Omron SYSMAC FH Series User Manual

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Macro Reference
461
8
Appendices
Vision System FH/FZ5 Series
User’s Manual (Z340)
Dim
Defines the array variable.
Format
Dim <arrayName>(<maxCount>[, <maxCount>[, <maxCount>[, <maxCount>]]])
Parameter
Return value
None.
Description
Defines a 1D to 4D array with maximum dimensional length specified in the <maxCount> parameter for each
dimension.
Add one of type identifiers to the end of the parameter specified in the <arrayName>. (Reference: XVariable
(p.209))
Release the array variables defined with this macro function by executing the Erase function.
If the number of array dimension is different, two arrays with the same variable name are treated as the same
variable.
An array variable and a variable with the same name are treated as different variables.
If a defined array variable is redefined, the previously defined variable is released before redefinition.
If an incorrect data type is specified for a parameter, a "Type mismatch" error will occur.
If the format is written incorrectly, such as writing the macro function name incorrectly, omitting a comma, or
omitting a half-width space, a "Syntax error" error will occur.
Usage Cautions
• None.
Example
Defines the array.
Useable Modules
Unit Calculation Macro / Scene Control Macro / Communication Command Macro / Unit Macro
Supported Versions
Version 3.50 or later
Related Items
Erase (Reference: X Details (p.512))
Parameter
name
Data type Description
<arrayName> --- Used array variable name
<maxCount> Integer type Maximum value of the subscript
Dim XY&(3)
Dim XY#(7, 15)
Dim CHARA$(31, 63, 127, 255)

Omron SYSMAC FH Series Specifications

General

Manufacturer	Omron
Category	Industrial Equipment
Power Supply	24 VDC
Operating Temperature	0 to 50 °C
Storage Temperature	-20 to 60 °C
Protection Rating	IP20
Type	Vision System
Series	FH Series
Functions	Image processing, measurement, inspection
Communication Interface	USB

Summary

1. Before Operation

Checking the System Configuration

Describes how to check the system configuration and connections.

2. Setting Scenes (Measurement Flows)

Creating a Scene

Explains how to add processing units to a scene.

Editing Processing Units in Scenes

Describes how to arrange and delete processing units within a scene.

Editing Scenes

Describes procedures for copying, deleting, and renaming scenes.

3. Performing Test Measurement/Starting Operation

Preparing the Controller and Cameras

Executing Test Measurements

Explains how to test measurements and adjust settings.

Key Points for Adjustment

4. Using Tools

Using NG Analyzer

Updating the Reference Position

Remotely Operating the Controller (Remote Operation)

5. Optimizing Scenes (Measurement Flows) (Macro Customize Functions)

Basic Method for Writing Programs

How to Use the Debug Function

7. Changing the System Environment

Setting the Camera Conditions

Covers checking camera connections and setting trigger delays.

Setting the Operation Mode

Describes setting operation modes like Single-line High-speed for optimal performance.

Parallel Processing