Siemens SINAMICS G120 Function Manual page 71

①
Decide whether you want to use "Basic Safety" or "Extended Safety".
If the only inverter safety function you want to use is STO, choose "Basic Safety".

If you use SS1, SLS or several safety functions, choose "Extended Safety".

②
Choose one of the following three alternatives after you have activated the safety functions in your application: F-DI,
PROFIsafe or both interfaces.
Outcome of commissioning
③
Activating STO via F-DI

Acknowledge safety faults after activating and deactivating

STO via standard DI.
④
Activate STO via PROFIsafe.

Acknowledge safety faults via PROFIsafe.

⑤
Activate STO both via F-DI and PROFIsafe.

Acknowledge safety faults:

– via PROFIsafe
– after activating and deactivating STO via standard DI
⑥
Activate STO, SS1 and SLS via F-DI.

Only one SLS level 0.

Acknowledge safety faults:

– via F-DI
– after activating and deactivating STO via standard DI
⑦
Activate STO, SS1 and SLS via PROFIsafe.

Up to four SLS levels 0 ... 3

Acknowledge safety faults via PROFIsafe.

Transfer the status of the fail-safe inputs via PROFIsafe.

⑧
Activate SS1 and SLS via PROFIsafe.

Up to four SLS levels 0 ... 3

Activate STO both via F-DI and PROFIsafe.

Acknowledge safety faults:

– via PROFIsafe
– after activating and deactivating STO via standard DI
Transfer the status of the fail-safe inputs via PROFIsafe.

⑨
The instructions for checking the safety functions and for completing the acceptance report can be found in the section
Acceptance test - Completion of commissioning (Page 116).
Safety Integrated Function Manual, SINAMICS G120
Function Manual, 07/2010, FW 4.3.2, A5E03052391B AA
4.2 Selecting the commissioning method
See section ...
Activate STO via F-DI. (Page 72).
Activating STO via PROFIsafe (Page 76).
Activating STO via PROFIsafe and F-DI
(Page 79).
Extended Safety with activation via F-DI
(Page 84).
Extended Safety with activation via PROFIsafe
(Page 95).
Extended Safety with activation via PROFIsafe
and F-DI (Page 103).
Commissioning
71