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
5-40
- IV Series User's Manual (Monitor) -
Shortening the Processing Time
This section explains how to adjust the device to
shorten the processing time.
To shorten the processing time, perform
adjustments to shorten the processing times of the
imaging process and the detection tools.
Shorten the imaging processing time (Page 5-41)
Shorten the processing time of the detection tools
(Page 5-41)
Shorten the processing time of the Outline tool
(Page 5-41)
Shorten the processing time of the Color Area/
Area tool (Page 5-42)
Shorten the processing time of the position
adjustment (Page 5-42)
If the processing time is shortened, the stability of
judgment may decrease. The processing time should
therefore be adjusted with a view of maintaining
balance with the stability of the judgment process.
For the processing time
The processing time is the period of time from when
an external or internal trigger is received until the
status result is nalized.
The processing time is displayed at the upper right
of the run screen or the test screen.
Processing time
Flow of the internal process
Trigger input
Imaging
(Tilt Correction)
(Brightness
Correction)
(Position
Adjustment)
Tool 1 process
Tool 2 process
Tool n process
Status output
Processing time
Methods to shorten the processing time are as
follows.
Shortening the imaging processing time.
Shortening the processing time of each tool.
Do not use correction functions (tilt correction,
brightness correction, and position adjustment).
Do not use the FTP client function.
Do not use a eld network.
Shortening the Processing Time
5
Operating/Adjusting