−
69
−
19) Pattern data register deletion function (Memory switch No. 43)
This switch is set when deleting the pattern data which has been registered.
0 : Without
1 : With
How to delete the data
1. Set the memory switch No. 43 to “1 : With”.
2. Turn OFF and ON the power.
3. Select the pattern No. you desire to delete.
4. Select the data and select the data No. 30 : Storing location.
5. Set the value of the pattern No. in the storing location to “0”.
6. Press [Ready] key to delete the data.
7. When deletion is completed, to avoid maloperation, turn ON and OFF the power and set the
memory switch No. 43 to “0 : Without”.
* The data once deleted cannot be restored. So, be careful when performing this operation.
* The pattern data 90 to 99 cannot be deleted.
20) Origin compensation function (Memory switch Nos. 51, 52 and 53)
Refer to “Adjustment of the origin sensor” (pages 43 and 44).
21) Max. speed limitation setting (Memory switch No. 98)
This switch can limit the maximum number of revolution of the whole sewing machine.
* The value of the data No. 29 may be larger according to the order of setting. However, the value of
the memory switch No. 98 has priority.
22) Cloth cutting knife drive position (Memory switch No. 23)
This switch can advance the timing of the cloth cutting knife drive.
™
When the timing is advanced, the knife drop moves in the rear as shown in the figure.
™
Even when the timing of the cloth cutting knife drive is changed, the total length of sewing is not
changed.
Standard 0
mm
4
3
0
5
1
0
5
2
0
5
3
0
9
8
3
0
0
0
2
3
0
Set value
Summary of Contents for LBH-1700
Page 1: ...R ENGINEER S MANUAL 29339504 No 04 Electronic Buttonholing Machine LBH 1700 Series ...
Page 55: ... 51 MEMO ...
Page 124: ... 120 ...
