Restoring The Factory Setting - Siemens SINAMICS G120 Operating Instructions Manual

Commissioning

5.1 Restoring the factory setting

NOTICE
For the basic commissioning, you determine the function of the interfaces for your inverter
via predefined settings (p0015).
If you subsequently select a different predefined setting for the function of the interfaces,
then all BICO interconnections that you changed will be lost.
5.1 Restoring the factory setting
There are cases where something goes wrong when commissioning a drive system e.g.:
● The line voltage was interrupted during commissioning and you were not able to
● You got confused when setting the parameters and you can no longer understand the
● You don't know whether the inverter was already operational
In cases such as these, reset the inverter to the factory settings.
Deactivating safety functions
The parameters of the safety functions can only be reset if you first deactivate the safety
functions.
Table 5- 1
STARTER
1. Go online with STARTER
2. Call the safety functions screen form
3. Deactivate the safety functions
Final steps:
1. Switch off the inverter supply voltage
2. Wait until all LEDs on the inverter go dark. Now switch on the inverter supply voltage
48
complete commissioning.
individual settings that you made.
Procedure
again. Your settings only become effective after this power-on reset.
BOP-2
Set the following parameters:
p9761 = ... Password for the safety functions
p0010 = 95 Changing the safety functions
p9601 = 0 Deactivate safety functions
p9700 = 208 Copy parameter
p9701 = 220 Confirm setting
p0010 = 0 Exit change
Operating Instructions, 01/2011, FW 4.4, A5E02999804A AB
SINAMICS G120C Inverter