Yaskawa Junma Series SERVOPACK - Manual (Page 65)

5.9 Alarm Display
E-64
5.9 Alarm Display
If an alarm occurs, remove the cause of the alarm, and then clear the alarm. When a digital operator is being used,
press ALARM RESET Key on the digital operator to clear the alarm. When JunmaWin is being used, click RESET
in the Alarm Display window to clear the alarm.
„ Alarm List
Alarm
ALARM LED
Display
Alarm Code Alarm Name Alarm Reset
Normal – – –
Speed error
A.510 Overspeed Available
A.d00
Position Error
Pulse Overflow
Available
Overload
A.710 Overload: High load Available
A.720 Overload: Low load Available
A.730 Dynamic Brake Overload Available
A.7AA Board Overheated Available
Encoder error
A.C10 Servo Overrun Detected Available
A.C20 Incorrect Phase Detection N/A
A.C50 Incorrect Polarity Detection N/A
A.C90 Encoder Signal Error N/A
Voltage error
A.400 Overvoltage Available
A.410 Undervoltage Available
Overcurrent A.100 Overcurrent N/A
SERVOPACK
built-in fan
stopped
A.7Ab SERVOPACK Built-in Fan stop N/A
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3
ALM1
ALM2
ALM3