6.1 Alarm Displays
6.1.1 List of Alarms
6-2
6.1
Alarm Displays
If an error occurs in the SERVOPACK, an alarm number will be displayed on the panel display.
However, if no alarm number appears on the panel display, this indicates a SERVOPACK sys-
tem error. Replace the SERVOPACK.
If there is an alarm, the display will change in the following order.
Example: Alarm A.E60
6.1.1
List of Alarms
The list of alarms gives the alarm name, alarm meaning, alarm stopping method, and alarm
reset possibility in order of the alarm numbers.
Alarm Reset Possibility
Yes: You can use an alarm reset to clear the alarm. However, this assumes that the cause of
the alarm has been removed.
No: You cannot clear the alarm.
Alarms for Both Axes
If “All Axes” is given below the alarm number, the alarm applies to both axes. If an alarm occurs
for one axis, the same alarm status will occur for the other axis.
List of Alarms
Status
Indications
Not lit. Not lit. Not lit. Not lit. Not lit.
Alarm
Number
Alarm Name Alarm Meaning
Servo-
motor
Stop-
ping
Method
Alarm
Reset
Possi-
ble?
A.020
Parameter Checksum
Error
There is an error in the parameter data in the
SERVOPACK.
Gr.1 No
A.021
Parameter Format Error
There is an error in the parameter data format in
the SERVOPACK.
Gr.1 No
A.022
System Checksum Error
There is an error in the parameter data in the
SERVOPACK.
Gr.1 No
A.024 System Alarm
An internal program error occurred in the
SERVOPACK.
Gr.1 No
A.025 System Alarm
An internal program error occurred in the
SERVOPACK.
Gr.1 No
A.030 Main Circuit Detector
Error
There is an error in the detection data for the
main circuit.
Gr.1 Yes
A.040 Parameter Setting Error
A parameter setting is outside of the setting
range.
Gr.1 No
A.042
Parameter Combination
Error
The combination of some parameters exceeds
the setting range.
Gr.1 No
A.04A Parameter Setting Error 2
There is an error in the bank members or bank
data settings.
Gr.1 No
Continued on next page.
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