Siemens CU240B-2 Parameter Manual page 60

Parameters
List of Parameters
r0331[0...n] Actual motor magnetizing current/short-circuit current / Mot I_mag_rtd act
Access level: 3
Can be changed: -
Units group: -
Min
- [Arms]
Description: Induction motor:
Displays the rated magnetizing current from p0320.
For p0320 = 0, the internally calculated magnetizing current is displayed.
Synchronous motor:
Displays the rated short-circuit current from p0320.
Dependency: If p0320 was not entered, then the parameter is calculated from the rating plate parameters.
r0332[0...n] Rated motor power factor / Mot cos_phi_rated
Access level: 3
Can be changed: -
Units group: -
Min
-
Description: Displays the rated power factor for induction motors.
For IEC motors, the following applies (p0100 = 0):
For p0308 = 0, the internally-calculated power factor is displayed.
For p0308 > 0, this value is displayed.
For NEMA motors, the following applies (p0100 = 1):
For p0309 = 0, the internally-calculated power factor is displayed.
For p0309 > 0, this value is converted into the power factor and displayed.
Dependency: If p0308 is not entered, the parameter is calculated from the rating plate parameters.
Note: The parameter is not used for synchronous motors (p0300 = 2xx).
r0333[0...n] Rated motor torque / Mot M_rated
Access level: 3
Can be changed: -
Units group: 7_4
Min
- [Nm]
Description: Displays the rated motor torque.
Dependency: IEC drives (p0100 = 0): unit Nm
NEMA drives (p0100 = 1): unit lbf ft
Note: For induction motors, r0333 is calculated from p0307 and p0311.
For synchronous motors, r0333 is calculated from p0305, p0316, p0327 and p0328.
1-60
Calculated: -
Scaling: -
Unit selection: -
Max
- [Arms]
Calculated: -
Scaling: -
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: p0100
Max
- [Nm]
SINAMICS G120 / Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Data type: FloatingPoint32
Data set: MDS
Factory setting
- [Arms]
Data type: FloatingPoint32
Data set: MDS
Factory setting
-
Data type: FloatingPoint32
Data set: MDS
Factory setting
- [Nm]
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