168
5 MODULE DEDICATED INSTRUCTION
5.4 Network Dedicated Instruction
Write to other station devices
J(P)_ZNWR
The following instruction can go in the dotted squares.
J_ZNWR, JP_ZNWR
■
Executing condition
■
Argument
Instruction
Executing condition
J_ZNWR
JP_ZNWR
Input/output
argument
Name
Description
Data type
Input argument
EN
Executing condition
Bit
Jn*
Network number of the host station (1 to 239)
ANY16
n1
Target station number
(1) Station No. specification
1 to 64: Station number
(2) Group specification
81H to A0H: All stations of a group (No.1 to 32)
(3) All stations
FFH: All stations of the target network number
(Except the host station)
ANY16
s
Host station's start device number where data to be
written are stored
ANY16
n2
Write data length
When the target station is Q/QnA/AnUCPU: 1 to
230 words
When the target station is anything other than Q/
QnA/AnUCPU: 1 to 32 words
ANY16
Output argument
ENO
Execution result
Bit
d1
Target station's start device number where data is
written
(A contiguous area for the write data length is
required.)
ANY16
d2
The host station's device that is turned on for one
scan upon completion of the instruction
d2[1] also turns ON if the instruction execution has
failed.
Array of bit [0..1]
Setting
data
Internal device
R, ZR
J
\
U
\G
Zn
Constant
K, H
Others
Bit
Word
Bit
Word
n1
(s)
n2
CC IE C NET/H
Ether
Structured ladder/FBD
J_ZNWR
EN
ENO
Jn*
d1
d2
s
n2
n1
ST
J_ZNWR
(EN, Jn*, n1, s, n2, d1, d2);
ENO:=
Содержание MELSEC System Q
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