MOTOR.PHSADVK2

Description

This parameter is supported for IPM motors (MOTOR.TYPE = 6). MOTOR.PHSADVK2 is the second order polynomial coefficient used to determine the direct axis current command for commutation phase advance, according to the equation:

IdCmd(Ip) = PHSADVK2 * Ip^2 + PHSADVK1 * Ip

where Ip is the magnitude of the motor phase current:

Ip = sqrt(Id^2 + Iq^2)


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

General Information

Type

NV Parameter

Units

N/A

Range

-1.0 to 1.0

Default Value

0

Data Type

Float

Start Version

M_01-11-00-000

Variants Supported

Variant Supported
AKD Base Yes
AKD with Position Indexer Yes
AKD EtherCAT Yes
AKD CANopen Yes
AKD BASIC Yes
AKD SynqNet Yes*
AKD EtherNet/IP Yes
AKD PROFINET Yes
AKD Sercos® III Yes
AKD-N Yes
AKD-C No

*In SynqNet, a parameter may be available in the firmware but have no effect on the system. See SynqNet Supported Parameters.

Fieldbus Information

If your drive type is listed as supported but no index, address, or instance number is listed, then this parameter is accessible through WorkBench, but not over your fieldbus type. For information on SynqNet parameters see SynqNet Supported Parameters.

PROFINET and Sercos® III
Fieldbus Address Attributes Signed?

PROFINET

2896 DWord Yes
Sercos® III 4 Octets
EtherNet/IP
Instance Data Size Data Type
897 4 Byte Signed Float
Modbus
Register Address Is 64 bit? Attributes Signed? Object Start Version

1792

No 32 bit Yes M_01-03-00-000

Related Topics

"Motor View" | MOTOR.PHSADVK1