User guide
Table Of Contents
- Introduction
- Safety Information for IV Series
- Important Instructions
- Precautions on Regulations and Standards
- Version of the IV Series
- Structure of This Manual
- Contents
- Chapter 1 Getting Started
- Chapter 2 Installation and Connection
- Mounting the Sensor
- Mounting the Monitor
- Cables
- Chapter 3 Basic Operation
- Overview of Screen and Operation
- Basic Operation Flow
- Operation when the Power is Turned on
- Setting to the Factory Default
- Basic Operation for the Monitor
- Chapter 4 Settings Navigator (Setting the Judgment Condition)
- Settings Navigator
- Basic Operation of the Settings Navigator
- 1. Image Optimization (Clearly Image a Target)
- 2. Master Registration (Registering an Image as a Reference for Judgment)
- 3. Tool Settings (Setting the Judgment Method for Targets)
- 4. Output Assignment (Setting Details of Outputting to Output Line)
- Display Method of Extended Functions Menus
- Chapter 5 Operating/Adjusting
- Starting an Operation
- Overview of the Operation Screen
- Names and Functions of the Operation Screen
- Adjusting Thresholds for Judgment
- Tool Auto Tuning (Automatically Adjusting the Judgment Condition)
- Operation flow for the Tool Auto Tuning
- Starting and finishing the Tool Auto Tuning
- Registering the OK/NG images to be used for the Tool Auto Tuning
- Confirming or deleting the images registered for the Tool Auto Tuning
- Tool Auto Tuning by the previous registration information
- Tool Auto Tuning by the registration information file
- Stabilizing the Judgment Process
- Stabilizing the judgment process by taking a clear image of the target
- Imaging the target widely
- Correcting the distorted images due to the installation
- Achieving adequate image brightness
- Achieving good focus
- Reducing the image blur
- Reducing the shininess of the glossy or metal surface
- Adjusting the color tint (for color type only)
- Reducing the effect of illumination variation
- Stabilizing by correcting the misaligned target position
- Stabilizing the position adjustment
- Stabilizing the Outline tool
- ■Basic adjustments
- ■If the outline cannot be detected when the target becomes out of position
- ■If the detection becomes unstable due to the effect of the unwanted outline other than the target
- ■If the target tilts and the outline cannot be detected
- ■If the match rate difference between the high and low-quality-targets is small
- ■If the outline of the target cannot be detected
- Stabilizing the Color Area/Area tool
- Stabilizing the judgment process by taking a clear image of the target
- Shortening the Processing Time
- Chapter 6 Useful Features/Various Functions
- List of the Useful Features
- Displaying the Sensor Setup Menu Screen
- Changeover for a Target (Program Functions)
- Sensor Image History (Confirming the Images whose Status Result is NG)
- Saving the Sensor Settings and Images to a USB Memory
- Setting the Extended Functions of the Sensor
- Setting the Advanced Monitor Information
- Chapter 7 Controlling with Input/Output Line
- Chapter 8 Specifications
- Appendices
- Status Table
- Matching Rate of the Outline Tool and Position Adjustment Tool
- Settings List
- Troubleshooting
- Error Messages
- Remedy when the Monitor cannot be Connected with the Sensor
- Initializing the Network Settings (IP Reset Switch)
- Maintenance
- Index
7-7
- IV Series User's Manual (Monitor) -
Changing Over
Program functions can easily change over by reading out the judgment condition previously saved with the
input line. For details of program functions, refer to “Changeover for a Target (Program Functions)” (Page
6-8).
Program number
Total status output
Status output of each tool
Position adjustment output
Output of each logic
BUSY output
Program bit0 to bit4
Input
Trigger error output
Min 0 ms
PROG00
PROG00
PROG02PROG01
Previous result Result from Trigger 1
PROG01 PROG02
Switching time (T1)
Switching time
Min 10 ms
T2
(1) (5)
(2)
(3)
(4)
External trigger/Internal
trigger
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Trigger 1 Trigger 2 Trigger 3
(1) Keeps the Program bit0 to bit4 input by switching to the state of the program number to be switched.
Minimum input time is 10 ms.
“When the [External IN] is selected in the Program Switch Method” (Page 6-11)
(2)
The BUSY output turns ON while switching the programs. Switching time differs depending on the settings.
(3)
The output status (Latching output and One-Shot output) turns OFF before the switching program is completed.
(4) If the program number is switched during the judgment process by the trigger input, the system cancels
the judgment process (result of Trigger 2 is not output). The switching process is delayed by the
canceling process. Delay is time differs depending on the settings.
(5) If the trigger occurs while switching the programs (during the BUSY output), the trigger is ignored and a
trigger error occurs. To output the trigger error, set the trigger error in the Output Assignment (Page 4-60)
under the Settings Navigator to [ON]. In the case of a manual trigger, the trigger is processed after the
switching program is completed.
For details on T1 and T2, refer to
“Input Response Time” (Page 7-12).
Use this function during an operation. Programs cannot be switched with the external input during setup.
The trigger error output function turns OFF when the next trigger is activated, when the error is cleared,
when the program is switched, or when the system moves to the settings screen.
If the switched program is set to [Internal], the rst timing for inputting the trigger after switching the
program uctuates. A delay of one trigger interval may occur.
Do not use with the external master registration input at the same time. The sequence for switching
programs and external master registration process will vary.
The response of an image displayed on the monitor might be delayed until after switching programs (BUSY
output OFF).
Changing Over
7
Controlling with the Input/Output Line