62
[ Caution ]
If the specific items of the parameter are changed carelessly, they could break down or damage the machine, so the user must be
well-trained before using it.
3) Method of Use and Explanations for Specific Items of the Parameter
(1) Method of Use and Explanations for Specific Items of the Group A Parameter
(General functions of sewing machine)
A. Minimum/maximum sewing speed limit set up method and thread trimming speed set up method
Item No.
Name of function
Method of use and explanation
A-1
Minimum sewing
This item allows user to set up the minimum sewing speed limit or the minimum sewing speed
speed limit set up
given whenthe pedal is pressed.(20~510rpm, Initial value : 200rpm)
A-2
Maximum sewing
This item allows user to set up the maximum sewing speed limit or the maximum sewing
speed limit set up
speed given when the pedal is pressed.(40~9960rpm, Initial value : 4000rpm)
A-3
Thread trimming speed set up
This item allows the user to set up the thread trimming speed when the thread trimming
function is operating after sewing
B. Set up method of stitch speed by program unit(P/U) and needle plate lift/drop by button A
Item No.
Name of function
Method of use and explanation
Set up method of
This item allows user to set up the
stitch speed by program unit (P/U) and hence sets up the
A-4
stitch operating speed. However, if set up to a rapid speed, many stitches may be
stitch speed by program unit (P/U)
sewn after pressing the button.
A-5
Set up the speed of lift/drop
This item allows user to set up the speed of lift/drop of the needle plate with button A.
of needle plate with button A
However, if set to a rapid speed, many stitches may be sewn after pressing the button.
C. Start B/T sewing speed and end B/T sewing speed set up method
Item No.
Name of function
Method of use and explanation
A-7
Start B/T speed set up
This item allows user to set up the start B/T speed. If the speed is changed, the stitch
correction value also has to be set again.
A-8
End B/T speed set up
This item allows user to set up the end B/T speed. If the speed is changed, the stitch
correction value also has to be set again.
D. Selection method of thread trimming location with pedal
Item No.
Name of function
Method of use and explanation
You can change the thread trimming operation through pedal position by making the following
changes to the set up values.
A-19
Start B/T speed set up
0
：
When the pedal position is backward 2 gear, operate thread trimming(Starting set up value).
1
：
When pedal position is backward 1 gear, operate thread trimming
2
：
When pedal position is neutral, operate thread trimming.
E. Edge Sensor method of use Item No.
Item No.
Name of function
Method of use and explanation
The set up method changes according to the set up parts of edge sensor
A-40
Selection of edge sensor type
0 : When edge is sensed and using high output sensor.
1 : When edge is sensed and using low output sensor.
A-41
Stitches performed after
A function that programs the machine to stop after sewing
edge sensor sensing
a programmed amount of stitches when edge is sensed.
A-42
Sewing speed of stitches performed
A function that programs the sewing speed after sewing
after edge sensor sensing
a programmed amount of stitches when edge is sensed.
A-46
Selection of edge sensing sewing mode
A function that programs the edge sensor to operate normally,
(select N-stitch mode)
even when other sensor signals are inputted in the edge sensor port.
Summary of Contents for Fortuna series
Page 3: ...USER S MANUAL ...
Page 69: ...70 Category 3rd 2nd 1st Data Field Cmd Field Explanation ...
Page 72: ...73 for tinsel trimming ...
Page 75: ...76 ...
Page 76: ...77 PARTS BOOK ...
