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E3M-V
Adjustment Steps
Step
1
Install, wire, and turn ON the Sensor.
2
Register (i.e., teach) the marks.
3
Adjust thresholds as required.
4
Check that the mode selector switch is set to RUN.
Registering (Teaching) Marks
Select the most appropriate teaching method in reference to the following descriptions.
1
Detection of clear color differences
Application
between the mark and the
background when the background
has a color pattern.
Teaching method
1
The default value will be set, and the
Output ON range
output will turn ON at the mark.
Refer to the following descriptions for each teaching method. One-point teaching and two-point teaching can be controlled
remotely. ➜Refer to
Remote Control Function
1
One-point Teaching
Step
1
Set the mode selector switch to TEACH.
Place the mark in the specified location, and press the SET Button.
2
The threshold indicators (red) will light.
Set the mode selector switch to RUN.
3
The output will turn ON at the set mark.
Note: The reverse of the output described above (Background: ON, Mark: OFF) can be obtained by teaching using the background.
2
Two-point Teaching
Step
1
Set the mode selector switch to TEACH.
Place the mark in the specified location, and press the SET Button.
2
The threshold indicators (red) will light.
Continued on next page
➜
Refer to
Registering Marks
➜
Refer to
Adjusting Thresholds
Detection of slight color differences
between the mark and background
when the background has no color
pattern.
One-point teaching
The threshold will be set in the
middle between the mark and the
background, and the output will turn
ON at the mark.
on page 32.
Operation method
Operation method
Operating Procedures: Photoelectric Sensors
Operation
on this page to page 30.
on page 31.
2
2
Two-point teaching
Sensor
Mark
Press
Background
Sensor
Mark
Press
Background
3
Remote teaching without positioning
when the background has no color
pattern.
1
Automatic teaching
The threshold will be set in the
middle between the mark and the
background, and the output will turn
ON at the mark (which has the
shortest passage time).
Operation condition
OUT
OUT
TEACH
ADJ
RUN
LEVEL
LEVEL
SET
SET
Threshold indicators (red) lit
Operation condition
OUT
OUT
TEACH
ADJ
RUN
LEVEL
LEVEL
SET
SET
Threshold indicators (red) lit
TEACH
ADJ
RUN
TEACH
ADJ
RUN
29
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Summary of Contents for Omron E3S-CR62/67
- Page 1 Operating Procedures: Photoelectric Sensors E3M-V Adjustment Steps Step Operation Install, wire, and turn ON the Sensor. ➜ Register (i.e., teach) the marks. Refer to on this page to page 30. Registering Marks ➜ Adjust thresholds as required. Refer to on page 31. Adjusting Thresholds Check that the mode selector switch is set to RUN.
- Page 2 Operation method Operation condition Step Detection level indicators (green) lit Sensor TEACH TEACH Mark Press LEVEL LEVEL Background If the teaching is OK, move the mark and press the SET button when the mark is at the position of the background. •...
- Page 3 Operating Procedures: Photoelectric Sensors Adjusting Thresholds Fine adjustment of thresholds can be performed after teaching. Operation can be performed remotely. ➜Refer to on the next page. Remote Control Function Step Operation method Operation condition Set the mode selector switch to ADJUST. Moving the threshold up TEACH Upward...
- Page 4 Threshold 13 selection Note: Set input error of each signal pulse to within ±0.1 s E3S-CR62/67 Sensitivity Adjustment The Sensor and reflector can be moved horizontally and vertically to set them in the center of the illumination area of the red incident light indicator, allowing the operator to check whether the green stability indicator lamp is lit.