Leadshine EL8-EC Series User Manual page 329

Main Sub
Error
code
81 7
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Main Sub
Error
code
81 8
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Main Sub
Error
code
81 9
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Main Sub
Error
code
81 A
Cause
The status of the error
can be detected
Network port LED
The result status
Solution
Display: "Er 817"
Error description: Invalid
Synchronization manager configuration is invalid
Pre-op above
Single flash
Pre-op
Verify master device configuration/ESI file version
Display: "Er 818"
Error description: No valid input data
The input data is not updated for more than 1 second
All ESM status
Double flashing
The current state is maintained below the safe operation, and the
operation state is switched to the safe operation state
1. Verify if TxPDO is valid
2. Verify master device synchronization settings
Display: "Er 819"
Error description: No valid output data
Output data is not updated for more than 1 second
All ESM status
Double flash
The current state is maintained below the safe operation, and the
operation state is switched to the safe operation state
1. Verify if RxPDO is valid
2. Verify master device synchronization settings
Display: "Er 81A"
Error description: Synchronization error
RxPDO and DC update order failed or one of them is not updated in sync
All ESM status
Single flash
The current state is maintained below the safe operation, and the
operation state is switched to the safe operation state
1. Verify if PXPDO is valid
2. Verify master device synchronization settings
User manual of EL8-EC***F AC Servo
configuration
SyncManager
329