Operating Instructions

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① The inverter uses the start value when all the following conditions are simultaneously satisfied:
● The technology controller supplies the main setpoint (p2251 = 0).
● The ramp-function generator output of the technology controller has not yet reached the start value.
Figure 6-34 Simplified representation of the technology controller
Basic settings
The settings required as a minimum are marked in gray in the function diagram:
● Interconnect setpoint and actual values with signals of your choice
● Set ramp-function generator and controller parameters K
P
, T
I
and T
d
.
Advanced commissioning
6.17 PID technology controller
Converter with the CU230P-2 Control Units
Operating Instructions, 04/2018, FW V4.7 SP10, A5E34257946B AF 279