Siemens SINAMICS S120 Function Manual page 190

Servo control
4.20 Central probe evaluation
Example 3
MT_STW = 303H: a search is made for rising and falling edges for probes 1 and 2.
Figure 4-26
In the DP cycle, initially all time stamps for rising and falling edges of probe 1 are entered.
Afterwards, all time stamps for rising and falling edges of probe 2.
190
A search is made for rising and falling edges for probes 1 and 2
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
Drive functions