Rated Motor Cosphi; Rated Motor Efficiency; Rated Motor Frequency; Rated Motor Speed - Siemens MICROMASTER 440 Parameter Manual

Issue 01/06
P0308[3]

Rated motor cosPhi

CStat: C
P-Group: MOTOR
Nominal motor power factor (cosPhi) from rating plate - see diagram P0304.
Index:
P0308[0] : 1st. Drive data set (DDS)
P0308[1] : 2nd. Drive data set (DDS)
P0308[2] : 3rd. Drive data set (DDS)
Dependency:
- Changeable only when P0010 = 1 (quick commissioning).
- Visible only when P0100 = 0 or 2, (motor power entered in [kW]).
- Default value is depending on inverter type and its rating data.
- Setting 0 causes internal calculation of value. Calculated value see r0332.
P0309[3]

Rated motor efficiency

CStat: C
P-Group: MOTOR
Nominal motor efficiency in [%] from rating plate.
Index:
P0309[0] : 1st. Drive data set (DDS)
P0309[1] : 2nd. Drive data set (DDS)
P0309[2] : 3rd. Drive data set (DDS)
Dependency:
- Changeable only when P0010 = 1 (quick commissioning).
- Visible only when P0100 = 1, (i.e. motor power entered in [hp]).
- Default value is depending on inverter type and its rating data.
- Setting 0 causes internal calculation of value. Calculated value see r0332.
Note:
P0309 = 100 % corresponds to superconducting.
Details:
See diagram in P0304 (rating plate).
P0310[3]

Rated motor frequency

CStat: C
P-Group: MOTOR
Nominal motor frequency [Hz] from rating plate.
Index:
P0310[0] : 1st. Drive data set (DDS)
P0310[1] : 2nd. Drive data set (DDS)
P0310[2] : 3rd. Drive data set (DDS)
Dependency:
- Changeable only when P0010 = 1 (quick commissioning).
- Pole pair number recalculated automatically if parameter is changed.
Details:
See diagram in P0304 (rating plate)
P0311[3]

Rated motor speed

CStat: C
P-Group: MOTOR
Nominal motor speed [rpm] from rating plate.
Index:
P0311[0] : 1st. Drive data set (DDS)
P0311[1] : 2nd. Drive data set (DDS)
P0311[2] : 3rd. Drive data set (DDS)
Dependency:
- Changeable only when P0010 = 1 (quick commissioning).
- Setting 0 causes internal calculation of value.
- Slip compensation in V/f control requires rated motor speed for correct operation.
- Pole pair number recalculated automatically if parameter is changed.
- Default value is depending on inverter type and its rating data.
- Required for vector control and V/f control with speed controller.
Details:
See diagram in P0304 (rating plate)
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
Datatype: Float Unit: -
Active: first confirm QuickComm.: Yes
Datatype: Float Unit: %
Active: first confirm QuickComm.: Yes
Datatype: Float Unit: Hz
Active: first confirm QuickComm.: Yes
Datatype: U16 Unit: 1/min
Active: first confirm QuickComm.: Yes
Parameter Description
Level
Min: 0.000
1
Def: 0.000
Max: 1.000
Level
Min: 0.0
1
Def: 0.0
Max: 99.9
Level
Min: 12.00
1
Def: 50.00
Max: 650.00
Level
Min: 0
1
Def: 0
Max: 40000
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