Acceptance Test Sto (Basic Functions) - Siemens SINAMICS G110M Operating Instructions Manual

A.7.2

Acceptance test STO (basic functions)

Figure A-7
Procedure
To perform an acceptance test of the STO function as part of the basic functions, proceed as
follows:
1.
2.
3.
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 06/2016, FW V4.7.6, A5E31298649B AG
Acceptance test for STO (basic functions)
The inverter is ready
The inverter signals neither faults nor alarms of the safety functions (r0945[0...7],
•
r2122[0...7]).
STO is not active (r9773.1 = 0).
•
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.
Select STO
3.1. Select STO while the motor is running.
Test each configured activation, e.g. via digital inputs and PROFIsafe.
3.2. Check the following:
A.7 Acceptance tests for the safety functions
Appendix
Status
327