 1 to 15 No. 0. Block Item Sign (+/-) 1st X point Y 1 Registration Coordinate X 2nd No. 0 point Y Average 1st point light level 2nd point No.
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Computer Link (4) BGA/CSP inspection Block 0 Item No. of bytes Decimal point (digit) None None 2 None Registration No. of labels No. 0 None Total area 4 Registration Registration No. 1 to 3 contain the same data as No. 1 to 3 the registration No. 0. Block 1 Sign (+/-) No. of Decimal Sign (+/-) bytes point (digit) Item Area of each label Distance between gravity centers X Distance Registration between gravity No.
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Computer Link (7) Object identification by binary conversion Block 0 Sign (+/0) No. of bytes Decimal point (digit) No. of labels None 2 None Total area None 4 None Item Registration No. 0 Registration Registration No. 1 to 3 contain the same data as the registration No. 1 to 3 No. 0.
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Computer Link Block Sign (+/0) Item 60 Registration No. 0 label unit area 61 62 63 Registration No. 1 label unit area Registration No. 2 label unit area Registration No. 3 label unit area Label 0 to Label 127 Label 0 to 127 Label 0 to 127 Label 0 to 127 Registration No. 0 gravity center 68 69 Registration No. 1 gravity center Registration No. 2 gravity center Registration No. 3 gravity center Registration No. 0 spindle angle Registration No. 1 spindle angle Registration No.
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Computer Link Block 82 Registration No. 0 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 Sign (+/0) None Item Registration No. 1 Registration No. 2 Registration No.
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Computer Link (9) Color unevenness inspection Block Item Sign (+/-) Decimal point (digit) None None 2 None Registration No. of objects No. 0 None Total area 4 Registration Registration No. 1 to 3 contain the same data as No. 1 to 3 the registration No. 0. 0 Block No. of Decimal Sign (+/-) bytes point (digit) Item Area of each label Hue 1 No. of bytes Registration No. 0 Saturation Maximum None 4 None Minimum None 4 None Maximum None 2 1 Minimum None 2 1 No.
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Computer Link (11) Point measurement 1. In the binary mode Block Registration No. 0 to 15 Registration No. 16 to 31 0 1 Sign (+/0) Item Black and white information Black and white information 0 = black 1 = white 0 = black 1 = white : : Registration No. 240 to 255 Black and white 0 = black information 1 = white Registration No. 0 to 7 Evaluation information Black and white information Registration No.
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Computer Link 2. In the average density mode Block 0 1 2 3 4 Item Data code Sign (+/0) No. of Decimal bytes point (digit) Registration Average density 20 None 2 None No. 0 Registration Registration No. 1 to 31 contain the same data as No. 1 to 31 registration No. 0. Registration Average density 20 None 2 None No. 32 Registration Registration No. 33 to 63 contain the same data as No. 33 to 63 registration No. 0. Registration Average density 20 None 2 None No. 64 Registration Registration No.
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Computer Link (12) Multiple positional measurement Block 0 Block 1 2 3 4 Sign (+/0) Item No. of bytes Registration Number of objects detected None 2 No. 0 Registration Registration No. 1 to 3 contain the same data as No.1 to 3 registration No. 0. Sign (+/0) Item No. of bytes Decimal point (digit) None Decimal point (digit) Degree of None 2 None match Coordinate X None 2 None 2 None Detection 0 Coordinate Y None Registration Average light No.
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Computer Link (14) Fault inspection Block Item Sign (+/-) No. of bytes Decimal point (digit) None 2 1 None 2 1 Max. density Registration difference No. 0 Max. density 0 Min. density None 1 2 Registration Registration No. 1 to 7 contain the same data as No. 1 to 7 the registration No. 0. (15) Distance and angle measurement Block Item Measurement 0 Camera1 58 Measurement 0 Camera 2 Measurement 1 Measurement 2 Measurement 3 Measurement 4 Registration No. 0 Registration No.
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Computer Link (16) Numerical calculation Block 51 Item Registration No. 0 Measurement 0 Camera1 Registration No. 1 to 15 Registration No. 0 Measurement 0 Camera 2 Registration No. 1 to 15 Registration No. 0 Measurement 1 Registration No. 1 to 15 Registration No. 0 Measurement 2 Registration No. 1 to 15 Registration No. 0 Measurement 3 Registration No. 1 to 15 Registration No. 0 Measurement 4 Registration No. 1 to 15 Registration No. 0 Final measurement Registration No. 1 to 15 Sign (+/0) No.
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Computer Link 23-5 Specifications for any output data When the serial output is set to "ANY" (page 21-28), the measurement results for the output data that is set to "YES" (page 21-28) will be written into the write register map "output data from measurements 0 to 4 (block 0): *6 on page 23-3," in output-code order.
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Computer Link Codes and number of bytes of output data 1.
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Computer Link 2. Results of distance and angle measurement Kind of output Output code No. of bytes Distance 30 2 Angle 31 2 Coordinate X 32 Angle 33 Coordinate X 34 Y slice length 35 Auxiliary 1 Auxiliary 2 4 4 3. Results of numerical calculations Kind of output Output code MEASURE 0 CAMERA 1 MEASURE 0 CAMERA 2 MEASUREMENT 1 40 MEASUREMENT 2 MEASUREMENT 3 MEASUREMENT 4 Final calculation No.
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Computer Link [2] Connection with a Sharp PC Applicable models 1. Control module: JW-22CU (can be used with ROM version 2.2 or later) JW-70CUH/100CUH, JW-32CUH/33CUH JW-32CUH1/33CUH1/33CUH2/33CUH3 JW-1324K/1342K/1424K/1442K/1624K/1642K Z-311J/312J, Z-511J/512J JW-21CM, JW-10CM Z-331J/332J 2. Basic module: 3. CPU board: 4. Link module: 5.
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Computer Link 2. When communication port 2 (PG/COMM2 port) is used. Store the communication conditions in system memory addresses #222, #236 and #237. Either RS-232 or RS-422 cable can be connected to the PG/COMM2 port. #222 Communication method for the PG/COMM2 port (00(H)) Set to 00(H). 7 6 5 4 3 2 1 0 #236 Set bits D0 to D5 in memory address #236.
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Computer Link 2. When the MMI port is used Store the communication conditions in system memory addresses #226 and #227. Set bits D0 to D5 in memory address #226. Use of the MMI port ensures a one-to-one connection between the IV-C35M and the JW10. 7 6 5 4 3 2 1 0 #226 D7 Data D5 Stop D4 D3 Parity D2 D1 D0 Transmission speed (k bit/sec) 0 7 bits 0 1 bit 0 0 None 0 0 1 1 8 bits 1 2 bits 0 1 Odd 0 0 0 1 0 Even 1 1 1 1 1 Invalid Station No. #227 9.6 19.2 38.
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Computer Link (3) Connections When a JW-22CU or JW-70CUH/100CUH is used 1. Communication through the RS-232C port Communication connector on the IV-C35M (RS232C/RS422) Pin No. Connector shield 3 2 5 JW-22CU JW-70CUH/100CUH (Communication port) Signal name Pin No. Signal name FG SD RD SG 1 3 2 7 12 14 FG RD SD SG Short-circuit terminal 15 m or less RS-232C 2.
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Computer Link When a JW-1324K/1342K/1424K/1442K/1624K/1642K is used The IV-C35M can only be connected to the RS-422 port. When the communication port is used, provide a 2-wire RS-422 system. When the MMI port is used, provide a 4-wire RS-422 system. 1. When the communication port is used JW-1324K/1342K/1424K /1442K/1624K/1642K (Communication port) Communication connector on the IV-C35M (RS232C/RS422) Pin No.
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Computer Link When a JW-21CM or JW-10CM is used - Communication through the RS-422 port (4-wire system) JW-21CM JW-10CM Communication connector on the IV-C35M (RS232C/RS422) Pin No. Signal name Signal name 4 7 8 9 TA TB RA RB FG L3 L4 L1 L2 SHIELD GND Connector shield Ground Shielded, twisted-pair cable 1 km or less RS-422 (4-wire system) When a Z-331J/332J is used - Communication through the RS-422 port (2-wire system) Communication connector on the IV-C35M (RS232C/RS422) Pin No.
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Computer Link [3] Connection with a Mitsubishi PC Applicable models A series computer link modules 1. AJ71C24-Sx (AnA or AnN) In the case of the AnA, a computer link can be created if a CPU from the AnA series is used and the link module version is S6 or later. 2. A1SJ71C24(A1S) When the A1SJ71C24-R2 is used, the station number is fixed at 00 because it does not have a station number switch. 3.
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Computer Link Example using an A1SJ71UC24-R4 module Switch setting Ex.: To set as below: Mode: RS-422, Transmission speed: 19.2 k bits/sec. Parity: Even, Stop bit: 2 bits SW ON OFF 01 02 03 04 05 06 07 08 09 10 11 12 STATION No. 6 5 4 6 5 4 7 8 3 2 7 8 3 2 AB 9 8 7 65 9 0 ×10 1 9 0 ×1 1 CD E F 0 1 2 43 MODE (2) Using memory To allow the memory to be used by the IV-C35M, use a result write start address within the following range.
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Computer Link (3) Connections Shown below are the connections with a calculator link module. Example of RS-232C connection Calculator link module Communication connector on the IV-C35M (RS232C/RS422) Shielded cable Signal Pin No. In case of 25 In case of 9 pins connector pins connector Pin No. name Pin No.
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Computer Link [4] Connection with an OMRON PC Applicable models Host link modules 1. C500-LK203 (C1000H) 2. C200-LK201 (C200H RS-232C) 3. C200-LK202 (C200H RS-422) 4. CV CPU link port (CV1000, CVM1) 5. CV500-LK201 (CV1000, CVM1) 6. CS1W-SCU21 Remarks - Start the OMRON PC in the monitor mode when turning ON the power. If the OMRON PC is started in any other mode, a computer link error will occur.
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Computer Link (2) Using memory To allow the memory to be used by the IV-C35M, enter a result write start address within the following setting range. Memory Range (address) D (data register) 0 to 9999 Note: The IV-C35M uses [DM area write] command of C mode command. Concerning the limitation of address settings, see OMRON's PC manual.
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Computer Link 23-7 Program examples An example of measurements using the IV-C35M and a Sharp PC (JW70H) (2-point search for positional deviation measurement) is explained below, using data flow, a flowchart and a timing chart.
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Computer Link (2) Flow chart Power ON 15 second interval N Y Camera starts operation (00040 = ON) N Y Starting the time-out detection timer Time-out Y N Y * Transferring the result output (Y0 to Y15) from registers 09004 and 09005 to addresses ]0412 and ]0413 Turning ON relay 00010 Normal termination N Error occurs.
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Computer Link (3) Program 07377 TMR 000 1 0050 00000 00040 00007 T000 00000 F-044 04100 00006 [ 00007 00007 04100 04101 F-008 OCT 377 TMR 001 0030 5 04107 Fc012 CMP 09000 04100 Fc012 CMP 09000 04100 04101 F-000w XFER 09004 10 11 ]0412 00010 04100 00040 8 9 377 07356 6 7 000 07357 07354 07357 3 4 09000 T001 00007 2 12 00010 00011 04120 00040 13 00011 00012 04121 00040 14 00012 00013 04101 00041 15 04107 00013 00006 04101 00041 16 04107 23 23-34
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Computer Link Explanation of the program The numbers 1 to 16 below correspond to the same numbers on the preceding page. 1. Turn on the power, and wait for 5 sec. (07377 is kept ON for only 1 scan after the power is turned ON.) 2. The camera is started. (00040 enters a measurement trigger.) 3. The trigger input (00007) is self-latched when the operation start has begin (00000 = ON). 4. The termination code of the write register is cleared. 5.
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Troubleshooting Chapter 24: Troubleshooting Item [1] shows problems which may occur when the IV-C35M measurement system is started. If any error (the termination code is not 00(H)) occurs during image processing on the IV-C35M, take the steps described in item [2]. Perform the recommended daily inspection following the maintenance procedures listed in item [3]. [1] Symptoms and checks The following symptoms may not be malfunctions. Before asking us to repair your equipment, check the recommended parts.
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Troubleshooting Phenomenon Checks 1. Make sure that the communication cable has been correctly connected. 2. Make sure that the communication cable route does not run near electrically noisy devices. 3. Make sure that each terminal of the camera cables is properly connected. Communications through a computer link cannot be established. 4. Make sure that the communication conditions (standard, speed, and parity check) in the personal computer conform to those of the IV-C35M. 5.
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Troubleshooting [2] Causes of termination codes (when an error occurs) and remedies When an abnormal termination code (other than 00(H)) is received, take the following measures. Termination code (H) Cause Remedy Processing errors Hardware errors Computer link errors Communication errors 01 The specified processing code does not exist. Check the processing code. The wrong number of data items was specified 02 Check the number of data items in the text. in the text.
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Troubleshooting Termination code (H) 29 2A 2B 2C 2D 2E 2F 30 31 32 33 34 35 36 37 Processing errors 38 39 3A 3B 3C 3D 3E 3F 40 41 42 43 44 45 46 47 24 48 49 Cause Remedy Overflow (numerical calculation) No numerical calculation setting No label (camera adjustment) The search area is smaller than the reference image.
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Troubleshooting Communication errors Processing errors Termination code Cause Remedy (H) 4A No output data Object type conditions not set yet (numerical 4B calculation) Number of objects detected or number of labels is too 4C small (numerical calculation) 4D Image capture mode does not match. Cannot make two corrections in one step (same register 4E number) 4F Serial trigger disabled 50 The object type cannot be changed.
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Troubleshooting [4] Maintenance Check the equipment for the following items. (1) Operation check - Change the measurement number on the operation screen, and change the monitor screen to the freeze or through mode. Then, make sure that the image is normally displayed. (2) Checks - Check the illumination from the lighting equipment. - Make sure that the monitor screen is in focus and that the aperture setting is proper.
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Alphabetical Index [A] Absolute value of the differences ............................................................................ 3-30 AND (evaluation) ..................................................................................................... 14-5 Angle detection ....................................................................................................... 4-13 Angle unit ................................................................................................................
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[D] Data flow, general purpose serial interface ............................................................. 22-3 Data flow, computer link .......................................................................................... 23-2 Data in specified blocks ........................................................................................ 21-25 Degree of match inspection ...................................................................................... 5-1 Description of the operation screen ..
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Lead inspection ......................................................................................................... 6-1 Lock ........................................................................................................................ 1-15 [M] Maintenance ........................................................................................................... 24-6 MANL-MEAS (manual measurement) ...........................................................
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Color unevenness inspection ................................................................................ 12-1 Degree of match inspection .................................................................................... 5-1 Distance and angle measurement ........................................................................ 18-1 Fault inspection ..................................................................................................... 17-1 I/O condition ...................................
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Set the register conditions for a gray search, multiple positional measurement ..... 15-5 Set wizard ................................................................................................................. 1-2 Setting (operating) procedure ............................................................................... 21-26 Setting and operating outline .................................................................................... 1-1 Setting and operating procedures .........................
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[T] Threshold value adjustment .................................................................................... 3-23 Threshold value setting ........................................................................................... 3-21 Through display ...................................................................................................... 2-11 Title registration ...................................................................................................... 3-45 Troubleshooting ...