Siemens Sinamics S110 Function Manual page 414

Safety Integrated Functions
8.5 Safety Integrated Extended Functions
S_ZSW1B
Safety Info Channel: Status word
Table 8- 15 Description S_ZSW1B
Bit
0 STO active
1 SS1 active
2 SS2 active
3 SOS active
4 SLS active
5 SOS selected
6 SLS selected
7 Internal event
8...11 Reserved
12 SDI positive selected
13 SDI negative selected
14 Emergency retraction requested
15 Safety message effective
S_V_LIMIT_B
SLS speed limit with a 32-bit resolution with sign bit.
● The SLS speed limit is available in r9733[2].
● Bit 31 determines the sign of the value:
● The SLS speed limit is standardized via p2000.
412
Meaning
– Bit = 0 → positive value
– Bit = 1 → negative value
S_V_LIMIT_B = 4000 0000 hex ≐ speed in p2000
Remarks
1 STO active
0 STO not active
1 SS1 active
0 SS1 not active
1 SS2 active
0 SS2 not active
1 SOS active
0 SOS not active
1 SLS active
0 SLS not active
1 SOS selected
0 SOS deactivated
1 SLS selected
0 SLS not selected
1 Internal event
0 No internal event
– –
1 SDI positive selected
0 SDI positive not selected
1 SDI negative selected
0 SDI negative not selected
1 Emergency retraction requested
0 Emergency retraction not requested
1 Safety message effective
0 No Safety message effective
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Parameter
r9734.0
r9734.1
r9734.2
r9734.3
r9734.4
r9734.5
r9734.6
r9734.7
–
r9734.12
r9734.13
r9734.14
r9734.15
Function Manual