INVT Goodrive300 Series User Manual

Goodrive300 Series VFD Fault tracking
198
8.6.5 Abnormal heating of the motor
Check if there is abnormal
heat to the motor
Set right motor
parameters
Check if it needs to carry
out parameter autotune
Parameter
autotune
Check if the VFD runs at
low speed all the time
Select right
motor
Low the load
Change the
motor
Set proper
carrier
frequency
Add output filter
If it is the VFD fault, contact
our company
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
No
Yes
Check if the parameter
is right or not
Check if it is a variable-
frequency motor
Check if the load is
too heavy
Check if the 3-phase
motor is balance
Check if the carrier
frequency is too low
Check if the motor
wire is too long
No

INVT Goodrive300 Series Specifications

General

Brand	INVT
Model	Goodrive300 Series
Category	DC Drives
Language	English