Siemens SIMOTICS S-1FK7 G2 Service Instructions Manual page 42

Description
2.7 How do you program an encoder that has not been loaded with data?
You can also determine the component number from the topology view.
1
2
Make a note of the component number.
6. Switch to the CU expert list and change the following parameters:
– p4690: SMI spare part component number 12
– p4691: SMI spare part save/download data: 2 Download SMI data
7. Wait for the feedback signal in parameter p4691:
– p4691: SMI spare part save/download data: 9 SMI data downloaded and power on...
– As soon as the value 9 is in the parameter, you can switch-off/switch-on the drive
40
Designation of the encoder that has been replaced
Encoder component number
required
(=POWER ON).
Replacing an encoder for SIMOTICS S-1FK7 G2, S-1FG1 and S-1FT7
Service Manual, 01/2018, A5E34676237B AC