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Parameter
code
Description of parameter
Range
Initial
value
Explanation of the content represented by the
value
046.DIR
Not used
047.MAC
Sewing machine type
code
0 to 999
6
Less than 80: Lockstitch type
(9: Special-purpose lockstitch type (provided with
1-stitch low speed starting function): When the
low-speed start display is cancelled, the first stich
of free stitching is sewn at a low speed.)
048.SYM
Not used
049.SPD
Not used
050.MPD
Not used
051.CHK
Setting of the energiza-
tion self-check function
(Detection of the pedal
signal and power failure)
0 to 10
2
052.PA
Setting of the pedal re-
sponse when depressing
the front part of pedal
20 to 400
80%
Set the pedal response according to the operator's
skill.
20 %: Slowest to respond to the speed input with
the pedal
400 %: Fastest to respond to the speed input with
the pedal
053.FT
Presser foot lift delay
time in the case of lightly
depressing the back part
of pedal when sewing
machine stops in the
middle of sewing
0 to 2000
100ms
In the case the sewing machine is provided with
the presser foot lifting device:
Adjust the delay time according to the sensitivity of
the pedal.
054.BK
With / without retaining
of the motor shaft when
the sewing machine
stops
OFF/ON
OFF
ON: The motor shaft angle is retained when the
sewing machine stops.
OFF: Not retained
055.TOT
Total limit time of the
motor operation
1 to 800
8Hrs
In the case [058.UTD] is set to ON
Maximum of 33 days (880 hours)
056.TM1
Motor running time
1 to 999
2s
In the case [058.UTD] is set to ON
Operating time of free stitching at the time of aging
057.TM2
Motor stopping time
1 to 999
51s
In the case [058.UTD] is set to ON
Stop time between cycles at the time of aging
058.UTD
Aging function
OFF/ON
OFF
Aging starts
The sewing machine runs under the sewing mode
set on the operation panel.
059.T
Setting of the thread
trimming speed
80 to 400
300
sti/min
Adjustment of the thread trimming operation speed
If the thread trimming speed is too low: Thread
trimming cannot be carried out normally.
If the thread trimming speed is too high: Stopping
performance is impaired.
060.L
Sewing speed under the
low speed mode
80 to 400
200
sti/min
Adjust the sewing speed at which the sewing ma-
chine runs under the low speed mode
(2) Maintenance personnel level
When
key is held pressed for two seconds or more with the sewing machine started, the memory
switches can be set.
Every time one memory switch is changed, the changed value is stored in memory by pressing
key.
Energization self-check
function
Rotation fault de-
termination time
0
Disabled
1 second
1
Enabled
2 seconds
2
3 seconds
～
～
9
10 seconds
10
11 seconds
