NJU3430

NJU3430

(e)Display Shift

(e)Display Shift

RS

B7

B6

B5

B4

B3

B2

B1

B0

0

0

0

0

1

0

LR

M

D

The display positions of Character and Icon are shifted by Display Shift instruction. When the codes of "LR", "M"

The display positions of Character and Icon are shifted by Display Shift instruction. When the codes of "LR", "M"

and "D" mentioned below are written into "B2", "B1" and "B0", the display positions are shifted individually.

and "D" mentioned below are written into "B2", "B1" and "B0", the display positions are shifted individually.

LR

F

U

N

C

T

I

O

N

0

Shift

the

display

position

to

the

right.

1

Shift

the

display

position

to

the

left.

M

F

U

N

C

T

I

O

N

0

The

shift

operation

is

not

available.

1

The

shift

oparation

is

selected

for

Icon.

D

F

U

N

C

T

I

O

N

0

The shift operation is not available.

1

The shift oparation is selected for Character.

16-digit Display Example

16-digit Display Example

[Input Data]

[Correspondence of DD RAM, MK RAM Address and Display]

[Input Data]

[Correspondence of DD RAM, MK RAM Address and Display]

00010001

00010001

(DD RAM right shift)

(DD RAM right shift)

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

0F

0F

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

1-digit

8-digit

16-digit

1-digit

8-digit

16-digit

00010010

00010010

(MK RAM right shift)

(MK RAM right shift)

0F

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

0F

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

00010011

00010011

(DD,MK RAM right

(DD,MK RAM right

shift)

shift)

0F

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

0F

00

01

02

03

04

05

06

07

08

09

0A

0B

0C

0D

0E

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

9-digit Display Example

9-digit Display Example

[Input Data]

[Correspondence of DD RAM, MK RAM Address and Display]

[Input Data]

[Correspondence of DD RAM, MK RAM Address and Display]

00010001

00010001

(DD RAM right shift)

(DD RAM right shift)

00

01

02

03

04

05

06

07

08

0F

00

01

02

03

04

05

06

07

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

1-digit

8-digit

1-digit

8-digit

00010010

00010010

(MK RAM right shift)

(MK RAM right shift)

0F

00

01

02

03

04

05

06

07

00

01

02

03

04

05

06

07

08

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

00010011

00010011

(DD,MK RAM right

(DD,MK RAM right

shift)

shift)

0F

00

01

02

03

04

05

06

07

0F

00

01

02

03

04

05

06

07

←

← MK RAM

MK RAM

←

← DD RAM

DD RAM

*In spite of display digits, the data of 16-digit is required to write into DD RAM.

*In spite of display digits, the data of 16-digit is required to write into DD RAM.