Vision Master CalibrationFH/FZ5 Processing Item Function Reference Manual
749
4
Support Inspection and Measurement
7 Select [Enable] or [Disable] in Homing
operation selection area.
Homing operation selection
Selecting [Enable] for the Homing operation selection turns the Homing operation output flag to ON and
forces the Homing operation to be done from the PLC when switching the Sampling movement type.
Specifically, the FH/FZ Sensor Controller will turn on the Homing operation output flag when switching
between Parallel movement sampling and Rotational movement sampling, and vice-versa. This can reduce
the effect of positional shifting due to backlash associated with the movement of the conveyor, or stage.
If a highly precise stage, or conveyor is being used, or the effect of backlash can be mitigated by some
other means, you can select [Disable] for this function.
Example for Homing operation output
For example for Homing operation output depending on sampling settings, refer to the following table.
All of the sampling processing is at the same time
Sampling processing is one by one
Setting Item
Setting value
[factory default]
Description
Homing
operation
selection
•[Enable]
• Disable
Select [Enable] or [Disable] during sampling.
Enable: Outputs the Homing operation output flag.
Disable: Not output the Homing operation output flag
, the
n turns OFF it constantly.
Sampling processing
Output flag
(Homing operating
selection: Enable)
Output flag
(Homing operating
se
lection: Disable)
Output after reference position sampling OFF OFF
Output of first parallel moving position 1 sampling OFF OFF
Output of first parallel moving position 2 sampling ON OFF
Output of first rotary moving position 1 sampling ON OFF
Output of parallel moving position 1 sampling OFF OFF
Output of parallel moving position 2 sampling OFF OFF
Output of parallel moving position 3 sampling ON OFF
Output of rotary moving position 1 sampling OFF OFF
Output of rotary moving position 2 sampling ON OFF
Sampling processing
Output flag
(Homing operating
selection: Enable)
Output flag
(Homing operating
selection: Dis
able)
Output after reference position sampling OFF OFF
Output of first parallel moving position 1 sampling OFF OFF
Output of first parallel moving position 2 sampling ON OFF
Output of first rotary moving position 1 sampling ON OFF
Output after reference position sampling OFF OFF
Output of parallel moving position 1 sampling OFF OFF
Output of parallel moving position 2 sampling OFF OFF
Output of parallel moving position 3 sampling ON OFF
Output of rotary moving position 1 sampling OFF OFF
Output of rotary moving position 2 sampling ON OFF
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