Inovance MD280 Series User Manual

MD280/MD280N User Manual Fault Diagnosis and Countermeasures
- 201 -
Acceleration over current
No
Yes
No
No
No
No
Yes
Yes
No
Yes
Yes
Yes
Remove the additional load
Perform troubleshooting
Prolong the acceleration time
Adjust the manual boost torque or
V/F curve
Adjust the voltage to normal
range
Select start upon rotational
velocity follow up or start upon
motor shutdown
Err02
Check if the output loop of the
inverter is earthed or short circuited
If the acceleration time is too short
If the manual boost torque
or V/F curve is proper
If the voltage is too low
If the rotating motor is started
If load is added suddenly
during the acceleration
The inverter modelis
rather small
Fig.8-1 Acceleration over current (ERR02)
efesotomasyon.com

Inovance MD280 Series Specifications

General

Brand	Inovance
Model	MD280 Series
Category	Inverter
Language	English