Omron SYSMAC FH Series User Manual

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Macro Reference
767
8
Appendices
Vision System FH/FZ5 Series
User’s Manual (Z340)
TransformDist
Applies a calibration result and position correction amount to a distance value.
Format
TransformDist <unitNo>, <imageNo>, <mode>, <srcDist>, <destDist>
Parameter
Return value
None.
Description
Applies the transformation information specified in the <mode> parameter to the distance value specified in
the <srcDist> parameter on the image specified in the <imageNo> parameter, of the processing unit specified
in the <unitNo> parameter.
Specify 0, 1, or 10 in the <mode> parameter. If a value other than 0, 1, and 10 is specified, operation after the
execution of this macro function will be undefined.
In the <destDist> parameter, specify the variable that holds the transformed distance value.
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
• None.
Parameter
name
Data type Description
<unitNo> Integer type
Processing unit number (0 to (number of processing units of current scene minus one)) of
the processing unit that holds the data to be converted.
<imageNo> Integer type
Measurement image number (always 0) of the processing unit that holds the data to be
transformed
<mode> Integer type
Transformation mode
0: After image transformation. -> Before image transformation.
1: Before image transformation. -> After image transformation.
10: Camera coordinates -> After calibration
<srcDist>
Double
precision real
number data
type
Pre-transformation distance gotten from the processing unit that holds the data to be
transformed.
<destDist>
Double
precision real
number data
type
Distance after the transformation

Omron SYSMAC FH Series Specifications

General

Brand	Omron
Model	SYSMAC FH Series
Category	Industrial Equipment
Language	English