8.2 Alarm Display
8-2
8.2 Alarm Display
8.2.1 Displaying and Releasing Alarm
If an alarm occurs during operation, the manipulator stops immediately and the ALARM win-
dow appears on the programming pendant indicating that the machine was stopped by an
alarm.
If more than one alarm occurs simultaneously, all the alarms are displayed. Scroll the viewing
area with the cursor key to view the alarm that is not currently displayed on the viewing area.
The following operations are available in the alarm status: window change, mode change,
alarm reset, and emergency stop. If the window is changed to another window during alarm
occurrence, the
ALARM window can be shown again by selecting {SYSTEM INFO} under the
main menu and then selecting {ALARM}.
Releasing Alarms
Alarms are classified by minor and major alarms.
• Minor Alarms
Select "RESET" on the ALARM window to release alarms.
Or, turn ON the specific signal "ALARM RESET" when using an external input signal
(specific input).
• Major Alarms
If a severe alarm such as hardware failure occurs, servo power is automatically shut OFF
and the manipulator stops. Turn OFF the main power supply, remove the cause of the
alarm, and then turn ON the power supply again.
ALARM
DATA
EDIT
DISPLAY
UTILITY
Main Menu Short Cut
Alarm No.
Alarm
message
Sub-data
ALARM 4100 1
OVERRUN (ROBOT)
ALARM 4321
SLURBT
OVERLOAD (MOMENT)
ALARM 4315
SLURBT
COLLISION DETECT
OCCUR TIMES: 1
RESET
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