8014868/YIF1/2020-10-19 • © SICK AG • Subject to change without notice 53
Other functions
10.6
Teach confirmation function
max.
1 s
500 ms
MF input
Hold (last active status of Q1 is held)
Teach successful
Teach failed
1 2
3 4
5
6
7
Teach successful
Teach failed
100 ms (OK)
100 ms (OK)
300 ms
(failed)
300 ms
(failed)
Fig. 18:
Teach confirmation function
1
Switching output before teach
2
Teach request retains the last active Q1 status in order, for example, to avoid
toggling if hysteresis is too low
3
Teach execution time, max. 1 s
4
First signal edge at Q1 after starting the teach: Initiate confirmation by invert
-
ing for 100 ms.
5
Result: OK (100 ms), error (300 ms)
6
Quit confirmation after 500 ms
7
Return to current switching output. The switching output can be modified via a
new teach point.
