User`s manual

9.1 Troubleshooting
9-7
9
Troubleshooting
A.d10
*
Motor-load Position
Error Pulse Overflow
Position error between motor and load is exces-
sive when fully-closed position control is used.
Gr.2
Avail-
able
ON
(close)
ON
(close)
OFF
(open)
A.d30 Position Data Overflow
The position feedback data exceeded
±1879048192.
Gr.1 N/A
A.E00
Command Option
Module IF Initialization
Timeout Error
Communications initialization failed between
the SERVOPACK and the command option
module.
Gr.2
Avail-
able
OFF
(open)
ON
(close)
ON
(close)
A.E02
Command Option
Module IF
Synchronization Error 1
An synchronization error occurred between the
SERVOPACK and the command option mod-
ule.
Gr.1
Avail-
able
A.E03
Command Option
Module IF
Communications Data
Error
An error occurred in the data of communica-
tions between the SERVOPACK and the com-
mand option module.
Gr.1
Avail-
able
A.E40
Command Option
Module IF
Communications
Setting Error
An error occurred in establishing communica-
tions (settings) between the SERVOPACK and
the command option module.
Gr.2
Avail-
able
A.E50
Command Option
Module IF
Synchronization Error 2
An error occurred in synchronization between
the SERVOPACK and the command option
module.
Gr.2
Avail-
able
A.E51
Command Option
Module IF
Synchronization
Establishment Error
An error occurred in establishing communica-
tions between the SERVOPACK and the com-
mand option module.
Gr.2
Avail-
able
A.E60
Command Option
Module IF Data
Communications Error
An error occurred in communications between
the SERVOPACK and the command option
module.
Gr.2
Avail-
able
A.E61
Command Option
Module IF
Synchronization Error 3
There was a change in timing of synchroniza-
tion between the SERVOPACK and the com-
mand option module.
Gr
.2
Avail-
able
A.E70
Command Option
Module Detection
Failure
Detection of the command option module
failed.
Gr.1 N/A
A.E71
Safety Option Module
Detection Failure
Detection of the safety option module failed. Gr.1 N/A
A.E72
*
Feedback Option
Module Detection
Failure
Detection of the feedback option module failed. Gr.1 N/A
A.E73
Unsupported Command
Option Module
An unsupported command option module was
connected.
Gr.1 N/A
A.E74
Unsupported Safety
Option Module
An unsupported safety option module was con-
nected.
Gr.1 N/A
A.E75
*
Unsupported Feedback
Option Module
An unsupported feedback option module was
connected.
Gr.1 N/A
A.E80
Command Option
Module Unmatched
Error
The command option module was replaced
with a different model.
Gr.1 N/A
A.EA2
Alarm in Current
Communications
between the INDEXER
Module and
SERVOPACK 1
An error has occurred in communications
between the INDEXER Module and SERVO-
PACK during operation.
Gr.1
Avail-
able
A.EA3
Alarm in Current
Communications
between the INDEXER
Module and
SERVOPACK 2
An error has occurred in communications
between the INDEXER Module and SERVO-
PACK during operation.
Gr.1
Avail-
able
∗ Alarm occurs when an Option Module for Fully-closed Loop Control is mounted.
Alarm
Display
Alarm Name Meaning
Servomotor
Stop
Method
Alarm
Reset
Alarm Code Output
/ALO1 /ALO2 /ALO3