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
7-8
- IV Series User's Manual (Monitor) -
Registering the Master Image
The external master registration function can register the master image with using the input line. For details
on master image registration, refer to “2. Master Registration (Registering an Image as a Reference for
Judgment)” (Page 4-20).
Judgment process
(internal)
BUSY output
External master registration
input
Total status output
Status output of each tool
Position adjustment output
Output of each logic
Master image (internal)
Error output
External trigger/Internal
trigger
Previous result Result from Trigger 1
Result from Trigger 2
Previous master image
In case of failure
Image of Trigger 1
Image of Trigger 1
Master image registration time (T3)
(Min 2 ms)
Min 2 ms
T4
(7)
(2)
(1)
(3)
(6)
(5)
(4)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Trigger 1 Trigger 2
(1) Takes an image to be registered as a master image by the external trigger or internal trigger.
(2) If the BUSY output turns OFF, the external master registration input will be input. Minimum ON/OFF
input time is 2 ms.
(3) The BUSY output turns ON and the master registration starts. The master registration time differs
depends on the settings.
(4) The status output (Latching output and One-Shot output) turns OFF before the master image
registration is completed.
(5) The image imaged in Trigger 1 will be registered as a master image.
(6) If the external image registration is failed, the error output turns ON. Check that the external master
image registration is succeeded with the error output. In case of failure, the image will not be updated
from the previous master image. The error output turns OFF when the external master image
registration is succeeded or by the clear error input.
(7) After the master image registration is completed, the judgment process is performed with the new
master image. Trigger 2 judges the target with using an image of Trigger 1 as a master image.
Registering the Master Image
7
Controlling with the Input/Output Line