Supplemental Remarks Of Each Function Number And Explanation Of Each Function; Feeding Frame Operational Sequence Setup - JUKI AMS-221EN Series Engineer's Manual

5. Supplemental remarks of each function number and explanation of
each function

(1) Feeding frame operational sequence setup

For the AMS-221EN, it is possible to change the method of feeding frame and pedal operation by means of a
memory switch.
1. Presser driving type setup
Using the memory switch K074, it is possible to set up the feeding frame of the pulse
motor driving type and the air driving type.
(1) Do not set up K074 for the AMS-221EN.
(Never fail to set up the air drive type feeding frame.)
2. Feeding frame driving way setup
By changing the memory switches K080 and K083, it is possible to set up feeding frame and pedal operation.
(1) Automatic lowering or lifting
The memory switch K080 is used to set up the operational sequence of the feeding
frame, irrespective of pedal operation at the time of READY key ON, feeding frame
lifting with a temporary stop command in the pattern data, presser lowering key ON,
and so on.
Setup
0 to 99 All lowering, all lifting
(2) Feeding frame ON/OFF operational sequence by ordinary pedal operation
Using the memory switch U081, it is possible to set up the operational sequence of the
feeding frame by ordinary pedal operation.
In regard to the setup items, refer to the [(5) List of feeding frame and pedal setup].
(3) Feeding frame ON/OFF operational sequence by a temporary stop command
Using the memory switch U082, it is possible to set up the operational sequence of the
feeding frame by pedal operation while the feeding frame is lifted by a temporary stop
command in the pattern data.
In regard to the setup items, refer to the [(5) List of feeding frame and pedal setup].
(4) Feeding frame lifting at the end of sewing
Using the memory switch K083, it is possible to set up the feeding frame lifting position
in the returning phase from the end of sewing position (end of pattern data) to the start
of sewing position.
Setup
0 Lifting position
1 2-step stroke position
2 to 99 Lifting position
(Caution) This function is enabled with the memory switch U037 when feeding
frame lifting has been set up at the end of sewing.
Contents
All lowering, all lifting only
Contents
The feeding frame is lifted to the top.
The feeding frame is lifted to the intermediate position
The feeding frame is lifted to the top.
Explanation
Explanation
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