UGR003/0900 UCR-150L Robot
TROUBLESHOOTING 6-3
A
NSWERING AN
ALARM
When an error occurs during operation, the robot stops, an
alarm sounds and the error code displays on the hand control.
Press the Stop button to silence the alarm. Check this table for
a description of the error:
Error Display
LS1 SWITCH ERROR
OR NOT ACTUATED
CHECK LS1 SWITCH
LS2 SWITCH ERROR
OR NOT ACTUATED
CHECK LS2 SWITCH
LS3 SWITCH ERROR
OR NOT ACTUATED
CHECK LS3 SWITCH
LS4 SWITCH ERROR
OR NO PARTS VERIF.
CHECK LS4 SWITCH
TIMER#08 ERROR
CYCLE TIM EXCEEDED
CHECK TIM 08
LSO SWITCH ERROR
OR INTERUP. SIGNAL
CHECK LSO SWITCH
LSD SWITCH ERROR
OR NOT ACTUATED
CHECK LSD SWITCH
LSG SWITCH ERROR
OR NOT ACTUATED
CHECK LSG SWITCH
LSP SWITCH ERROR
OR NOT ACTUATED
CHECK LSP SWITCH
LSH SWITCH ERROR
OR NOT IN HOME
CHECK LSH SWITCH
Area of problem
LS-1 swing-out proximity switch error or
the switch was not actuated.
LS-2 swing-in proximity switch error or the
switch was not actuated.
LS-3 arm-up proximity switch error or the
switch was not actuated.
LS-4 part (grip) verification switch error or
the switch was not actuated.
The Timer 08 cycle time is over.
LS-0 mold fully open switch error.
LS-D arm descend end proximity switch
error or the switch was not actuated.
LS-G safety gate signal error.
LS-P vacuum verification switch error or
the switch was not actuated.
LS-H robot home position switch error or
robot not at home position.