Siemens SINAMICS G120XA, Operating Instructions Manual, Page: 227 / 918

6.4.1.1 Analog input as setpoint source
Function description
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Figure 6-27 Example: Analog input 0 as setpoint source
In the quick commissioning, you define the preassignment for the converter interfaces.
Depending on what has been preassigned, after quick commissioning, the analog input can be
interconnected with the main setpoint.
Example
Setting with analog input 0 as setpoint source:
Parameter Description
p1070 = 755[0] Interconnects main setpoint with analog input 0
p1075 = 755[0] Interconnects supplementary setpoint with analog input 0
Parameters
Number Name Factory setting
r0755[0 … 1] CO: CU analog inputs, actual value in percent - %
p1070[C] CI: Main setpoint Dependent on the
converter
p1071[C] CI: Main setpoint scaling 1
r1073 CO: Main setpoint active - rpm
p1075[C] CI: Supplementary setpoint 0
p1076[C] CI: Supplementary setpoint scaling 1
r1077 CO: Supplementary setpoint effective - rpm
Advanced commissioning
6.4 Setpoints and setpoint processing
SINAMICS G120XA converter
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
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