Siemens SINAMICS V20

Commissioning via the built-in BOP
5.6 Function commissioning
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
93
Parameter
Function
Setting
P2258
Ramp-down time for PID setpoint [s]
Range: 0.00 to 650.00 (factory default: 1.00)
P2263 PID controller type = 0: D component on feedback signal (factory default)
= 1: D component on error signal
P2264[0...2] CI: PID feedback Possible sources: 755[0] (Analog input 1), 2224 (Actual fixed PID
setpoint), 2250 (Output setpoint of PID-MOP)
Factory default: 755[0]
P2265
PID feedback filter time constant [s]
Range: 0.00 to 60.00 (factory default: 0.00)
P2267
Maximum value for PID feedback [%]
Range: -200.00 to 200.00 (factory default: 100.00)
P2268
Minimum value for PID feedback [%]
Range: -200.00 to 200.00 (factory default: 0.00)
P2269
Gain applied to PID feedback
Range: 0.00 to 500.00 (factory default: 100.00)
P2270 PID feedback function selector = 0: Disabled (factory default)
= 1: Square root (root(x))
= 2: Square (x*x)
= 3: Cube (x*x*x)
P2271 PID transducer type = 0 : Disabled (factory default)
= 1: Inversion of PID feedback signal
P2274 PID derivative time [s] Range: 0.000 to 60.000
Factory default: 0.000 (the derivative time does not have any effect)
P2280
PID proportional gain
Range: 0.000 to 65.000 (factory default: 3.000)
P2285
PID integral time [s]
Range: 0.000 to 60.000 (factory default: 0.000)
P2291
PID output upper limit [%]
Range: -200.00 to 200.00 (factory default: 100.00)
P2292
PID output lower limit [%]
Range: -200.00 to 200.00 (factory default: 0.00)
P2293
Ramp-up/-down time of PID limit [s]
Range: 0.00 to 100.00 (factory default: 1.00)
P2295
Gain applied to PID output
Range: -100.00 to 100.00 (factory default: 100.00)
P2350 PID autotune enable = 0: PID autotuning disabled (factory default)
= 1: PID autotuning via Ziegler Nichols (ZN) standard
= 2: PID autotuning as 1 plus some overshoot (O/S)
= 3: PID autotuning as 2 little or no overshoot (O/S)
= 4: PID autotuning PI only, quarter damped response
P2354
PID tuning timeout length [s]
Range: 60 to 65000 (factory default: 240)
P2355
PID tuning offset [%]
Range: 0.00 to 20.00 (factory default: 5.00)
Output values
r2224
CO: Actual fixed PID setpoint [%]
r2225.0
BO: PID fixed frequency status
r2245
CO: PID-MOP input frequency of the RFG [%]
r2250
CO: Output setpoint of PID-MOP [%]
r2260
CO: PID setpoint after PID-RFG [%]
P2261
PID setpoint filter time constant [s]
r2262
CO: Filtered PID setpoint after RFG [%]
r2266
CO: PID filtered feedback [%]
r2272
CO: PID scaled feedback [%]
r2273
CO: PID error [%]
r2294
CO: Actual PID output [%]