Leadshine EL8-EC Series User Manual page 335

Main Sub
Error
code
85 2
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Main Sub
Error
code
86 0
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Main Sub
Error
code
87 0
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Display: "Er 852"
Error description: Hardware is not ready
Data communication lost
All ESM status
ON
Keeping the current state
Verify if EL8-EC hardware is faulty
Display: "Er 860"
Error description: EtherCAT frame lost per unit time exceeds limit
EtherCAT frame lost per unit time exceeds the setting in 2635-00h
All states
None
Keeping the detection state
Change to network cable with higher bandwidth / Replace driver
Display: "Er 870"
Error description: Driver can't be enabled under current control mode
Enable driver under unsupported mode
All status
None
Maintain status
Switch to the correct control mode
User manual of EL8-EC***F AC Servo
335