Siemens SINAMICS G115D

A.2.2 Acceptance test STO (basic functions)
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Procedure
To perform an acceptance test of the STO function as part of the basic functions, proceed as
follows:
Status
1. The converter is ready 
• The converter signals neither faults nor alarms of the safety functions (r0945[0…7],
r2122[0…7]).
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• STO is not active (r9773.1 = 0).
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2. Switch on motor 
2.1. Enter a speed setpoint≠0. 
2.2. Switch on the motor (ON command). 
2.3. Check that the correct motor is running. 
Appendix
A.2Acceptance tests for the safety functions
SINAMICS G115D Wall Mounted distributed drive
Operating Instructions, 07/2023, FW V4.7 SP14, A5E52808211A AA 585