Siemens SINAMICS G120C Operating Instructions Manual page 259

Setting the technology controller
Parameter
p2200
r2294
p2253
p2264
p2257, p2258 Technology controller ramp-up time and ramp-down time (factory setting: 1 s)
p2274
p2280
p2285
SINAMICS G120C converter
Operating Instructions, 07/2015, FW V4.7 SP3, A5E34263257B AC
Remark
BI: Technology controller enable (factory setting: 0)
1 signal: Technology controller is enabled.
CO: Technology controller output signal
To interconnect the main speed setpoint with the technology controller output, set
p1070 = 2294.
CI: Technology controller setpoint 1 (factory setting: 0)
Setpoint for the technology controller.
Example:
p2253 = 2224: The inverter interconnects the fixed setpoint p2201 with the setpoint of
the technology controller.
p2220 = 1: The fixed setpoint p2201 is selected.
CI: Technology controller actual value (factory setting: 0)
Technology controller actual value.
Technology controller differentiation time constant T
The differentiation improves the rise time for very slow controlled variables, e.g. a
temperature control.
Technology controller proportional gain K
Technology controller integration time (integral time) T
Advanced commissioning
6.7 Application-specific functions
(factory setting: 0.0 s)
d
(factory setting: 1,0)
P
(factory setting: 30 s)
d
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