Siemens SINAMICS G120C Getting Started page 40

Commissioning
4.2 Further settings
P-No. Note
p2240 Techn. controller motorized potentiometer start
value [%]
r2245 CO: Techn. controller motorized potentiometer
setpoint before RFG [100 ≙ 100%]
p2247 Techn. controller motorized potentiometer ramp-
up time [s]
p2248 Techn. controller motorized potentiometer ramp-
down time [s]
r2250 CO: Techn. controller motorized potentiometer
setpoint after RFG [100 ≙ 100%]
p2251 Techn. controller mode
0 Techn. controller as main speed setpoint
1 Techn. controller as additional speed
setpoint
p2253 CI: Techn. controller setpoint 1 [100 ≙ 100%]
p2254 CI: Techn. controller setpoint 2 [100 ≙ 100%]
p2255 Techn. controller setpoint 1 scaling [100 ≙ 100%]
p2256 Techn. controller setpoint 2 scaling [100 ≙ 100%]
p2257 Techn. controller ramp-up time [s]
p2258 Techn. controller ramp-down time [s]
r2260 CO: Techn. controller setpoint after ramp function
generator [100 ≙ 100%]
p2261 Techn. controller setpoint filter time constant [s]
p2263 Techn. controller type
0 D component in the actual value signal
1 D component in the fault signal
p2264 CI: Techn. controller actual value [100 ≙ 100%]
p2265 Techn. controller actual value filter time constant
[s]
r2266 CO: Techn. controller actual value after filter [100
≙ 100%]
p2267 Techn. controller upper limit actual value [100 ≙
100%]
p2268 Techn. controller lower limit actual value [100 ≙
100%]
p2269 Techn. controller gain actual value [%]
p2270 Techn. controller actual value function selection
0 No function
2 x²
p2271 Techn. controller actual value inversion (sensor
type)
0 No inversion
1 Inversion of the technology controller actual
value signal
38
P-No.
r2272
r2273
p2274
p2280
p2285
p2286
p2289
p2291
p2292
p2293
r2294
p2295
p2296
p2297
p2298
p2299
p2302
p2306
r2344
p2345
r2349
p2900
p2901
r2902
1 √x
p2930
3 x³
r3113
p3320
Note
CO: Techn. controller actual value scaled [100 ≙
100%]
CO: Techn. controller error [100 ≙ 100%]
Techn. controller actual differentiation time
constant [s]
Techn. controller proportional gain
Techn. controller integral time [s]
BI: Hold techn. controller integrator
CI: Techn. controller pre-control signal [100 ≙
100%]
CO: Techn. controller maximum limit [100 ≙
100%]
CO: Techn. controller minimum limit [100 ≙ 100%]
Techn. controller ramp-up/ramp-down time [s]
CO: Techn. controller output signal [100 ≙ 100%]
CO: Techn. controller output scaling [100 ≙
100%]
CI: Techn. controller output scaling [100 ≙ 100%]
CI: Techn. controller maximum limit signal source
[100 ≙ 100%]
CI: Techn. controller minimum limit signal source
[100 ≙ 100%]
CI: Techn. controller limit offset [100 ≙ 100%]
Techn. controller output signal start value [%]
Techn. controller fault signal inversion
0 No inversion
1 Inversion of the techn. controller fault signal
CO: Techn. controller last speed setpoint
(smoothed) [100 ≙ 100%]
Techn. controller fault response
0 Function inhibited
1 For a fault: change over to r2344 (or p2302)
2 For a fault: Change over to p2215
CO/BO: Techn. controller status word
CO: Fixed value 1 [100 ≙ 100%]
CO: Fixed value 2 [100 ≙ 100%]
CO: Fixed values [100 ≙ 100%]
CO: Fixed value M [Nm]
CO/BO: NAMUR message bit bar
Fluid flow machine P = f(n), Y coordinate: P flow
1%, point 1
SINAMICS G120C frequency converter
Getting Started, 03/2012, FW V4.5, A5E03831830B AA