Parameter Description

Issue 01/06

3.4Motor 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.

Level

2

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.

x = P0310

60

P0311

x = 1, 2, ..., n : Synchronous motor

x 1, 2, ..., n : Asynchronous motor

If the result is a whole number, the motor is synchronous.

Possible Settings:

1Asynchronous rotational motor

2Synchronous 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

50

MICROMASTER 440 Parameter List

6SE6400-5BB00-0BP0

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Siemens 440 manual Motor parameters, P03003 Select motor type