Siemens Simatic S7-300 - Page 118

Basic functions
4.2 Homing
Connection of the SINAMICS S120 to the Technology CPU
118 Product Information, 09/2011, A5E00480378-04
Hardware configuration
A motor encoder with zero mark is connected to the SINAMICS S120. The evaluation can be
made using the zero mark signal of the encoder, an additional homing output cam (Bero) is
not required.
&8
; ;
$/0
%/0
6/0
; 
;
;
;
;
;
;
;
;
6,1$0,&66
6LQJOH
0RWRU
0RGXOH
'RXEOH
0RWRU
0RGXOH
352),%86FRQQHFWLRQ
7HFKQRORJ\&38 'ULYH&/L4FRQQHFWLRQ
0RWRUZLWKPRWRUHQFRGHU
DQG]HURPDUN