Operation Without Cqm1-Tu001 Remote Console; E3X-Ma11 Optical Fiber Photoelectric Module - Omron CQM1 Operation Manual

Operation without CQM1-TU001 Remote Console

4-1 Operation without CQM1-TU001 Remote Console
4-1-1

E3X-MA11 Optical Fiber Photoelectric Module

Sensitivity Adjustment
Maximum Sensitivity
Setting
1,2,3...
Teaching without a
Sensing Object (Only for
Diffusive Reflective
Sensor)
1,2,3...
Teaching with a Sensing
Object
1,2,3...
154
When the CQM1-TU001 is connected to the CQM1-SEN01, operations on the
CQM1-TU001 precede operations on sensor modules. Operations without
connecting the CQM1-TU001 is explained hereunder.
There are three sensitivity adjustment methods. Choose the most optimum
method according to the application.
Use the following procedure to set for maximum sensitivity
1. Set the mode selector to SET. When using a thru-beam fiber sensor, adjust
the optical axis using the flashing function of the thru-beam fiber sensor.
2. Press the teaching button for 3 s minimum. The teaching indicator will turn
from orange to green in 3 s.
3. Set the mode selector to RUN to complete the maximum sensitivity setting
of the E3X-MA11.
Note The maximum sensitivity of the Sensor Unit can be automatically set regard-
less of the set distance or light reception.
If any background object exerts an influence when setting the maximum sen-
sitivity on the E3X-MA11, try the following method.
1. Locate the sensor head in the sensing range of the sensor.
2. Set the mode selector to SET.
3. Press the teaching button. The teaching indicator (orange) will be lit.
4. Set the mode selector to RUN. If teaching is successful, the stability oper-
ation indicator (green) will be lit. If teaching is unsuccessful, the stability
operation indicator will flash. In this case make sure that the optical fiber
cable of the sensor is connected securely, and then change the sensing
distance that has been set and repeat from step 2.
Note The sensitivity of the E3X-MA11 is set to maximum if teaching is performed
with very little light or if the sensor head is not located within the sensing dis-
tance. If stable detection of objects is not possible after teaching, try teaching
with a sensing object as described in the following.
Teaching with a sensing object is recommended if delicate sensing operation
is required.
1. Locate the sensor head in the sensing range of the sensor.
2. Set the mode selector to SET. When using a thru-beam fiber sensor, adjust
the optical axis using the flashing function of the thru-beam fiber sensor.
3. Locate the object at the sensing position and press the teaching button.
The teaching indicator will turn orange.
Light is not
received.
Base
Section 4-1
Mark