AXIS#.MOTOR.VOLTMAX

Description

This parameter is the rated nominal operating voltage for the motor insulation system in Vrms.

This value also sets regen resistor and over voltage thresholds in the drive to acceptable values for the motor so that the motor windings are not damaged. Since AXIS#.MOTOR.VOLTMAX is specified as nominal RMS Voltage, the drive will fault if the DC bus VBUS.VALUE exceeds 2x AXIS#.MOTOR.VOLTMAX which provides sufficient margin to be safe and to prevent false trips.


  • This parameter is required to be configured for AXIS#.MOTOR.TYPE = 6, 8.

Context

For more information see Motor.

Versions

Action Version Notes
Implemented 02-00-00-000

General Information

Type

Read/Write

Units

Vrms

Range

0 to 900

Default Value

480

Data Type

Integer

See Also

N/A

Stored in Non-Volatile Memory

Yes

Variants Supported

All variants are supported.

Fieldbus Information

EtherCAT CoE and CANopen

Command

Index

SubIndex

Data Type

Units

Float Scale

Access

PDO Mappable

AXIS1.MOTOR.VOLTMAX

500bh

20h

Unsigned16

-

-

Read/Write

No

AXIS2.MOTOR.VOLTMAX

510bh

20h

Unsigned16

-

-

Read/Write

No

EtherNet/IP

Name

ID

Hex

Data Type

Access

Units

AXIS1.MOTOR.VOLTMAX

6222

184E

Unsigned16

Read Only

-

AXIS2.MOTOR.VOLTMAX

71758

1184

Unsigned16

Read Only

-

PROFINET

Parameter

PNU

Data Type

Access

Units

AXIS#.MOTOR.VOLTMAX

6222

Unsigned16

Read Only

-