To trim thread
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Chapter 5
PT10
2-3.
To change thread breakage detecting sensitivity (Thread Detection)
Use this function in the following cases.
(1)
Thread breakage is detected even when thread is not broken.
(2)
Thread breakage detection timing is late.
2-3-1.
Explanation on the screen
[a]
Setting how many consecutive times of detection of upper thread breakage are regarded as
thread breakage
0: Not to stop even if upper thread is broken
N: To stop if upper thread is broken (the detecting sensitivity differs
in each needle bar) (p.101)
1, 2, 3, 4: To stop if upper thread is broken (Detecting sensitivity is same in all needle
bar)
When selecting "3", the thread breakage will be detected after upper thread breaks three
times continuously.
The relationship between the number of detecting times and sensitivity is shown as follows.
[b]
Setting how many consecutive times of detection of "under thread (ratio)" are regarded thread
breakage to stop the machine
0: Not to stop even if under thread is broken
N: To stop if under thread is broken (the detecting sensitivity differs
in each needle bar) (p.101)
2, 4, 6, 8: To stop if under thread is broken (Detecting sensitivity is same in all needle
bar)
When selecting "4", the thread breakage will be detected after upper thread breaks four
times continuously.
The relationship between the number of detecting times and sensitivity is shown as follows.
F2
N
6 Thread Detection
0/1/2/3/4
70
Upper thread
Under (Unit)
Under (Step Ratio)
4
0/2/4/6/8
30 100
[%]
[b]
[c]
[a]
Number of upper thread breakage detecting times
Number of under thread breakage detecting times
Sensitivity of [b] described above
1
High
4
Low
2
3
[Sensitivity]
2
High
8
Low
4
6
[Sensitivity]
Summary of Contents for TEMX-C Series
Page 13: ...To search from the menu key ...
Page 25: ...Inspection before starting work 12 Chapter 1 ...
Page 39: ...How to use each part 26 Chapter 2 ...
Page 40: ... E 1 2 3 4 5 6 7 8 9 10 11 27 PT10 Chapter 3 Screen 1 Screen display 28 2 Message display 31 ...
Page 147: ...Other functions that must be remembered 134 Chapter 5 ...
Page 171: ...To move the frame to the position registered 158 Chapter 6 ...