IL.FBSOURCE

Description

This parameter selects the feedback source that current loop uses for commutation angle calculation. It applies only when MOTOR.TYPE = 4.

0 = Primary feedback

1 = Secondary feedback

2 = Tertiary feedback

When IL"Instruction list" This is a low-level language and resembles assembly.FBSOURCE is changed, MOTOR.POLES and MOTOR.PHASE are updated.

IL.FBSOURCE	MOTOR.PHASE is set to:	MOTOR.POLES is set to:
0	FB1.MOTORPHASE	FB1.MOTORPOLES
1	FB2.MOTORPHASE	FB2.MOTORPOLES
2	FB3.MOTORPHASE	FB3.MOTORPOLES

For induction motor closed loopThe use of feedback devices (encoders, resolvers, interferometers, etc.) to allow a motor to position a user payload accurately. control the commutation angle is set as shown in the following figure.

General Information

Type	R/W
Units	N/A
Range	0 to 2
Default Value	0
Data Type	Integer
Start Version	M_01-08-00-000

FieldbusA Fieldbus is an industrial network system for real-time distributed control (e.g. CAN or Profibus). It is a way of connecting instruments in a plant design	Index/Subindex	Object Start Version
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	/0	M_01-08-00-000

Related Topics

MOTOR.TYPE

FB1.MOTORPOLES | FB2.MOTORPOLES | FB3.MOTORPOLES

FB1.MOTORPHASE | FB2.MOTORPHASE | FB3.MOTORPHASE