Siemens Sinamics S110 Function Manual page 340

Safety Integrated Functions
8.6 Controlling the safety functions
PROFIsafe STW (S_STW1, PZD1 in telegram 30, output signals)
See function diagram [2840].
Table 8- 10 Description of the PROFIsafe STW
Bit
0 STO
1 SS1
2 SS2
3 SOS
4 SLS
5 Reserved
6 Reserved
7 Internal Event ACK
8 Reserved
9 Select SLS bit 0
10 Select SLS bit 1
11...15 Reserved
*A static zero signal must be present continuously
340
Meaning Remarks
1 STO deactivation
0 STO activation
1 SS1 deactivation
0 SS1 activation
1 SS2 deactivation
0 SS2 activation
1 SOS deactivation
0 SOS activation
1 SLS deactivation
0 SLS activation
- -
- -
1/0 Acknowledgment
0 No acknowledgment*
- -
- -
- Selection of the speed limit for SLS
(2 bits)
-
- -
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
BICO
r9720.0
r9720.1
r9720.2
r9720.3
r9720.4
-
-
r9720.7
-
r9720.9
r9720.10
-
Drive functions