E3ZM-V Datasheet, PDF (9/12 Pages) Omron Electronics LLC – Print mark detection photoelectric sensor in compact stainless steel housing

Operating Procedure
Two-point Teaching Using Teaching Button
1. Place the point for which you want the output to go ON in the beam spot position.
Then, press and hold the teaching button for at least 2 seconds.
Sensor
Mark
Background
The teaching indicator (red) will begin flashing quickly. (This indicates that the output ON teaching
operation should begin.)
Perform the following operation within 7 seconds of when you start pushing the button. (After 7 seconds,
the Unit will return to its initial condition.)
Flashes quickly
2. Press the teaching button for approximately 0.5 second.
The teaching indicator (red) will light for approximately 0.5 second to show that the output ON
teaching is completed.
Lit for approximately
0.5 second
The teaching indicator (red) will then begin flashing quickly again to show that the output OFF teaching
operation should begin.
Flashes quickly
3. Place the point where you want the output to go OFF in the beam spot position.
Sensor
Mark
Background
4. Press the teaching button for approximately 0.5 second.
The teaching indicator (red) will light for approximately 0.5 second to show that the output OFF
teaching is completed.
Lit for approximately
0.5 second
When Teaching Is Successful
The stability indicator (green) shows that detection is stable.
1.Lights
→ This indicates stable detection,
even if there is some fluttering
in the sensing object.
2.Flashes
→ This indicates the possibility of
unstable detection, due to
fluttering in the sensing object.
3.Remains OFF
→ This indicates unstable
detection.
Lit
Flashes
Off
When Teaching Is Not Successful
The teaching indicator (red) flashes
slowly.
(Flashes in cycles of approx.
6 seconds.)
Flashes slowly
Repeat the operation starting with step 1.
The Sensor enters normal operating condition.
ON point
OFF point
Stable detection Unstable detection
Lit Lit
Lit Off
Off Lit
Off Off
E3ZM-V
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