Diagram; Protection Indications; Frequently Asked Questions - Econ EtherCAT EHS-580 User Manual

SHENZHEN ECON TECHNOLOGY CO.,LTD

9.2 Diagram

10 Protection Indications

The green indicator turns on when power-up. When drive protection is activated, the red LED blinks periodicity to
indicate the error type.
Flashes Times
1
2
3
7
9
A:Over current or phase Short circuit protection
When a short circuit occurs or the internal drive over-current, the drive RED Led flashes 1 time, and repeat flashing
within 3 seconds. At this point must discharge fault, re-power and reset.
B: Over-voltage protection
When input voltage is higher than 55V, the driver RED Led flashes twice, and flashes repeatedly within 3 seconds.
At this point must discharge fault, re-power and reset.
△ Note! Since the drive does not have the power supply reverse polarity protection function, therefore,
before power on, make sure the positive and negative power supply wiring is correct. Reverse polarity will
lead to burn the fuse in the drive!

11 Frequently Asked Questions

In the event that your drive doesn't operate properly, the first step is to identify whether the problem is electrical or
User Manual For EHS-580 EtherCAT Hybrid Servo Drive
Red LED flash wave Fault Description
over-current or phase short-circuit fault
over-voltage fault
under-voltage fault
over-error alarm
phase fault or current collecting fault