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8. PARAMETER UNIT (MR-PRU03)
(2) Alarm history clear
The servo amplifier stores one current alarm and f ive past alarms from when its power is switched on first.
To control alarms which will occur during oper ation, clear the alarm history before starting o peration.
ALM/
DGN
STOP
RESET
1)
Select "ALM Hist".
For six alarms including the latest
alarm and five other alarms in
alarm history (0 to 5), their alarm
numbers and energization time
elapsed before the alarm
occurrence are displayed.
The alarm history clear menu is
displayed.
Select "1" to clear the alarm
history.