9.1 Alarm Displays and Troubleshooting
9-17
9
A.E5
A.E5: MECHATROLINK-II Synchronization Error
Display and Outputs
Note: OFF: Output transistor is OFF (alarm state). ON: Output transistor is
ON.
Status and Remedy for Alarm
A.E6
A.E6: MECHATROLINK-II Communications Error (Twice Consecutively)
Display and Outputs
Note: OFF: Output transistor is OFF (alarm state). ON: Output transistor is
ON.
Status and Remedy for Alarm
Alarm Outputs
Alarm Code Outputs
ALM Output
ALO1
ALO2
ALO3
OFF
ON
ON
OFF
Cause
Remedy
A
WDT data does not match.
Update WDT data every communications
cycle.
Alarm Outputs
Alarm Code Outputs
ALM Output
ALO1
ALO2
ALO3
OFF
ON
ON
OFF
Cause
Remedy
A
Contact between the cable and the connector is
faulty.
Correct the connector wiring.
B
Malfunction due to noise.
Take noise prevention measures.
Occurred when
command was sent
A
At control power ON
A, B