Version 1.0 Produced in Jan. 2004 Instruction Manual Image sensor camera Controller IV-S51M Thank you for purchasing the SHARP IV-S51M image sensor camera. The specifications and other details of IV-S51M are explained in this user's manual. Read this introductory user's manual carefully to thoroughly familiarize yourself with the functions and proper procedures for operation.
Components of IV-S51M The components of IV-S51M are as follows. Accessories One(1) Controller IV-S51M • Two (2) Main housing angle brackets (for the bottom/backside) • Two (2) Main housing angle brackets (for the side) • Four (4) Securing screws • Two (2) D sub-connector (9-pin, D-sub, male, M2.
Safety Precautions Read this user's manual and the attached documents carefully before installing, operating, or performing any maintenance, in order to keep the machine working correctly. Make sure you understand all of the equipment details, safety information, and cautions before using this machine. In this user's manual, the safety precautions are divided into "Dangers" and "Cautions" as follows. Danger : Improper handling is likely to lead to death or serious injury.
(4) Maintenance Warning • The IV-S51M controller contains a lithium battery. Do not expose the IV-S51M directly to flames as the battery may explode and seriously injure people nearby. Prohibit • Do not disassemble or modify the camera. Fires, breakdowns or malfunctions may occur, if the camera is disassembled. Caution • Turn OFF the power source before connecting or disconnecting the IV-S51M. If you don't, electric shocks, malfunctions or breakdown may occur.
1. System Configuration When an IV monitor is not directly connected 100V AC Extension terminal RS-232C/RS-422 AC-DC Converter commercially available power supply Power supply module for lighting, etc. IV-S51M Controller For future extension (USB storage, etc.
When an IV monitor is connected When an IV monitor is connected, the configuration of peripheral equipment is equal to the one when an IV monitor is not directly connected. LCD monitor for IV-08MP IV-S51M Controller AC-DC Converter commercially available power supply 24V DC When camera is connected • A maximum of two cameras can be connected to the IV-S51M. • Mixed use of different camera types (IV-S30C1/C2 and IV-S30C3/C4) is not supported.
2. Part Names and Functions This section describes the names and functions of the IV-S51M Controller.
Name Input terminal block (INPUT: X0 to X15) Output terminal block Function This block has 16 input terminals. • External devices are connected to these terminals for input (parallel I/F). OUTPUT : Y0 to Y15 This block has 16 output terminals. • External devices are connected to these terminals for output (parallel I/F). RDY(READY) This will turn ON when the measurement start input is enabled. HALT This turns OFF when the image processing is halted. This turns ON when image processing is running.
3. Connection and Installation Method This section describes how to connect IV-S51M and LCD monitor. IV-S51M and LCD monitor can be directly connected or connected using the monitor cable. [ 1 ] When IV-S51M is directly connected to LCD monitor (IV-08MP) When IV-08MP is directly connected, follow the instructions below to connect the monitor to IV-S51M. (Note) When IV-08MP and IV-S51M are not directly connected and used separately, the work explained here are not be required.
[ 2 ] When IV-S51M is connected to LCD monitor (IV-08MP) using the monitor cable When IV-S51M is connected to the IV-08MP using the monitor cable, secure the IV-S51M to the mounting surface with main housing angle brackets (accessory). IV-S51M can be mounted on the surface either at the bottom (when vertically placed), the side (when horizontally placed), or the backside. (Note) When the IV-S51M and the IV-08MP are directly connected, main housing angle brackets will not be used.
(2) Attachment at the side surface (when horizontally placed) IV-S51M is horizontally placed and its side surface is secured to the mounting surface.
(3) Attachment at the backside surface The backside surface of IV-S51M is secured to the mounting surface.
16.2 CONTROLLER IV-S51M 144 16.2 Secure the IV-S51M to the mounting surface using four (4) mounting holes of main housing angle brackets.
External dimension of the IV-S51M (Unit: mm) 81 IV-S51M POWER FG +24V USB +0V Y0 COM Y1 Y2 Y3 USB Y4 Y5 TERMINATOR Y6 LINK Y7 Y8 Y9 Y10 Y11 EXP LAN Y12 176.4 ANALOG RGB Y14 Y15 CONTROLLER IV-S51M RDY HALT C (-) X0 176.4 RX Y13 CAMERA1 X1 X2 X3 X4 IV MONITOR ONLY X5 X6 CAMERA2 X7 X8 X9 X10 X11 X12 X13 X14 X15 C (+) 81 126.4 136.4 External dimension of main housing angle bracket • For the attachment to the bottom/backside (Unit: mm) 2-ø3.5 93 15 2-ø4.
[ 3 ] Connecting the peripheral equipment to the IV-S51M Connect the camera (up to 2 cameras), the LCD monitor, and commercially available analog RGB monitor to the IV-S51M.
When the LCD monitor IV-08MPand the controller are separately used, connect the IV monitor cable (IV-S50MC2: to be sold separately) to the connector for IV monitor (IV MONITOR ONLY). (Note) When the LCD monitor and the controller are directly connected, the work described here is not required. When other commercially available analog RGB monitor with SVGA display function are connected other than the LCD monitor, connect the monitor cable to the analog RGB monitor connector (ANALOG RGB).
(2) Horizontal placement Provide the space by more than 10 mm. Provide the space by more than 10 mm. 8 81 89 176.4 Mounting surface Mounting surface 210.4 23.2 198.4 80 * When the IV-S51M is horizontally placed, make sure that the space of at least 10 mm is secured at the top and the backside of IV-S51M.
4. Wiring [ 1 ] Connecting a power supply Connecting a commercially available constant-voltage power supply to the power terminal (POWER: +24V, 0 V) on the IV-S51M. Use a 24 VDC±10%, 2A or more constant-voltage power supply. • Use an individual power supply to supply power to the IV-S51M. If the power supply is used to power other equipment, measurement error may occur. • Check the polarity of the power supply terminals, +24 V and 0 V.
[ 2 ] Connecting to the input/output terminals (parallel I/F) 16 input terminals and 16 output terminals are available on the input/output terminal block on the IVS51M. The input terminal block has INPUT terminals X0 to X15, C(+), and the output terminal block has OUTPUT terminals Y0 to Y15, RDY, HALT and C(-). Conditions for connection Size of the wire AWG22 to 16 (0.33 to 1.65m3) Type of the wire Single wire, twisted wire Terminal treatment Peel off the wire cover by 7mm Screw torque 0.
I/O port The input/output terminals are isolated by photocouplers, to prevent malfunctions caused by noise. Use them within the rated range. The specifications of the input/output ports are listed below. Item Input Rating Rated input voltage 12/24V DC Input voltage range 10.8V to 26.4V DC Input voltage level ON: 10.5V or less, OFF: 5V or more Input current level ON: 3mA or less, OFF: 1.5mA or more Input impedance 3.
[ 3 ] Connection for communication with personal computer (general-purpose serial I/F) Connect a personal computer to the serial interface connector (RS-232C/RS-422) on the IV-S51M. A 9-pin D-sub, male connector is included with the IV-S51M.
(2) When communicating through the RS-422 port Specify the 4-wire or 2-wire on the [Serial Communication Parameters] menu from the [System Conditions] menu of IV-S51M in accordance with the actual wiring system. 4-wire system Shielded twisted-pair cable RS-232C/RS-422 Personal computer converter Z-101HE Signal name 1 FG SHIELD FG 2 TD RD(+) TD 3 RD RD(–) RD 7 SG TD(+) SG TD(–) 15m or less Serial interface on the IV-S51M Function Pin No.
[ 4 ] Connecting a programmable controller using the computer link function Connect a programmable controller to the serial interface connector (RS-232C/RS-422) and the input/output terminals on the IV-S51M.
[ 5 ] Connecting to the analog RGB monitor connector Connect an analog RGB monitor and the analog RGB monitor connector on the IV-S51M with a commercially available RGB monitoar cable.
5. Specifications Item Image sampling system No. of pixel Specifications Monochrome 256 level Analog camera 512×480 Image memory No. of assignable object type Shared with image processing memory 64 object types No. of camera to be connected Up to 2 cameras Image processing Gray, binary conversion Image capture Standard camera 33.3ms time High-speed camera 16.7ms (full mode), 8.
Item Specifications Object: single workpiece, simultaneously Output: coordinate multiple workpieces can be processed Object: single workpiece, simultaneously Output: coordinate, angle multiple workpieces can be processed Shape degree of match inspection Object: multiple workpieces can be processed Point sensor Output: yes or no Existence of work/ size inspection Measurement: Output: area Workpiece counting Object: all the workpieces designated workpieces Output: number of object detected Pos
Item Specifications Parallel interface IPU external interface Serial interface Input 16 points (X0 to X15) 12/24V DC 7mA (24V DC) Output 16 points (Y0 to Y15) 12/24V DC 80mA (open corrector) RS-232C/RS-422 (2-wire system/4-wire system) (2.4 to 115.
Communication (General Purpose Serial Interface) The IV-S51M can communicate with a personal computer that transmits commands and receives responses to process measurement execution commands. List of processing function 1. Outline • The following functions and commands are supported by IV-S51M. Functions Communication port Measurement execution Executes measurement programs for specified object types and outputs the numeric value results.
(COM * 1) Illuminance reading 0119 Reads the amount of illuminance measured by the illuminance monitor function and the evaluation result. Light level automatic adjustment 011A When the illuminance monitor is NG, adjust the light volume and the shutter speed. 02XX Checks for abnormalities of hardware at the image board. Controlling lighting (I/O link * 2) self-diagnosing 0300 *1: The functions are described in "Optical system control function".
4. Communication format The communication formats of the commands and responses between IV-S51M and a personal computer are outlined below. Command : Station No. * * * * * ••••••• * * SC SC CR (H ) (L ) Header (1) Terminator Checksum code (4) Text (2) Processing code (2) Response : Station No. * * * * RC RC RC RC H Header ••• ••• * •••••• * (L ) (1) * SC SC CR (H ) (L ) Text (2) Termination code(3) Processing code (2) Terminator Checksum code (4) (1) Station No.
1) Error detection using a checksum [Detection procedure] The ASCII code for each data byte, from the processing code to the end of text (prior to the checksum code), is added. The final value of " " is compared to the checksum code which is treated the same way. If the two values are identical, the command is considered to be valid. If not, it is considered that an error has occurred during transmission. [Command] : Station No.
5. Public command format 1) Measurement execution function: code 0010H • This command will cause the IV-S51M to execute all of the measurement program for a specified object type or the corresponding measurement program for a specified camera. • 512 bytes of the result data (from the beginning) of the measurement program will be sent back as the response.
Ex.
Ex. 3 Measurement 1 Point sensor • 8 points are handled by 1 byte. • Black & white = FA(H) F Point No.
3) Measurement execution 3: code 0012H • Execute all of the measurement programs for a specified object type or corresponding measurement program for the specified camera. • The arithmetic result of the measurement program will be divided into packets by each 512 bytes (64 data × 8 bytes, double precision floating decimal point) from the beginning, and sent as the response. [Command] : Station No. 0 0 1 2 Object type Camera SC SC CR (H ) (L ) No.
5) Result data reading 1: code 0111H • Reads the numeric value result of the last measurement. • The result data of the measurement program will be divided into packets by each 512 bytes (128 data × 4 bytes) from the beginning, and sent as the response. [Command] : Station No. 0 1 1 0 SC SC CR (H ) (L ) • The first measurement execution command is specified as "0" for the specified packet No. [Response] Execution : Station No.
7) Illuminance monitor: code 0118H • Executes the illuminance monitor function and read the measured illuminance and the evaluation result. [Command] Camera : Station No. 0 1 1 SC SC CR 8 No. (H ) (L ) [Response] Illuminance Station No.
9) Light level automatic adjustment • When the illuminance monitor is executed and it turns out as "NG", automatically adjusts the light level using one of the following methods, and reads the result of the last illuminance monitor. Lighting automatic dimmer function Shutter speed automatic adjustment [Command] Camera : Station No. 0 1 1 8 SC SC CR No. (H ) (L ) [Response] Illuminance : Station No.
6. Private command format 1) Version reading: code F000H Reads the version of the image processing of IV. [Command] : Station No. F 0 0 0 SC SC CR (H ) (L ) [Response] : Station No. F 0 0 0 RC RC RC RC (H ) ••• (L ) ••• SC SC CR 1 - 1 -10 1 - 1 -10 (H ) (L ) System program version of the main housing: comply with IVS50 Boot program version: comply with IVS50 2) Average light level reading: code F001H [Command] X1 : Station No. F 0 0 Y1 X2 Y2 1 SC SC CR (H ) (L ) • Camera No.
4) Parallel input instruction: codeF004H • Output the preset data (ON/OFF) to the parallel I/O terminal block (16 terminals). [Command] : Station No. F 0 0 4 D0 D1 ••• D15 ••• SC CR (H ) (L ) • Output data D0 to D15: 0 = OFF, 1 = ON [Response] : Station No. F 0 0 4 RC RC RC RC SC SC CR (H ) ••• (L ) (H ) (L ) ••• 5) Setting gain/offset: code F005H • Change the gain (contrast) and the offset (brightness) of the specified camera [Command] : Station No.
