User Manual
6.15.2 Specifying the setpoint via the fieldbus
Function description
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6FDOLQJ
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5HFHLYHZRUG3='
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Figure 6-26 Fieldbus as setpoint source
In the quick commissioning, you define the preassignment for the inverter 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 Description
p1070 = 2050[1] Interconnects the main setpoint with the receive word PZD02 from the fieldbus.
p1075 = 2050[1] Interconnects the supplementary setpoint with receive word PZD02 from the field‐
bus.
Parameter
Parameter Description Setting
p1070[0…n] CI: Main setpoint Signal source for the main setpoint
The factory setting depends on the Control Unit.
With PROFIBUS or PROFINET interface: [0] 2050[1]
Without PROFIBUS or PROFINET interface: [0] 755[0]
p1071[0…n] CI: Main setpoint scaling Signal source for scaling the main setpoint
Factory setting: 1
r1073 CO: Main setpoint active Displays the active main setpoint
p1075[0…n] CI: Supplementary setpoint Signal source for the supplementary setpoint
Factory setting: 0
Advanced commissioning
6.15 Setpoints
Converter with the CU230P-2 Control Units
262 Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257946B AF