5
P -08
Auto suction
0-3
3
0
：
OFF
1
：
Front trimming suction
2
：
Rear trimming suction
3: Front and rear trimming suction
P-09
Automatic cloth feeding
0-1
1
0
：
OFF 1
：
ON
P-10
Auto presser foot lifting
0-3
1
0
：
OFF
1
：
Front foot-lifting
（
Front sensor receive signal
）
2
：
Rear foot-lifting
（
Rear sensor signal after finish
）
3
：
Front and Rear foot-lifting
P-11
Presser foot lifting when
stop on the sewing
0-1
0
(Valid for full-manual and semi-automatic mode
）
0
：
OFF
1
：
ON
（
when stop on the sewing the presser foot
lifting automatically
）
P-12
Presser foot lifting after
trimming
0-1
1
0
：
OFF 1
：
ON
P-13
Presser foot lifting when
half back treadle
0-2
0
（
Valid for full-manual / semi-automatic mode
）
0
：
Presser foot lifting when half back step/ back step
1
：
Lay down
2
：
Reverse step up presser foot
P-14
Manual trimming suction
0-2
1
0
：
No suction 1
：
Rear suction
2
：
Front suction and rear suction
P-15
Machine head lamp
brightness
0-4
3
0
：
OFF
；
1→4 the brightness grade, the more value the
more brightness.
P-16
Low air pressure mode
0-1
0
0: Normal mode 1
：
Low pressure mode
P-17
Semi automatic continuous
sewing
0-1
1
1
：
OFF
0
：
Continuous sewing when toe down the treadle
P-18
Semi automatic constant
rate trimming
0-1
0
0
：
OFF
（
after finish before trimming not execute
P-03 speed
）
1
：
Constant trimming speed the back sensor speed is
fixed with P-03
P-20
Stop position after
trimming selection
0-1
1
0
：
Down position 1
：
Up position
P-22
Front Receiver E# switch
0-1
0
0
：
ON
（
turn on the front sensor, sensor pedal
）
1
：
OFF (Close front sensor, pedal direct turn on)
P-23
Intermittent suction
opening time
（
×100ms
）
1-600
20
The more value the more time
P-24
Intermittent air suction off
time (×100ms)
0-600
0
0
：
for no intermittent air suction
Front suction off time (valid when P-46 function
setting is 1)
P-25
Low pressure mode,
selvage suction
synchronization time
（
P16=1
）
0-2000
200
Valid for P-16 setting is 1.
Summary of Contents for QD2622 Series
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