8   Operation
8 - 22
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User’s Manual
The auxiliary function mode provides the alarm clear, jog operation, parameter initialization, and front 
panel lock/unlock functions.
 Change to the auxiliary function mode display.
The alarm that occurred can be reset by following the steps below.
Some alarms cannot be reset using this method. For details, refer to 10-3 Alarm List on page 10-6.
1
Execute the alarm clear function.
2
Return to the auxiliary function mode display.
8-4-5 Auxiliary Function Mode
Key 
operation
Display example Description
The display is based on Default Display (Pn528) setting.
Press   key to change to the monitor mode display.
Press   key three times to change to the auxiliary function mode 
display.
Alarm Clear  
Key 
operation
Display example Description
Press   key to switch to the alarm clear mode display.
Press and hold   key for 5 seconds or more (until   appears).
The number of dashes on the display increases.
The alarm clear process starts.
This indicates a normal completion. 
If   is displayed, the alarm clear process is not completed. Turn 
OFF and then ON the power supply again to reset the alarm.
Key 
operation
Display example Description
Press   key to return to the auxiliary function mode display.
fkn