Siemens SINAMICS V20 Operating Instructions Manual page 170

Parameter list
7.2 Parameter list
Parameter Function
r0331[0...2] Rated magnetization
current [A]
Displays calculated magnetizing current of motor.
r0332[0...2] Rated power factor
Displays power factor for motor.
Dependency: Value is calculated internally if P0308 (rated motor cosφ) set to 0; otherwise, value entered in P0308 is
displayed.
r0333[0...2] Rated motor torque [Nm] -
Displays rated motor torque.
Dependency: Value is calculated from P0307 (rated motor power) and P0311 (rated motor speed). r0333[Nm] =
(P0307[kW] * 1000) / ((P0311[1 / min] / 60) * 2 * Pi)
P0335[0...2] Motor cooling
Selects motor cooling system used.
0
1
2
3
P0340[0...2] Calculation of motor
parameters
Calculates various motor parameters.
P0341[0...2] Motor inertia [kg*m^2]
P0342[0...2] Total / motor inertia ratio
P0344[0...2] Motor weight
P0346[0...2] Magnetization time
P0347[0...2] Demagnetization time
P0350[0...2] Stator resistance (line-to-line)
P0352[0...2] Cable resistance
P0354[0...2] Rotor resistance
P0356[0...2] Stator leakage inductance
P0358[0...2] Rotor leakage inductance
P0360[0...2] Main inductance
P0625[0...2] Surrounding motor temperature
P1253[0...2] Controller output limitation
P1316[0...2] Boost end frequency
P1338[0...2] Resonance damping gain V/f
P1341[0...2] Imax controller integral time
P1345[0...2] Imax voltage ctrl. prop. gain
P1346[0...2] Imax voltage ctrl. integral time
P2002[0...2] Reference current
P2003[0...2] Reference torque
P2185[0...2] Upper torque threshold 1
170
Range Factory Can be
default changed
- - -
- - -
- -
0 - 3 0 C, T
Self-cooled: Shaft mounted fan attached motor
Force-cooled: Separately powered cooling fan
Self-cooled and internal fan
Force-cooled and internal fan
0 - 4 0 T
P0340 = 1
Scaling Data
set
- DDS
- DDS
- DDS
- DDS
- DDS
P0340 = 2 P0340 = 3
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Operating Instructions, 09/2014, A5E34559884
Data Acc.
type Level
Float 3
Float 3
Float 3
U16 2
U16 2
P0340 = 4
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SINAMICS V20 Inverter