Clearing Faults - Delta Electronics AC Servo Drive ASDA-AB User Manual

Chapter 10 Troubleshooting|ASDA-AB Series

10.3 Clearing Faults

Display
10-8
Fault Name
Overcurrent
Overvoltage
Undervoltage
Z Pulse shift
Regeneration error
Overload
Overspeed
Abnormal pulse control
command
Excessive deviation
Watch dog execution time
out
Encoder error
Adjustment error
Emergency stop activated
Reverse limit switch error
Forward limit switch error
IGBT temperature error
Memory error
DSP communication error
Serial communication error
Serial communication time
out
Clearing Method
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
This fault message can be removed automatically
after the voltage has returned within its
specification.
Restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
This fault message cannot be cleared.
This fault message can be removed by restarting
the servo drive.
This fault message can be removed after the
wiring of CN1 connector (I/O signal connector) is
removed and auto adjustment function is
executed.
This fault message can be removed automatically
by turning off EMGS (DI signal).
Turn ARST (DI signal) ON to clear the fault. This
fault message can be removed when the servo
drive is Off (Servo Off)
Turn ARST (DI signal) ON to clear the fault. This
fault message can be removed when the servo
drive is Off (Servo Off)
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Turn ARST (DI signal) ON to clear the fault. This
fault message can also be removed automatically
after the communication is normal.
Turn ARST (DI signal) ON to clear the fault or
restart the servo drive.
Revision January 2009