3.4 Command Option Attachable-type FT82 SERVOPACKs with INDEXER Modules
3.4.2 List of Alarms
3-150
A.E71
Safety Option Module
Detection Failure
Detection of the safety option module
failed.
Gr.1
No
H
L
L
A.E72
Feedback Option
Module Detection
Failure
Detection of the Feedback Option Mod-
ule failed.
Gr.1
No
A.E73
Unsupported Com-
mand Option Module
An unsupported command option mod-
ule was connected.
Gr.1
No
A.E74
Unsupported Safety
Option Module
An unsupported safety option module
was connected.
Gr.1
No
A.E75
Unsupported Feed-
back Option Module
An unsupported feedback option module
was connected.
Gr.1
No
A.E80
Command Option
Module Unmatched
Error
The command option module was
replaced with a different model.
Gr.1
No
A.EA2
Alarm in Current
Communications
between the INDEXER
Module and
SERVO-
PACK 1
An error occurred in communications
between the INDEXER Module and SER-
VOPACK during operation.
Gr.1
Yes
A.EA3
Alarm in Current
Communications
between the INDEXER
Module and
SERVO-
PACK 2
An error occurred in communications
between the INDEXER Module and SER-
VOPACK during operation.
Gr.1
Yes
A.Eb1
Safety Function Sig-
nal Input Timing Error
An error occurred in the input timing of
the safety function signal.
Gr.1
No
A.EC8
Gate Drive Error 1
An error occurred in the gate drive circuit.
Gr.1
No
A.EC9
Gate Drive Error 2
An error occurred in the gate drive circuit.
Gr.1
No
A.Ed1
Command Option
Module IF Command
Timeout Error
Processing of command from the com-
mand option module was not completed.
Gr.2
Yes
A.F10
Power Supply Line
Open Phase
The voltage was low for more than one
second for phase R, S, or T when the
main power supply was ON.
Gr.2
Yes
H
L
H
A.F50
Servomotor Main Cir-
cuit Cable Disconnec-
tion
The Servomotor did not operate or power
was not supplied to the Servomotor even
though the /S-ON signal was input when
the Servomotor was ready to receive it.
Gr.1
Yes
FL-1
*2
System Alarm
An internal program error occurred in the
SERVOPACK.
–
No
Undefined.
FL-2
*2
FL-3
*2
FL-4
*2
FL-5
*2
FL-6
*2
CPF00
Digital Operator Com-
munications Error 1
Communications were not possible
between the Digital Operator (model:
JUSP-OP05A-1-E) and the SERVOPACK
(e.g., a CPU error occurred).
–
No
CPF01
Digital Operator Com-
munications Error 2
*1.
Refer to the following manual for details.
Σ
-7-Series
Σ
-7S SERVOPACK Command Option Attachable Type with INDEXER Module Product Manual
(Manual No.: SIEP S800001 64)
*2.
These alarms are not stored in the alarm history. They are only displayed on the panel display.
Continued from previous page.
Alarm
Number
Alarm Name
Alarm Meaning
Servo-
motor
Stop-
ping
Method
Alarm
Reset
Possi-
ble?
Alarm Code Output
/ALO1 /ALO2 /ALO3