Omron Vision Sensor FH Series Connection Manual page 34

Precautions for Correct Use
The implementation procedures for robot programs noted in this chapter are a
reference. You should design, implement, and test operating robot programs based
on your specific environment and applications.
In the Main Window or "Layout setup" of the Vision Sensor, check that the "Output"
of the current layout is ON. If the setting were OFF, the Vision Sensor will not output
measurement values.
Connect to the Vision Sensor by user task 990. Set the priority number as 5 in
[Priority of function] when used this user task.
It is used as the flange coordinate system in sample program with No.32 tool
coordinate which was set by Teaching pendant. Please set the length of TOOL32 as
0 by opening [Constant Setting] - [3 Machine Constants] - [1 Tool Constants].
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