22
M
M
M
M
M
M
M
M
A
A
A
A
A
A
A
A
C
C
C
C
C
C
C
C
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11----5555 Other function
Other function
Other function
Other function
■
Parameter
1. When pressing the (PARM) key
⑭
, the display of LED
①
and
②
are changed to the
other meaning of the function.
2. Change the numerical value by using the (SETTING) key
③
and
④
.
(The up- down movement range of the feed dog will be changed.)
3. Enter the desired numerical value by pressing the (PARM) key
⑭
.
At the same time, the display meaning of LED
①
and
②
will be returned back
“PROCESS“ and “PATTERN“.
No. (LED
①
)
Function Value
range
Unit
Factory parameter
(LED
②
)
01
Changing of initial
position
60~90 pulse
75
02
Changing of
operation timing
6~12 pulse
10
05 Position
control
00
←→
01
00
Contents :
01
01
01
01
;
Changing of initial position (for the precise-adjustment)
When more feeding volume of the fabric is needed, to be increased the parameter
value within the range of 75~90.
When less feeding volume of the fabric is needed, to be decreased the parameter
value within the range of 60~75.
When increasing the parameter value, the feed dogs will be operated at more high
position.
Then, the feeding volume of the fabric is becoming bigger.
To be used for the precise-adjustment for the purpose of making more beautiful stitch
formation etc.
02
02
02
02
;
Changing of operation timing (for the precise-adjustment)
When setting the machine rotation over 2000rpm, if the feeding is not stabilized, use
this precise-adjustment. The recommended parameter value is 7 or 6.
05
05
05
05
;
Manual control for initial position and feeding position
Change the indication 00
←→
01 by
△▽
key
④
. 00 is the initial position, 01 is
the feeding position of the feed dog. Use for adjustment of the feed dog height.
■
Optional function
1. When pressing the (OPT) key
⑬
, the display of LED
①
and
②
are changed to the
other meaning of the function.
2. Change the numerical value by using the (SETTING) key
③
and
④
.
(The meaning of the display are changed to the needle count numbers)
3. When pressing the (OPT) key
⑬
again, the display meaning of LED
①
and
②
will
be returned back “PROCESS“ and “PATTERN“.
It is countable until max. 9999 needle number.
To be read the display :
①
x 100 +
②
.