Mitsubishi Electric MELSEC-Q Series - J(P).ZNWR (Data Write to Programmable Controllers on Other Stations)

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CHAPTER 9 DEDICATED INSTRUCTIONS
9
9.13 J(P).ZNWR (Data Write to Programmable Controllers on Other Stations)
9.13 J(P).ZNWR (Data Write to Programmable Controllers on
Other Stations)
This instruction writes data to devices of a programmable controller on another station. (In units of words)
*1 T, C, D or W can be used.
(1) Setting data
*1 Local devices and file registers for each program cannot be used as devices in setting data.
*2 In addition to the setting data, the ZNWR instruction is executed using the following fixed values.
Channel used by own station: Channel 2
Arrival monitoring time (monitoring time until instruction completion): 10 seconds
Number of resends for arrival monitoring timeout: 5 times
Setting
data
Available devices
Internal device
(System, User)
File
register
R, ZR
Link direct device
J\
Intelligent
function
module device
U\G
Index
register Zn
Constant
Others
Bit Word Bit Word K, H $
n1 ——
(D1) —
*1
————
(S1) — — — —
n2 ——
(D2) ———
Setting data
*1*2
Description Data type
Jn Network No. of the target station (1 to 239)
Binary 16 bits
n1
Target station No.
(1) Station No. specification
1 to 64: Station No.
(2) Group specification
81
H
to A0
H
: All stations of a group (No.1 to 32)
(3) All stations
FF
H
: All stations of the target network No. (Except the own station)
(D1)
Target station's start device to which data are to be written.
(A contiguous area for the write data length is required.)
Device name
(S1) The own station's start device where write data are stored.
n2
Write data length
When the target station is QCPU/RCPU/LCPU/QnACPU/AnUCPU:
1 to 230 words
When the target station is other than
QCPU/RCPU/LCPU/QnACPU/AnUCPU: 1 to 32 words
Binary 16 bits
(D2)
The own 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.
Bit
J.ZNWR
Jn (D1) (S1) n2 (D2)
JP.ZNWR
Jn (D1)
n1
n1 (S1) n2 (D2)
J.ZNWR
Start contact
[Instruction format][Execution condition][Instruction symbol]
JP.ZNWR
Start contact