Siemens SINAMICS G120 - Changing Settings Using BOP-2

A.2.1 Changing settings using BOP-2
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.
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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.
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Appendix
A.2 Handling the BOP 2 operator panel
Converter with the CU230P-2 Control Units
526 Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE