Operating instructions

ManualsBrandsCarrier Access ManualsNetwork RouterBROADway System 770-0125-AB

261

262

263

264

265

266

267

268

269

270

Rexroth IndraDrive Commissioning and Parameterization 7-101

DOK-INDRV*-FU*********-IB01-EN-P

P-0-4040, Rotor leakage inductance

Input min/max: Default value: Unit:

MPB: 0,001 / 4294967,295 5,000 mH

This parameter is only used for operating asynchronous motors and takes

effect for current control of the motor.

For Rexroth motors this value is stored in the DriveBase.

For third-party motors this parameter is calculated via the command

C3200 Command Calculate data for asynchronous motor that is

started with P-0-4033.

P-0-4041, Motor magnetizing inductance

Input min/max: Default value: Unit:

MPB: 0,010 / 4294967,295 50,000 mH

This parameter is only used for operating asynchronous motors and takes

effect for current control of the motor.

For Rexroth motors this value is stored in the DriveBase. For third-party

motors this parameter is calculated via the command C3200 Command

Calculate data for asynchronous motor that is started with P-0-4033.

See also Functional Description "Determining the Motor Parameter

Values"

P-0-4042, Characteristic of motor magnetizing

inductance

Input min/max: Default value: Unit:

MPB: 0,500 / 2,000 --- --

This list parameter is only used for operating asynchronous motors and

takes effect for current control of the motor.

• For Rexroth motors the characteristic values are made available by

the manufacturer, either by means of a data sheet or the

commissioning software (e.g. IndraWorks).

• For third-party motors the characteristic in the majority of cases is

unknown. Via the command C3200 Command Calculate data for

asynchronous motor that is started with P-0-4033 the list is neutrally

assigned.

• Via the command C3600 Command Motor data identification that is

started with P-0-0565 the characteristic of the asynchronous motor is

determined and entered in this list.

See also Functional Description "Motor Control"

P-0-4043, Rotor time constant

Input min/max: Default value: Unit:

MPB: 0,100 / 10000,000 100,000 ms

This parameter is only active for asynchronous motors. It has a

considerable influence on the torque generation of the motor, as it

decisively determines the so-called "slip" in the case of load.

Function