Description   
2.7 How do you program an encoder that has not been loaded with data? 
  Replacing an encoder for SIMOTICS S-1FK7 G2, S-1FG1 and S-1FT7 
44  Service Manual, 01/2018, A5E34676237B AC 
6.  Restart the control system and the drive system. (POWER ON) 
→ it is not permissible that alarm 201840 is displayed again. 
7.  If the encoder is an absolute encoder, you must readjust it. Adjust the encoder 
corresponding to the instructions in the function manual "Basic functions". 
8.  Reset machine data MD13150 $MN_SINAMICS_ALARM_MASK bit10=1 to the original 
value. 
The procedure to load motor and encoder data corresponds to the procedure applied for 
STARTER. (see Chapter "For SINAMICS, this is how you program the encoder using 
STARTER (Page 39)".