Brother International BAS-300 Series Programmer Instruction Manual - English - Page 22

is

To

program

a

zigzag

sewing

operation

•

A

zigzag

sewing

operation

can

be

easily

programmed

by

employing

the

tracing

method.

R

R

R

A

Direction

of

tracing

operation

A

R,

Direction

of

tracing

operation

In

the

zigzag

sewing

operation,

patterns

will

appear

only

to

the

left

side

on

the

direction

of

the

tracing

operation

as

shown

in

the

figure

above.

Therefore,

it

is

necessary

to

establish

the

proper

direction

of

the

tracing

operation

according

to

the

requirements

of

the

sewing,

material.

A.

To

program

a

zigzag

operation.

Example:

Program

the

pattern

in

the

figures

below.

(1)

Press

the

E

key.

The

work

clamp

will

move

to

the

point

of

origin

(X-0;

Y-0),

the

numeral

"0"

will

be

indicated

on

the

STEP

display,

and

the

command

indicator

"F"

will

illuminate.

(2)

Operate

the

direction

keys

to

move

the

work

clamp

to

the

initial

stitch

position.

(3)

Align

the

tip

of

the

needle

with

the

initial

stitch

position

0

on

the

outline

of

the

needle

movement.

(4)

Operate

the

numeral

keys

to

indicate

"77

"

on

the

STEP

display.

The

last

digit

.

is

the

numeral

obtained

by

dividing

the

stitch

width

(Q)

by

the

pitch

(P)

—

1.

Therefore,

(Q)

(P)

—

1.

In

this

instance,

3

mm

±

3

mm

—

1

=

0.

Therefore,

indicate

"770"

on

the

STEP

display.

Note

Set

the

zigzag

width

and

stitch

length

so

that

areas

corresponding

to

(

)number

0

to

9

are

positive

numbers.

(5)

Press

the

g

key.

(6)

Establish

the

proper

pitch.

Therefore,

indicate

"030"

on

the

STEP

display.

(7)

Operate

the

direction

keys

so

that

the

tip

of

the

needle

accurately

traces

the

pattern

design,

starting

from

the

initial

stitch

position

O.

(8)

Press

the

key

at

the

final

stitch

position.

(9)

Press

the

numeral

key

C)

3

times

to

indicate

"111"

on

the

STEP

display.

Then,

press

the

(I)

key.

(10)

The

presser

will

move

back

to

the

initial

stitch

position.

(11)

Press

the

R/W

switch

to

write

the

pattern

to

disk.

(Refer

to

page

24.)

Press

the

EJ

key

to

enter

the

sewing

mode.

Note

The

E1

key

is

to

be

pressed,

only

at

procedure

5

mentioned

above.

Otherwise,

do

not

press

the

key

or

the

Ej

key.

Zigzag

width

3

mm

(2)

(P)

Stitch

length

3

mm

2

=

3

mm

P

=

3

mm

A

//

\

\

/

V

V

V

Tracing

operation

0

"77

!ff

.

'030"

Final

stitch

O

•

"111"

•

Brother International BAS-300 Series Programmer Instruction Manual - English - Page 22

Brother International BAS-300 Series Manual

Page 22 highlights