Siemens SINAMICS G120D - Fixed Speed as Setpoint Source

Setting functions
8.3 Setpoints
Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA
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8.3.4
Fixed speed as setpoint source
In many applications after switching on the motor, all that is needed is to run the motor at a
constant speed or to switch between different speeds.
Example: After it has been switched on, a conveyor belt only runs with two different
velocities.
Interconnecting the fixed speeds with a main setpoint
Figure 8-10 Fixed speeds as setpoint source
Table 8- 5 Setting the fixed speed as a setpoint source
Parameter
Remark
p1070 = 1024
Main setpoint
Interconnecting the main setpoint with fixed speeds.
p1075 = 1024
Additional setpoint
Interconnecting the additional setpoint with fixed speeds