No. Item Setting range Unit
U056 Reverse-rotation needle-up after thread trimming
The initial value differs with the machine head.
0: Reverse-rotation needle-up is not performed / 1: Reverse-rotation needle-
up is performed
0 to 1
ー
U057 Function for lowering the feed dog during thread trimming
The presser foot height is xed at 0 (zero) during thread trimming.
0: OFF / 1: ON
0 to 1
ー
U059 Selection of revere feed stitching (at start) operation
0: Manual / 1: Automatic
0 to 1
ー
U060 Stop after reverse feed stitching (at start)
The stop function stops the sewing machine temporarily regardless of the
operating status of the pedal.
0: OFF / 1: ON
0 to 1
ー
U064 Sewing speed at the start of reverse feed stitching (at end) 150 to 1000 sti/min
U068
Presser foot lifting operation changeover
The presser foot lifting operation when depressing the back part of pedal is
changed over.
0: 2-step operation / 1: Manual operation depending on the pedal stroke
when the back part of pedal is depressed
0 to 1
－
U069
Presser-foot 1st step lifting height
Maximum height of presser foot at the 1st step of its lifting operation when
the back part of pedal is depressed.
0.1 to 8.5 mm
U070
Presser-foot 2nd step lifting height
Maximum height of presser foot at the 2nd step of its lifting operation
when the back part of pedal is depressed. (When the back part of pedal is
depressed until the thread trimming position is reached after the presser foot
comes down after thread trimming.)
8.5 to 13.5 mm
U073
Re-try function
Retry is used when the needle fails to fully penetrate the material.
0: Without retry / 1: Normally retry
0 to 1
ー
U087 Pedal acceleration characteristic
0: Standard / -1 to -10: Low-frequency low acceleration / 1 to 10: Low-
frequency high acceleration
-10 to 10
ー
U090 Initial-start upper-position stopping function
0: The sewing machine stops with its needle up after checking the panel.
1: The machine automatically stops with its needle up.
0 to 1
ー
U092
Speed reducing function for reverse feed stitching at beginning of sewing
Speed reduction function after the completion of start reverse feed
stitching is set.
0: Speed is not reduced. / 1: Speed is reduced
0 to 1
ー
U093 Needle up/down correction switch adding function
Needle up/down correction switch operation after the power-ON or after
thread trimming is set.
0: Normal (only the needle-up/down operation) / 1: One-stitch correction
is performed only in the aforementioned case (needle-up stop → Needle-
up stop)
0 to 1
ー
U096 Maximum sewing speed
The initial value differs with the machine head.
150 to Max. sti/min
– 64 –
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