Siemens SINAMICS G120 Function Manual page 81

Table 5- 1
I/O address
A14.0
A14.1
A14.4
A14.7
A15.1
A15.2
A15.4
A15.5
Table 5- 2
I/O address
E14.0
E14.1
E14.4
E14.7
E15.1
E15.2
E15.4
E15.5
E15.7
You will find additional information on the PROFIsafe interface in Section Control word 1 and
status word 1 (extended functions) (Page 48).
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
Function Manual, 04/2014, FW V4.7, A5E34261271B AA
5.2 Configure PROFIsafe in the higher-level control system
Control word 1
Meaning
Select STO
Select SS1
Select SLS
Internal event ACK
Select SLS level bit 0
Select SLS level, bit 1
Select SDI positive
Select SDI negative
Status word 1
Meaning
Power removed
SS1 active
SLS active
Internal event
Active SLS level, bit 0
Active SLS level, bit 1
SDI positive active
SDI negative active
Status SSM
Comment
0 Select STO
1 Deselect STO
0 Select SS1
1 Deselect SS1
0 Select SLS
1 Deselect SLS
- Acknowledge with signal change 1 → 0
- Selection of the SLS level
-
0 Select SDI positive
1 Deselect SDI positive
0 Select SDI negative
1 Deselect SDI negative
Comment
0 The motor torque has not yet been switched off
safely.
1 The motor torque has been switched off safely.
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 has detected an internal fault and
responded accordingly, e.g. with a STOP A.
- Active SLS level
-
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
Commissioning
81