JUKI MO-6800D/DD20 Series, Instruction Manual

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No Item Description Range
Initial value
DD22 DD23
P001 Maximum sewing speed The maximum sewing speed is limited with the function setting number P121.
(It can be set under the Service Level mode.) (Unit: sti/mn)
Refer to "■ Model selection table" p. 40 for the model selection (0: General 1: High lift 2:
Extra-high lift).
200-7000
0 :
Gen-
eral
1 :
High
lift
2 :
Extra-
high
lift
0 :
Gen-
eral
1 :
High
lift
2 :
Extra-
high
lift
6500 6000 5500 6500 6000 5500
P002 Soft start ON / OFF This function setting number is used for setting ON / OFF of the soft-start function.
(0: OFF 1: ON)
0-1 1 1
P003 Soft-start sewing speed This function setting number is used for setting the soft-start sewing speed at the beginning of
sewing. (Unit: sti/min)
200-6000 3000 3000
P004 Number of soft-start stitches This function setting number is used for setting the number of stitches to be sewn with the
soft-start function at the beginning of sewing. (Unit: stitch)
1-100 30 30
P005 Sewing-end speed reduction
ON / OFF
0 ： OFF ／ 1 ： ON 0-1 0 0
P006 Sewing-end speed reduction, num-
ber of stitches
Number of stitches to be sewn before starting reduction in speed after the material end has
passed the front sensor (Unit: stitch)
1-200 1 1
P007 Sewing-end speed reduction, sewing
speed
This function setting number is used for setting the reduced sewing speed to be employed at
the end of sewing. (Unit: sti/min)
500-7000 3500 3500
P008 Foot pedal acceleration factor The more the acceleration factor is increased, the less the stepping depth of the foot pedal
to reach the maximum number of revolutions becomes. The less the acceleration factor is
decreased, the more the stepping depth of the foot pedal to reach the maximum number of
revolutions becomes. It should be remembered, however, the maximum speed will not be
reached even when you depressed the foot pedal as far as it goes if the acceleration factor is
excessively decreased.
0-100 32 32
P009 Acceleration factor of the foot pedal
for standing work
0-100 32 32
P013 Stop position selection This function setting number is used for setting the needle stop position.
(0: Lower stop position / 1: Upper stop position)
0-1 0 0
P014 Selection of needle stop position af -
ter the completion of thread trimming
This function setting number is used for setting the stop position of the needle after the com -
pletion of thread trimming. (0: Lower stop position / 1: Upper stop position)
0-1 1 1
P017 One shot When the full automatic mode is selected, it is possible to set the sewing starting method; ei -
ther automatic start or by pressing the foot pedal, to be used after the front sensor has detect -
ed the material. (0: Automatic / 1: Foot pedal)
0-1 1 1
P018 Full / semi automatic mode In the case "ON" is selected with the function setting number "P20: Automatic sensor ON /
OFF", the type of automatic mode; either full-automatic or semi-automatic mode, should be
selected with this function setting number. (0: Semi automatic / 1: Full automatic)
0-1 0 0
P019 Continuous sewing under semi-auto-
matic mode
In the case the semi-automatic mode is selected, it is possible to start the next sewing with the
front part of the foot pedal held depressed after the completion of thread trimming. If the func -
tion is set to "OFF", it will be necessary to return the foot pedal to its neutral position.
(0 :OFF / 1: Continuous sewing by depressing the front part of foot pedal)
0-1 1 1
P020 Automatic sensor ON / OFF This function setting number is used for selecting use / no-use of the sensor. If "OFF" is select -
ed, the sewing machine will be operated under the manual mode. (0: OFF / 1: ON)
0-1 1 1
P021 Front sensor ON / OFF setting In the case the front sensor has failed, this function setting number should be set to "OFF". If
P021 is set to "OFF", the full automatic mode cannot be used. (0: OFF / 1: ON)
0-1 1 1
6-4. Function setting table