Appendix II 48
Fiber Axis Align Failed
Too large axial offset (>4.0㎛).
Re-prepare the bers.
The motor is not calibrated. Perform [Motor calibration].
Fiber is Dirty
Dust or dirt on the ber surface. Prepare the ber again.
The lenses are covered with dust.
Perform [Dust check] after
cleaning the lenses.
[Clean Arc Time] is too short. Set [Clean Arc Time] to 180ms.
It is difcult to identify the ber
core by using the method of core
alignment to splice.
Use MM splice mode (clad align-
ment) to splice the unidentied
ber core.
Fat Splicing Point
[Overlap] is too much. Adjust [Overlap] parameter.
The motor is not calibrated. Perform [Motor Calibration].
Thin Splicing Point
Arc power is too low. Perform [Arc Calibration].
The level of pre-discharge is
too high.
Decrease pre-discharge or pre-
discharge time.
Insufcient [Overlap]. Adjust [Overlap] parameter.