YASKAWA Sigma-7 Series Product Manual page 94

6.1 Alarm Displays
6.1.1 List of Alarms
Alarm
Number
A.E50*
A.E51
All Axes
A.E60*
A.E61
All Axes
A.E63
All Axes
A.E94
All Axes
A.Ed1
A.F10
All Axes
FL-1*
All Axes
FL-2*
All Axes
FL-3*
All Axes
FL-4*
All Axes
FL-5*
All Axes
FL-6*
All Axes
CPF00
All Axes
CPF01
All Axes
*
These alarms are not stored in the alarm history. They are only displayed on the panel display.
6-6
Alarm Name
MECHATROLINK
Synchronization Error
MECHATROLINK
Synchronization Failed
Reception Error in
MECHATROLINK
Communications
Synchronization Interval
Error in MECHATROLINK
Transmission Cycle
MECHATROLINK
Synchronization Frame
Not Received
Position Correction Table
Setting Error
Command Execution
Timeout
Power Supply Line Open
Phase
System Alarm
Digital Operator Commu-
nications Error 1
Digital Operator Commu-
nications Error 2
Alarm Meaning
A synchronization error occurred during MECHA-
TROLINK communications.
Synchronization failed during MECHATROLINK
communications.
Communications errors occurred continuously
during MECHATROLINK communications.
An error occurred in the transmission cycle
during MECHATROLINK communications.
Synchronization frames were continuously not
received during MECHATROLINK communica-
tions.
There are errors in setting values in the Position
Correction Table.
A timeout error occurred for a MECHATROLINK
command.
The voltage was low for more than one second
for phase R, S, or T when the main power supply
was ON.
An internal program error occurred in the
SERVOPACK.
Communications were not possible between the
Digital Operator (model: JUSP-OP05A-1-E) and
the SERVOPACK (e.g., a CPU error occurred).
Continued from previous page.
Servo-
Alarm
motor
Reset
Stop-
Possi-
ping
ble?
Method
Gr.2 Yes
Gr.2 Yes
Gr.2 Yes
Gr.2 Yes
Gr.2 Yes
Gr.1 Yes
Gr.2 Yes
Gr.2 Yes
– No
– No