24
Gap
position
Set the relative position of the splicing location to the center of
electrodes. Splice loss may be improved in the case of dissimilar
ber splicing by shifting [Gap position] towards a ber whose MFD
is bigger than the other ber MFD.
Gap
Set the end-face gap between the left and right bers at the time
of aligning and pre-fusion discharge.
parameter description
Overlape
Set the overlap amount of bers at the ber propelling stage.
Relatively small [Overlap] is recommended if [Preheat Arc Value] is
low, while relatively large [Overlap] is recommended if [Preheat Arc
Value] is high.
Cleaning
Arc time
A cleaning arc burns out micro dust on the surface of the ber
with an arc discharge for a short period of time. The duration of
the cleaning arc can be changed by this parameter.
Preheat
Arc value
Set the pre-fuse arc power from the beginning of arc discharging
to the beginning of bers propelling. If “Preheat Arc Value” is set
too low, axial oset may occur if cleaved angles are relatively poor.
If “Preheat Arc Value” is set too high, ber end faces are fused
excessively and splice loss gets worse.
Preheat
Arc time
Set the pre-fuse arc time from the beginning of arc discharging
to the beginning of bers propelling. Long [Preheat Arc Time] and
high [Preheat Arc Value] lead to the same results.
Fuse Arc
value
Set Arc power.
Fuse Arc
time
Set Arc time.