E3M-VG12 Omron, E3M-VG12 Datasheet - Page 7

• Manufacturer Part Number: E3M-VG12
• Description: Photoelectric Sensors - Industrial CONVERGENT PNP CABLE 1 X 4mm
• Manufacturer: Omron
• Series: -r

Specifications of E3M-VG12

• Sensing Distance: 10mm
• Number Of Outputs: 1
• Output Type: PNP
• Voltage - Supply: 10 V ~ 30 V
• Current - Supply: 100mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

E3M-V
J OPERATING PROCEDURE
Adjustment Steps
1. Install, wire, and turn ON the E3M-V.
2. Perform teaching (mark registration). Refer to Mark Registration (Teaching).
3. Make fine adjustments of the threshold level if necessary. Refer to Threshold Level Adjustments.
4. Check that the mode selector is set to RUN.
Mark Registration (Teaching)
Refer to the following for ideal teaching.
Refer to the following for each teaching method. Remote one- or
two-point teaching is possible. Refer to Remote Control Function.
One-point Teaching
Note: By teaching on the base, reversed output as shown above
Application
The base has a
color pattern. The
mark and base are
clearly different in
color.
One-point teaching
The default level is
set and the output
is ON when the
mark is detected.
1
2
3
Set the mode selector to TEACH.
Locate the mark to the sensing position and press the SET
button. Then all the red threshold indicators are ON.
Set the mode selector to RUN. The output will be ON
whenever the set mark is detected.
Sensor
(base: ON, mark: OFF) can be obtained.
Base
Mark
Push
The base has no
color pattern. The
mark and base are
slightly different in
color.
Two-points
teaching
The threshold level
is set between the
color of the mark
and base. The
output is ON when
the mark is
detected.
Red threshold indicators are ON
The base has no
color pattern.
Remote teaching
with no positioning
is desired.
Auto-teaching
The threshold level
is set between
color of the mark
and base. The
output is ON when
the mark (i.e., the
color with shorter
passing time) is
detected.
Two-point Teaching
Note: Follow the above steps so that the output will be turned
8
1
2
3
4
Set the mode selector to TEACH.
Locate the mark to the sensing position and press the SET
button. All the red threshold indicators will turn ON.
If teaching is successful, move the mark and press the
SET button at the base.
•
•
If teaching is successful, set the mode selector to RUN to
complete the teaching operation. If teaching is
unsuccessful, restart from the above step 2.
Sensor
Mark
ON whenever the mark is detected. By taking the opposite
steps, the output will be turned OFF whenever the mark is
detected and turned ON whenever the base is detected.
Sensor
If teaching is successful, all the green detection level
indicators are ON.
If teaching is unsuccessful, all the red threshold level
indicators flash.
Base
Base
Mark
Push
Push
Teaching is NG
Red threshold indicators are ON.
Teaching
is OK
Green detection level
indicators are ON.
All the red threshold level
indicators will flash if there
is no difference in incident.
E3M-V