VL.VFTHRESH

Description

This parameter reports the overall overspeed fault threshold. Whichever of the following thresholds has the smallest value is used as the overall overspeed fault threshold:

• User overspeed threshold (VL.THRESH).
• Motor mechanical overspeed threshold (1.2 x MOTOR.VMAX)
• If MOTOR.TYPE = 6, the motor back EMF overspeed threshold ((1.02 x 1000 x VBUS.OVFTHRESH) / (MOTOR.KE x sqrt(2))).

General Information

Type	R/O Parameter
Units	N/A
Range	N/A
Default Value	N/A
Data Type	Float
Start Version	M_01-10-03-000

Variant	Supported
MKD 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	Yes
AKD-N	Yes
MKD-N	Yes
MKD-C	No

Related Topics

Velocity Loop | VL.THRESH | MOTOR.VMAX