YASKAWA S-V Series User Manual page 178

9 Troubleshooting
9.1.1 List of Alarms for Command Option Attachable Type SERVOPACKs
Alarm
Alarm Name
Display
Motor-load Position
*
A.d10
Error Pulse Overflow
A.d30 Position Data Overflow
Command Option
A.E00 Module IF Initialization
Timeout Error
Command Option
A.E02 Module IF
Synchronization Error 1
Command Option
Module IF
A.E03
Communications Data
Error
Command Option
Module IF
A.E40
Communications
Setting Error
Command Option
A.E50 Module IF
Synchronization Error 2
Command Option
Module IF
A.E51
Synchronization
Establishment Error
Command Option
A.E60 Module IF Data
Communications Error
Command Option
A.E61 Module IF
Synchronization Error 3
Command Option
A.E70 Module Detection
Failure
Safety Option Module
A.E71
Detection Failure
Feedback Option
*
Module Detection
A.E72
Failure
Unsupported Command
A.E73
Option Module
Unsupported Safety
A.E74
Option Module
Unsupported Feedback
*
A.E75
Option Module
Command Option
A.E80 Module Unmatched
Error
Alarm in Current
Communications
A.EA2 between the INDEXER
Module and
SERVOPACK 1
Alarm in Current
Communications
A.EA3 between the INDEXER
Module and
SERVOPACK 2
∗ Alarm occurs when an Option Module for Fully-closed Loop Control is mounted.
9-8
Meaning
Position error between motor and load is exces-
sive when fully-closed position control is used.
The position feedback data exceeded
±1879048192.
Communications initialization failed between
the SERVOPACK and the command option
module.
An synchronization error occurred between the
SERVOPACK and the command option mod-
ule.
An error occurred in the data of communica-
tions between the SERVOPACK and the com-
mand option module.
An error occurred in establishing communica-
tions (settings) between the SERVOPACK and
the command option module.
An error occurred in synchronization between
the SERVOPACK and the command option
module.
An error occurred in establishing communica-
tions between the SERVOPACK and the com-
mand option module.
An error occurred in communications between
the SERVOPACK and the command option
module.
There was a change in timing of synchroniza-
tion between the SERVOPACK and the com-
mand option module.
Detection of the command option module
failed.
Detection of the safety option module failed.
Detection of the feedback option module failed.
An unsupported command option module was
connected.
An unsupported safety option module was con-
nected.
An unsupported feedback option module was
connected.
The command option module was replaced
with a different model.
An error has occurred in communications
between the INDEXER Module and SERVO-
PACK during operation.
An error has occurred in communications
between the INDEXER Module and SERVO-
PACK during operation.
Servomotor Alarm Code Output
Alarm
Stop
Reset
/ALO1 /ALO2 /ALO3
Method
Avail-
Gr.2
able
ON
(close)
Gr.1 N/A
Avail-
Gr.2
able
Avail-
Gr.1
able
Avail-
Gr.1
able
Avail-
Gr.2
able
Avail-
Gr.2
able
Avail-
Gr.2
able
Avail-
Gr.2
able
Avail-
Gr.2
able
OFF
(open)
Gr.1 N/A
Gr.1 N/A
Gr.1 N/A
Gr.1 N/A
Gr.1 N/A
Gr.1 N/A
Gr.1 N/A
Avail-
Gr.1
able
Avail-
Gr.1
able
(cont'd)
ON OFF
(close) (open)
ON ON
(close) (close)