Brake transistor alarm detection

What does E.BE mean?

This brake transistor alarm detects an issue caused by large regenerative energy from the motor, tripping the inverter. This fault signals potential overheating or overstress of the brake transistor circuit. Immediate power-off is critical to prevent component damage.

Complete Troubleshooting Guide

1. 1

   Reduce the load inertia of the system to lessen regenerative energy demands.

2. 2

   Verify and adjust the frequency and duration of brake usage to ensure it is suitable for the inverter's specifications.

3. 3

   If the fault persists after addressing load and usage, the inverter may need replacement; contact your sales representative.