Omron SYSMAC FH Series

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Macro Reference
532
Vision System FH/FZ5 Series
User’s Manual (Z340)
GetImageSize
Gets the image size of the processing unit image.
Format
GetImageSize <unitNo>, <measureImageNo>, <sizeX>, <sizeY>
Parameter
Return value
None.
Description
Gets the size of the image data of the image number specified in the <measureImageNo> parameter, held by
the processing unit specified in the <unitNo> parameter.
In <sizeX> parameter and <sizeY> parameter, specify variables to store the gotten image size.
If an incorrect data type is specified for a parameter, a "Type mismatch" error will occur.
If a non-existent number, numerical value, or combination of data types or values is specified for a parameter,
an "Illegal function call" 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
• Use this macro function with the measurement image displayed after one or more measurements, or after
the image file is specified and re-measured.
Example
Gets the size of the image of Image number 0 in Processing Unit number 2.
Useable Modules
Unit Calculation Macro / Scene Control Macro / Communication Command Macro / Unit Macro
Supported Versions
Version 3.50 or later
Related Items
Parameter
name
Data type Description
<unitNo> Integer type
Processing unit number (0 to (the number of registered processing units in the current
scene minus one))
<measureImageNo> Integer type
Image number of the current image to be gotten (Reference: XList of Figure Numbers
(p.366))
<sizeX> Integer type X size of the gotten image
<sizeY> Integer type Y size of the gotten image
GetImageSize 2, 0, SIZEX&, SIZEY&
SaveMeasureImage (Reference: X Details (p.673)) UnitNo (Reference: X Details (p.790))
Ut (Reference: X Details (p.793))