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5-156

J_WRITE, G_WRITE

WRITE instruction

J_WRITE, G_WRITE

Function

This instruction writes data to a word device of another station.

J(P)_WRITE
G(P)_WRITE

P: Executing condition

:

 indicates any of the following 

instructions.

J_WRITE

JP_WRITE

G_WRITE

GP_WRITE

Input argument

EN:

Executing condition

:Bit

Jn*:

Network number of the host station (1 to 239, 254)
254: Network specified in 

"

Valid module during other station 

access

"

:ANY16

Un*:

Start I/O number of the module
(00 to FE: Higher two digits when expressing the I/O number in 
three digits)

:ANY16

s1:

Variable that stores control data

:Array of ANY16 [0..17]

s2:

Start number of the host station's device that stores write data :ANY16

s3:

Start number of the target station's device to which data are 
written

:ANY

Output argument

ENO:

Execution result

:Bit

d1:

Variable that turns ON upon completion of the instruction
d2[1] also turns ON at the time of error completion.

:Array of bit [0..1]

Setting

data

Internal device

R, ZR

J

\

U

\G

Zn

Constant Others

Bit

Word

Bit

Word















EN

ENO

Jn*

d1

s1

s3

J_WRITE

EN

ENO

Un*

d1

s1

s2

s2

s3

G_WRITE

J_WRITE

ENO:=

(EN, Jn*, s1, s2, s3, d1);

G_WRITE

(EN, Un*, s1, s2, s3, d1);

ENO:=

s1

s2

s3

d1