– 20 –
No.
NAME
I/O
1
Feeding frame of sewing machine
Up Down
2
Operating signal
ON OFF
3
Sewing machine is starting
ON OFF
4
Sewing machine is en
-
gaged in sewing
ON OFF
5
Sewing machine is feeding
ON OFF
6
Tension releaser
Extrude Retract
7
Wiper
Extrude Retract
8
Needle thread trimmer
Extrude Retract
9
Bobbin thread trimmer
Extrude Retract
10
Heater
ON OFF
11
12
13
14
15
Checking of tension releaser
T16 = 0.2s
Checking of extrusion of wiper
T10 = 0.0s
Needle thread trimming time
T0 = User setting (0.1 to 5.0s)
*
Measurement starts after checking the extrusion end
Bobbin thread trimming time
T1 = User setting (0.1 to 5.0s)
*
Measurement starts after checking the extrusion end
Heater temperature stabilizing time
T2 = User setting (0 to 20s)
*
Measurement starts after the startup of the sewing machine. This time is set in the case the sewing time is too short to heat
the heater sufficiently for trimming thread.
T1
T0
T10
T16
5.
Thread heat cutter unit timing chart for LK
(1) Thread heat cutter unit timing chart 1 for LK
Содержание LK-1942ZA5050
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Страница 34: ... 24 IX ユニット品番 部品名 品番 備考 上熱線装置 40121875 下熱線装置 40121876 ボビンケース装着検知装置 40121877 ...
Страница 35: ... 25 部品名 品番 備考 糸たぐり装置 40121878 下糸無し検知装置 40121880 40122405 制御装置 40122659 目飛び検知装置 ...
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Страница 252: ... 24 IX 组件货号 零件名称 货号 备考 上热线装置 40121875 下热线装置 40121876 梭壳安装检测装置 40121877 ...
Страница 253: ... 25 零件名称 货号 备考 拉线装置 40121878 无底线检测装置 40121880 40122405 控制装置 40122659 跳针检测装置 ...