Omron ZFV-C Manual page 46

Section 2
Amplifier Unit
● Workpiece move teaching
Use this teaching mode when the object cannot be stopped. Teaching processing is
divided up and performed in synchronous with the TRIG signal input after the TEACH
signal is input.
Teaching must be processed eight times. Measurement is not performed while teach-
ing is being performed.
TEACH
TRIG
ENABLE
ERROR
(1) Turn the TEACH signal ON from the outside.
(2) Confirm that the ENABLE signal has turned OFF.
(3) Input the TRIG signal at the timing for measuring the workpiece to be taught.
(4) Repeat the input in step (3) eight times. (Trigger inputs from the ninth time
onwards are ignored.)
(5) The ENABLE signal turns ON after teaching is completed. Check the state of the
ERROR signal at this timing.
(6) When teaching has been completed successfully, the ERROR signal stays OFF.
(7) When teaching fails, the ERROR signal turns ON.
(8) Turn the TEACH signal OFF, and end teaching processing.
When teaching fails, the state before teaching was initiated is returned to. Per-
form teaching again.
If the TEACH signal is turned OFF midway, teaching is disabled.
ZFV-C
44
User's Manual
Min.150ms
OFF
(1)
ON
OFF
(3)
(4)
ON
OFF
(2)
ON
Teaching in progress
OFF
ON
(8)
(5)
(6)
(7)