Справочник Пользователя для Mitsubishi Electronics MELSEC Q series MELSEC L series

5-122

J_RIWT, G_RIWT

RIWT instruction

J_RIWT, G_RIWT

*1: Local devices and file registers per program cannot be used as setting data.

Function

This instruction writes the data for the specified number of points to the buffer memory of the CC-
Link module or the device of the programmable controller CPU module on the specified station.

J(P)_RIWT
G(P)_RIWT

P: Executing condition

:

 indicates any of the following 

instructions.

J_RIWT

JP_RIWT

G_RIWT

GP_RIWT

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..4]

s2:

Start number of the device that stores write data

:ANY16

Output argument

ENO:

Execution result

:Bit

d:

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

:Array of bit [0..1]

Setting

data 

*1

Internal device

R, ZR

J

\

U

\G

Zn

Constant Others

Bit

Word

Bit

Word











EN

ENO

Jn*

d

s1

s2

J_RIWT

EN

ENO

Un*

d

s1

s2

G_RIWT

J_RIWT

(EN, Jn*, s1, s2, d);

ENO:=

G_RIWT

(EN, Un*, s1, s2, d);

ENO:=

s1

s2

d