User Manual for ELD5 Servo
(V1.00)
www.leadshine.com
47
Chapter 5 Alarm and Processing
5.1 Alarm List
Protection function is activated when an error occurs, the driver will stop the rotation of servo motor, and the
front panel will automatically display the corresponding fault error code. The history of the error can be
viewed on data monitoring mode. error logging submenu displays like:“
”.
The error code displays like:
Er---
Figure 5-1 Panel Alarm Display
Table 5.1 Error Code List
Error code
content
Attribute
Main
Sub
history
Immediate
stop
Can be
cleared
~
FPGA communication error
●
~
Current detection circuit error
●
~
Analog input circuit error
●
DC bus circuit error
●
Temperature detection circuit error
●
Control power under-voltage
●
DC bus over-voltage
●
●
DC bus under-voltage
●
●
Over-current
●
over -current of intelligent power
module(IPM)
●
Driver over-heat
●
●
Motor over-load
●
●
Resistor discharged circuit overload
●
●
Encoder wiring error
●
Encoder initial position error
●
Encoder data error
●
●
Too large position pulse deviation
●
●
●
Too large velocity deviation
●
●
●
Over-speed 1
●
●
●
I/F input interface allocation error
●
●
I/F input interface function set error
●
●
