Omron SYSMAC FH Series User Manual page 480

Example
Uses the *MEASUREDISPG subroutine of the Unit Macro processing unit to draw a circle of the measured
radius by the circular scan edge position processing unit (Processing Unit number 5) at the measured center
coordinates by the same circular scan edge position processing unit used for measuring the radius. This wide
circle has an outer radius of the measured maximum radius and an inner radius of the measured minimum
radius. The measured X/Y coordinates and radius, and maximum/minimum radii can be gotten with External
Reference Data numbers 5, 6, 7, 8, and 9 respectively.
To display the string at the fixed position regardless of the position compensation result, specify the assigned
processing unit number to this Unit Macro processing unit (where the *MEASUREDISPG subroutine is used)
for the <unitNo> parameter.
*MEASUREDISPG
Rem Get the measurement result.
GetUnitData 5, 5, X#
GetUnitData 5, 6, Y#
GetUnitData 5, 7, R#
GetUnitData 5, 8, R_MAX#
GetUnitData 5, 9, R_MIN#
Rem Determine the width
W# = R_MAX# - R_MIN#
Rem Draw the image
DrawCircleW Int(X#), Int(Y#), Int(W#), Int(R#), 0, UnitNo
Return
Useable Modules
Unit macro
Supported Versions
Version 3.50 or later
Related Items
GetUnitData (Reference:
SetDrawStyle (Reference:
UnitNo (Reference:
478
Macro Reference
Details (p.552))
Details (p.700))
Details (p.790))
WWW.NNC.IR
Int (Reference: Details (p.575))
UnitData (Reference: Details (p.778))
Ut (Reference: Details (p.793))
Vision System FH/FZ5 Series
User's Manual (Z340)