5.2 FT41 Specification
5.2.2 List of Alarms
5-63
5
Maintenance
*
These alarms are not stored in the alarm history. They are only displayed on the panel display.
Note: The A.Eb0, A.Eb2 to A.Eb9, and A.EC0 to A.EC2 alarms can occur when a Safety Module is connected.
Refer to the following manual for details.
AC Servo Drive
Σ
-V-Series/
Σ
-V-Series for Large-Capacity Models/
Σ
-7-Series User’s Manual Safety Module (Manual
No.: SIEP C720829 06)
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
A.F50
Servomotor Main Circuit
Cable Disconnection
The Servomotor did not operate or power was
not supplied to the Servomotor even though the
SV_ON (Servo ON) command was input when the
Servomotor was ready to receive it.
Gr.1
Yes
FL-1
*
System Alarm
An internal program error occurred in the SER-
VOPACK.
–
No
FL-2
*
FL-3
*
FL-4
*
FL-5
*
FL-6
*
CPF00
Digital Operator Commu-
nications 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 Commu-
nications Error 2
Continued from previous page.
Alarm
Number
Alarm Name
Alarm Meaning
Servo-
motor
Stop-
ping
Method
Alarm
Reset
Possi-
ble?
Summary of Contents for SERVOPACK Sigma 7 Series
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