Siemens SIMATIC S7-1500 Manual page 37

Reference mark search
The following figure shows an example of the sequence of the detection and readout of the
reference mark:
Figure 4-1
Measurement on the fly
The following figure shows an example of the sequence of the acquisition and the readout of
the measuring input value:
Figure 4-2
Technology Module TM PTO 4 (6ES7553-1AA00-0AB0)
Manual, 12/2016, A5E38896703-AA
Detecting the reference mark
Acquiring the measuring input value
Configuring/address space
4.5 Control and feedback interface
37