Leadshine ELD2 Series - Page 44

44
UserManualforELD2Servo
Driver inner fault / replace the driver with a new one

Error
code
Main Extra
Display:“
”
 
Content:DCbuscircuiterror
Cause Confirmation Solution
Vdc/GND under-voltage Check the voltage of Vdc/GND
terminal
Make sure voltage of Vdc/GND in
proper range
Driver inner fault / replace the driver with a new one

Error
code
Main Extra
Display:“
”
 
Content:temperaturedetectioncircuiterror
Cause Confirmation Solution
Vdc/GND under-voltage Check the voltage of
Vdc/GND terminal
Make sure voltage of Vdc/GND in proper range
Driver inner fault / replace the driver with a new one

Error
code
Main Extra
Display:“
”
 
Content:controlpowerunder‐voltage
Cause Confirmation Solution
Vdc/GND under-voltage Check the voltage of
Vdc/GND terminal
Make sure voltage of Vdc/GND in proper range
Driver inner fault / replace the driver with a new one

Error
code
Main
Extr
a
Display:“ ”
 
Content:DCbusover‐voltage
Cause Confirmation Solution
Vdc/GND over-voltage Check the voltage of Vdc/GND
terminal
Make sure voltage of Vdc/GND in
p
roper range
Inner brake circuit damaged / replace the driver with a new one
Driver inner fault / replace the driver with a new one

Error
code
Main Extra
Display:“
”
 
Content:DCbusunder‐voltage
Cause Confirmation Solution
Vdc/GND under-voltage Check the voltage of Vdc/GND
terminal
Make sure voltage of Vdc/GND in
p
roper range
Driver inner fault / replace the driver with a new one

Error
code
Main Extra
Display:“
”
 
Content:over‐current
Cause Confirmation Solution
Short of driver output wire
Short of driver output wire, whether
short circuit to PG ground or not
Assure driver output wire no short
circuit, assure motor no damage
Abnormal wiring of motor Check motor wiring order Adjust motor wiring sequence