Siemens SINAMICS G120 Function Manual page 49

Table 4- 5
Byte
0
1
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA
Status word 1 (bit 0 ... 15)
Bit Function
0 Power removed
1 SS1 active
2, 3 Not relevant
4 SLS active
5, 6 Not relevant
7 Internal Event
0 Not relevant
1 SLS level bit 0
2 SLS level bit 1
3 Not relevant
4 SDI positive
active
5 SDI negative
active
6 Not relevant
7 Status SSM
Comment
0 STO is not active
1 STO is active
0 SS1 is not active
1 SS1 is active
0 SLS is not active
1 SLS is active
0 Fault-free operation
1 The inverter signals an "internal event"
SLS level is active
Level 1
Level 2
Level 3
Level 4
0 SDI positive direction of rotation is not active
1 SDI positive direction of rotation is active
0 SDI negative direction of rotation is not active
1 SDI negative direction of rotation is active
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
4.2 Connection via PROFIsafe
Bit 10 Bit 9
0 0
0 1
1 0
1 1
Installing
49