Ft41 Specification; Alarm Displays; List Of Alarms - YASKAWA SGD7S-R70A20A023F40B Product Manual

5.2 FT41 Specification

5.2.1 Alarm Displays

5.2

FT41 Specification

5.2.1

Alarm Displays

If an error occurs in the SERVOPACK, an alarm number will be displayed on the panel display.
If there is an alarm, the display will change in the following order.
Example: Alarm A.E60
Status
Indications
5.2.2

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.
Servomotor Stopping Method for Alarms
Refer to the following manual for information on the stopping method for alarms.
Σ-7-Series Σ-7S SERVOPACK with MECHATROLINK-III Communications References Product Manual
(Manual No.: SIEP S800001 28)
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.
List of Alarms
Alarm
Number
A.020
A.021
A.022
A.024
A.025
A.030
A.040
A.041
5-58
Not lit. Not lit.
Alarm Name
Parameter Checksum
Error
Parameter Format Error
System Checksum Error
System Alarm
System Alarm
Main Circuit Detector
Error
Parameter Setting Error
Encoder Output Pulse
Setting Error
Not lit.
Alarm Meaning
There is an error in the parameter data in the
SERVOPACK.
There is an error in the parameter data format in
the SERVOPACK.
There is an error in the parameter data in the
SERVOPACK.
An internal program error occurred in the SER-
VOPACK.
An internal program error occurred in the SER-
VOPACK.
There is an error in the detection data for the
main circuit.
A parameter setting is outside of the setting
range.
The setting of Pn212 (Number of Encoder Output
Pulses) or Pn281 (Encoder Output Resolution) is
outside of the setting range or does not satisfy
the setting conditions.
Not lit. Not lit.
Servo-
motor
Stop-
ping
Method
Gr.1
Gr.1
Gr.1
Gr.1
Gr.1
Gr.1
Gr.1
Gr.1
Continued on next page.
Alarm
Reset
Possi-
ble?
No
No
No
No
No
Yes
No
No