Inovance Er115 fault code meaning

Series: CS200, CS710

Braking transistor overload

AC drive

Meaning:

Possible causes

• 1, Selected braking resistor is undersized
• 2, Braking resistor short circuit
• 3, Built-in braking unit damaged
• 4, Excessive energy regenerated by the external load

Source: CS200 Crane AC Drive User Manual P111; CS710 Crane AC Drive User Manual P163