AXIS#.MOTOR.VMAX

Description

This parameter is the maximum motor mechanical speed. The value 1.2 x AXIS#.MOTOR.VMAX becomes the overall overspeed fault threshold (AXIS#.VL.VFTHRESH) if it is less than the user overspeed fault threshold (AXIS#.VL.THRESH ), and for AXIS#.MOTOR.TYPE = 6 if it is less than the motor back EMF overspeed threshold ((1.02 x 1000 x VBUS.OVFTHRESH) / (AXIS#.MOTOR.KE x sqrt(2))).

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• This parameter is automatically configured for Kollmorgen motors when AXIS#.MOTOR.AUTOSET=1 and motor memory version is 0.2 or greater. This parameter can be modified while AXIS#.MOTOR.AUTOSET = 1 if its AXIS#.MOTOR.DISAUTOSET index = 1.

Context

For more information see Motor.

Versions

Action	Version	Notes
Implemented	02-00-00-000

General Information

Type	Read/Write
Units	rpm
Range	100 to 40,000 rpm
Default Value	3,000 rpm
Data Type	Integer
Stored in Non-Volatile Memory	Yes

Variants Supported

All variants are supported.

Fieldbus Information

EtherCAT ***EtherCAT is an open, high-performance Ethernet-based fieldbus system. The development goal of EtherCAT was to apply Ethernet to automation applications which require short data update times (also called cycle times) with low communication jitter (for synchronization purposes) and low hardware costs CoE and CANopen

Command	Index	SubIndex	Data Type	Units	Float Scale	Access	PDO PDO is a type of protocol frame used in some fieldbuses. A PDO contains one or more object dictionary entries, which define the application data transferred between devices. Mappable
AXIS1.MOTOR.VMAX	500bh	1fh	Unsigned16	-	-	Read/Write	No
AXIS2.MOTOR.VMAX	510bh	1fh	Unsigned16	-	-	Read/Write	No

EtherNet/IP

Name	ID	Hex	Data Type	Access	Units
AXIS1.MOTOR.VMAX	6221	184D	Unsigned16	Read Only	-
AXIS2.MOTOR.VMAX	71757	1184	Unsigned16	Read Only	-

PROFINET

Parameter	PNU	Data Type	Access	Units
AXIS#.MOTOR.VMAX	6221	Unsigned16	Read Only	-