SCHUNK MMS-P22 - Adjusting the Sensor

Assembly and settings
10 01.00 | MMS-P22 / MMSK-P22 | Assembly and Operating Manual | en | 1566688
4.4 Adjusting the sensor
4.4.1 Setting switching points in teach mode
NOTE
The difference between the teach and operating temperatures
must not exceed 30 K.
NOTE
Once the switching points have been set, the environment of the
sensor may no longer be changed.
1. Move module to Switch-off point for switching point 1 position.
2. Press the "Teach" button (2) for 2s.
ð LED 1 (1) flashes after 2s.
3. Briefly press the "Teach" button (2).
ð LED 1 (1) lights up once the switching point has been
taught.
ð LED 2 (3) flashes.
4. Move module to Switch-off point for switching point 2
position.
ð LED 1 (1) goes out as soon as the module leaves Switch-off
point for switching point 1.
ð LED 2 (3) flashes.
5. Briefly press the "Teach" button (2).
ð LED 2 (3) lights up once the switching point has been
taught.
4.4.2 Setting the hysteresis
The switch-off point of the end position can be manually
adjusted by adjusting the hysteresis.
A minimum and maximum hysteresis is defined based on the
magnetic field. This defines the distance between the switch-on
and switch-off point. The sensor prevents a hysteresis that is too
low when the hysteresis is adjusted. If the switch-off point is
taught too far away from the switch-on point, the switch-off
position close to the switch-on point is automatically used. The
switch-off point must then be taught closer to the switch-on
point.