Parameter; A.2 Parameter - Siemens SINAMICS G120D Operating Instructions Manual

Appendix

A.2 Parameter

A.2

Parameter

Parameters are the interface between the firmware of the converter and the commissioning
tool, e.g. an Operator Panel.
Adjustable parameters
Adjustable parameters are the "adjusting screws" with which you adapt the converter to its
particular application. If you change the value of an adjustable parameter, then the converter
behavior also changes.
Adjustable parameters are shown with a "p" as prefix, e.g. p1082 is the parameter for the
maximum motor speed.
Display parameters
Display parameters allow internal measured quantities of the converter and the motor to be
read.
The Operator Panel and STARTER represent display parameters with an "r" prefix, for
example, r0027 is the parameter for the converter output current.
Parameters that in many cases help
Table A- 5 How to switch to commissioning mode or restore the factory setting
Parameter Description
p0010 Commissioning parameters
0: Ready (factory setting)
1: Carry out basic commissioning
3: Carry out motor commissioning
5: Technological applications and units
15: Define number of data sets
30: Factory setting - initiate restore factory settings
Table A- 6 How to determine the firmware version of the Control Unit
Parameter Description
r0018 Firmware version is displayed
Table A- 7 How to select the command and setpoint sources for the inverter
Parameter Description
p0015 Additional information is available in Section Default settings of inputs and outputs (Page 52).
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Converter with control units CU250D-2
Operating Instructions, 04/2015, FW V4.7.3, A5E34261542B AB