Siemens SINAMICS G120 Operating Instructions Manual page 276

Advanced commissioning
6.18 PID technology controller
Parameter
p2291
p2292
Table 6-44
Parameter
p2267
p2268
p2269
p2271
p2270
For further information refer to the function block diagrams 7950 ff of the List Manual.
Table 6-45
Parameter
p2252
p2310
p2311
p2312
p2313
p2314
p2315
r2316
p2317
p2318
p2319
p2320
p2321
r2322
For further information refer to the function block diagrams 7958 and 7959 of the List Manual.
276
Remark
CO: Technology maximum limiting (factory setting: 100 %)
CO: Technology minimum limiting (factory setting: 0 %)
Manipulating the actual value of the technology controller
Remark
Technology controller upper limit actual value (factory setting: 100 %)
Technology controller lower limit actual value (factory setting: -100 %)
Technology controller gain actual value (factory setting: 100 %)
Technology controller actual value inversion (sensor type)
0: No inversion
1: Inversion actual value signal
If the actual value decreases with increasing motor speed, then p2271 must
be set = 1.
Technology controller actual value function
0: No function
1: √
2: x
2
3: x
3
Adaptation of gain and integral time
Remark
Technology controller configuration
.07 1 signal: Activating Kp adaptation
.08 1 signal: Activating Tn adaptation
Technology controller, Kp adaptation input value signal source (factory setting: 0)
Technology controller, lower Kp adaptation factor (factory setting: 1)
Technology controller, upper Kp adaptation factor (factory setting: 10)
Technology controller, lower Kp adaptation activation point (factory setting: 0 %)
Technology controller, upper Kp adaptation activation point (factory setting: 100 %)
Technology controller Tn adaptation scaling signal source (factory setting: 1)
Technology controller, Kp adaptation output
Technology controller Tn adaptation input value signal source (factory setting: 0)
Technology controller, lower Tn adaptation factor (factory setting: 3 s)
Technology controller, upper Tn adaptation factor (factory setting: 10 s)
Technology controller, lower Tn adaptation activation point (factory setting: 0 %)
Technology controller, upper Tn adaptation activation point (factory setting: 100 %)
Technology controller, Tn adaptation output
Converter with the CU230P-2 Control Units
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34257946B AE