item
description
range
Initial
value
note
P16
Protected stitches
1 - 990
400
How many stitched protected if the big board senses
nothing
P17
Find the up position
automatically after
booting
0 - 1
1
1：Find the up position automatically after booting
0：function closed
P18
Up positioning
adjustment
40 - 180
110
Up positioning adjustment, value decreases means
stop in advance by 2mm and vice versa
P19
Test working time
1 - 250
20
In C test, setting working time.
P20
Test stop time
1 - 250
20
In C test, setting stop time.
P21
A test
0 - 1
0
In A test, continual working test with speed P01
P22
B test
0 - 1
0
In B test, full functional test with speed P01
P23
C test
0 - 1
0
In C test, no positioning working with speed P01
P24
Head protection switch
0 - 1
1
0：function closed
1：function
P25
Mechanical lock
protection switch
0 - 1
1
0：function closed
1：function
P26
Speed limit
10~360
300
Speed limit（
actual speed=display number*10
）
P28
The highest presser foot
height
0 - 400
250
Adjust the stepper motor angle when it’s in highest
presser foot height
P29
Presser middle position
0 - 400
00
Adjust the stepper motor angle when it’s in presser
middle position
Summary of Contents for JK-T781E
Page 1: ...JK T781E series...
