Siemens SINAMICS G120C - Page 52

Commissioning
4.2 Commissioning with BOP-2 operator panel
SINAMICS G120C, FSD ... FSF inverters
52 Compact Operating Instructions, 11/2016, FW V4.7 SP6, A5E39339884B AA
Changing settings using BOP-2
You can modify the settings of your inverter by changing the values of the its parameters.
The inverter only permits changes to "write" parameters. Write parameters begin with a "P",
e.g. P45.
The value of a read-only parameter cannot be changed. Read-only parameters begin with an
"r", for example: r2.
Procedure
To change write parameters using the BOP-2, proceed as follows:
1.
Select the menu to display and
change parameters.
Press the OK key.
2.
Select the parameter filter using the
arrow keys.
Press the OK key.
– STANDARD: The inverter only
displays the most important
parameters.
– EXPERT: The inverter displays
all of the parameters.
3.
Select the required number of a write parameter using the arrow keys.
Press the OK key.
4.
Select the value of the write parameter using the arrow keys.
Accept the value with the OK key.
You have now changed a write parameter using the BOP-2.
The inverter saves all the changes made using the BOP-2 so that they are protected against
power failure.
Changing indexed parameters
For indexed parameters, several parameter values are assigned to a parameter number.
Each of the parameter values has its own index.
Procedure
To change an indexed parameter, proceed as follows:
1.
Select the parameter number.
2.
Press the OK key.
3.
Set the parameter index.
4.
Press the OK key.
5.
Set the parameter value for the selected index.
You have now changed an indexed parameter.