4.6.2 SBC acceptance test
Precondition
The converter is ready for operation.
● The converter signals neither faults nor alarms of the safety functions (r0945[0…7],
r2122[0…7]).
● SBC is not active (r9734.0 = 0 and r0899.12 = 1).
Procedure
Use the following procedure for the acceptance test of the Basic Function SBC:
Switch on motor
1. Enter a speed setpoint ≠ 0.
2. Switch on the motor (ON command).
3. Check that the correct motor is running.
4. Enter the speed setpoint = 0.
Select SBC
1. Select the STO function or the SS1 function.
2. Check the following: The converter signals the following: "SBC is active" (r9734.0 = 1 and
r0899.12 = 0).
Deselect STO
1. Deselect STO.
2. Check the following:
– The converter signals the following: "SBC is not active" (r9734.0 = 0 and r0899.12 = 1).
– The converter signals neither faults nor alarms of the safety functions (r0945[0…7],
r2122[0…7]).
Safety functions integrated in the drive
4.6 Acceptance - completion of commissioning
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA 79
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