Analog Input As Setpoint Source - Siemens sinamics G120 Operating Instructions Manual

Advanced commissioning
6.3 Setpoints
Under the following conditions, the inverter switches from the main setpoint to other
setpoints:
● When the technology controller is active and appropriately interconnected, its output
specifies the motor speed.
● When jogging is active.
● When controlling from an operator panel or the STARTER PC tool.
6.3.2

Analog input as setpoint source

Interconnecting an analog input
If you have selected a pre-assignment without a function of the analog input, then you must
interconnect the parameter of the main setpoint with an analog input.
Image 6-23
Table 6- 19
Parameter
p1070 = 755[0]
p1075 = 755[0]
You must adapt the analog input to the connected signal, e.g. ± 10 V or 4 ... 20 mA.
206
Example: Analog input 0 as setpoint source
Setting with analog input 0 as setpoint source
Remark
Main setpoint
Interconnect the main setpoint with analog input 0
Additional setpoint
Interconnect the additional setpoint with analog input 0
Analog inputs (Page 157)
Operating Instructions, 01/2016, FW V4.7 SP6, A5E31759476B AE
Converter with CU250S-2 Control Unit