Specifying The Setpoint Via The Fieldbus - Siemens SINAMICS G120D Operating Instructions Manual

Advanced commissioning
8.13 Setpoints
8.13.3

Specifying the setpoint via the fieldbus

Function description
Figure 8-29
In the quick commissioning, you define the preassignment for the converter interfaces.
Depending on what has been preassigned, after quick commissioning, the receive word PZD02
can be interconnected with the main setpoint.
Example
Setting with receive word PZD02 as setpoint source:
Parameter
p1070 = 2050[1]
p1075 = 2050[1]
Parameters
Number
p1070[C]
p1071[C]
r1073
p1075[C]
p1076[C]
r1077
r2050[0...11]
196
Fieldbus as setpoint source
Description
Interconnects the main setpoint with the receive word PZD02 from the fieldbus.
Interconnects the supplementary setpoint with receive word PZD02 from the field‐
bus.
Name
CI: Main setpoint
CI: Main setpoint scaling
CO: Main setpoint active
CI: Supplementary setpoint
CI: Supplementary setpoint scaling
CO: Supplementary setpoint effective
CO: PROFIdrive PZD receive word
Converter with the control units CU240D-2
Operating Instructions, 10/2020, FW V4.7 SP13, A5E34262100B AH
Factory setting
Dependent on the
converter
1
- rpm
0
1
- rpm
-