Inovance E005.00 fault code meaning

Inovance / E005.00

Series: MD480-PLUS, MD500-PLUS

Overvoltage during acceleration

AC drive

Meaning: During acceleration, the DC bus voltage exceeds the overvoltage threshold set by A5-09, in V.

Possible causes

Input mains voltage high.
An external force drives the motor during acceleration
Inappropriate overvoltage suppression setting
No braking unit or braking resistor is installed.
Acceleration time too short

Source: MD480-PLUS Series General-Purpose AC Drive Commissioning Manual P91; MD500-PLUS Series General-Purpose AC Drive Commissioning Manual P677