6.1 Alarm Displays
6.1.2 Troubleshooting Alarms
6-32
A.E60
*5
:
Reception Error in
MECHATROLINK
Communications
MECHATROLINK wir-
ing is not correct.
Check the MECHA-
TROLINK wiring.
Correct the
MECHATROLINK Com-
munications Cable wiring.
–
A MECHATROLINK
data reception error
occurred due to
noise.
–
Implement countermea-
sures against noise.
(Check the MECHA-
TROLINK Communica-
tions Cable and FG
wiring, and implement
measures such as attach-
ing a ferrite core to the
MECHATROLINK Com-
munications Cable.)
–
A failure occurred in
the SERVOPACK.
–
Turn the power supply to
the SERVOPACK OFF and
ON again. If the alarm still
occurs, the SERVOPACK
may be faulty. Replace the
SERVOPACK.
–
A.E61:
Synchronization
Interval Error in
MECHATROLINK
Transmission
Cycle
The MECHATROLINK
transmission cycle
fluctuated.
Check the setting of the
MECHATROLINK trans-
mission cycle.
Remove the cause of
transmission cycle fluctu-
ation at the host control-
ler.
–
A failure occurred in
the SERVOPACK.
–
Turn the power supply to
the SERVOPACK OFF and
ON again. If the alarm still
occurs, the SERVOPACK
may be faulty. Replace the
SERVOPACK.
–
A.E63:
MECHATROLINK
Synchronization
Frame Not
Received
MECHATROLINK wir-
ing is not correct.
Check the Servomotor
wiring.
Correct the MECHA-
TROLINK Communica-
tions Cable wiring.
–
A MECHATROLINK
data reception error
occurred due to
noise.
–
Implement countermea-
sures against noise.
(Check the MECHA-
TROLINK Communica-
tions Cable and FG
wiring, and implement
measures such as attach-
ing a ferrite core to the
MECHATROLINK Com-
munications Cable.)
–
A failure occurred in
the SERVOPACK.
–
Turn the power supply to
the SERVOPACK OFF and
ON again. If the alarm still
occurs, the SERVOPACK
may be faulty. Replace the
SERVOPACK.
–
Continued on next page.
Continued from previous page.
Alarm Number:
Alarm Name
Possible Cause Confirmation Correction Reference
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