Siemens 440 - Manual (Page 50)

Parameter Description Issue 01/06
MICROMASTER 440 Parameter List
50 6SE6400-5BB00-0BP0
3.4 Motor parameters
P0300[3] Select motor type Min: 1
CStat: C Datatype: U16 Unit: - Def: 1
P-Group: MOTOR Active: first confirm QuickComm.: Yes Max: 2
Selects motor type.
This parameter is required during commissioning to select motor type and optimize inverter performance.
Most motors are asynchronous; if in doubt, use the formula below.
P0311
60
P0310 x ⋅ =
Synchronous motor x = 1, 2, ..., n :
x ≠ 1, 2, ..., n : Asynchronous motor
If the result is a whole number, the motor is synchronous.
Possible Settings:
1 Asynchronous rotational motor
2 Synchronous rotational motor
Index:
P0300[0] : 1st. Drive data set (DDS)
P0300[1] : 2nd. Drive data set (DDS)
P0300[2] : 3rd. Drive data set (DDS)
Dependency:
Changeable only when P0010 = 1 (quick commissioning).
If synchronous motor is selected, the following functions are not available:
-
P0308 Power factor
- P0309 Motor efficiency
- P0346 Magnetization time
- P0347 Demagnetization time
- P1335 Slip compensation
- P1336 Slip limit
- P0320 Motor magnetizing current
- P0330 Rated motor slip
- P0331 Rated magnetization current
- P0332 Rated power factor
- P0384 Rotor time constant
- P1200, P1202, P1203 Flying start
- P1230, P1232, P1233 DC braking
Level
2