30
8.4
8.4
8.4
8.4 Alarm
Alarm
Alarm
Alarm indication
indication
indication
indication and
and
and
and abnormal
abnormal
abnormal
abnormal remedy
remedy
remedy
remedy
T
able 8.1
Message Reason and Remedy
OVER RUN
There is dust on the V-groove...
A
fiber is
detached from its V-groove.
A
fiber is dirty.
NO FIBER
The bare fiber is too short... I ncorrect
position.
L/R MOTOR
OVER
A
motor exceeding the limit position,
causing auto reset.
FAILURE
A rc power is too strong or A rc is unstable.
The gap is too big . S tuff length too small or
no stuff at all
BAD
Splice parameters are inappropriate or arc
power is unstable. Dust on fiber end
profiles . The angle of fiber end profile is
too big .
UNSTABLE
ARC
The interval between two fusion is too
short
. Electrodes need clean ing .
NO ARC
Electrodes are dirty. Worn -out electrodes.
Clean or replace electrodes
L/R -END
BAD
Left or right fiber end profile is too bad
;
cleave fiber again.