Application Examples - Siemens Sinamics G120 Function Manual

Installing
4.3 Connection via PROFIsafe
4.3.6

Application examples

Assigning the inverter to the input and output addresses of the control system
By configuring the higher-level control, you assign the control word and the status word in the
PROFIsafe profile of the inverter to specific input and output addresses in the control.
Figure 4-6
Control the inverter using the control program
This results in the following assignments between the I/O addresses and inverter signals for
this example:
Table 4-8
I/O address
A14.0
A14.1
A14.4
A14.7
A15.1
A15.2
A15.4
A15.5
56
A
A
Example: in the control, assign the initial address 14 for the inverter
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
Safety Integrated - SINAMICS G110M, G120, G120C, G120D and SIMATIC ET 200pro FC-2
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
Function Manual, 01/2017, FW V4.7 SP6, A5E34261271B AD