Byte Bit Function Comment
1
0 Not relevant
1 SLS level bit 0 SLS level is active Bit 2 Bit 1
Level 1
Level 2
Level 3
Level 4
0
0
1
1
0
1
0
1
2 SLS level bit 1
3 Not relevant
4 SDI positive ac‐
tive
0 SDI positive direction of rotation is not active
1 SDI positive direction of rotation is active
5 SDI negative ac‐
tive
0 SDI negative direction of rotation is not active
1 SDI negative direction of rotation is active
6 Not relevant
7 Status SSM 0 Absolute value of the speed is greater than the SSM limit
value
1 Absolute value of the speed is less than the SSM limit value
4.3.5 Control word 5 and status word 5
Table 4-6 Control word 5 (bit 0 ... 15)
Byte Bit Function Comment
0 …
1
0 … 7
Reserved
Assign the value 0 to the reserved bits.
Table 4-7 Status word 5 (bit 0 ... 15)
Byte Bit Function Comment SINAMICS
G120
SINAMICS
G120D
0 0 … 7
Reserved
-
1 0 Status of fail-safe digital in‐
puts F‑DI 0 … F‑DI 2
0 LOW signal (0 V) At terminals 5
and 6
At pins X7.2
and X7.4
1 HIGH signal (24 V)
1 0 LOW signal (0 V) At terminals 7
and 8
At pins X8.2
and X8.4
1 HIGH signal (24 V)
2 0 LOW signal (0 V) At terminals
16 and 17
At pins X9.2
and X9.4
1 HIGH signal (24 V)
3 … 7
Reserved
-
Overview of the fail-safe digital inputs:
Overview (Page 58)
Installing
4.3 Connection via PROFIsafe
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
54 Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD
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