(Note 1) For GPSEND instruction, it is necessary to set the execution condition to ON from the time when the
instruction is started to the time when the sending flag turns OFF.
(Note 2) For PMSET instruction, it is necessary to set the execution condition to ON from the time when the
instruction is started to the time when the processing flag turns OFF.
■
Communication Instruction (When Using FP7 Multi-Wire Link Unit)
Name
Operatio
n
Unit
Mnemonic Operand Function overview
Page
Send
Instruction
(When Using
FP7 Multi-Wire
Link Unit)
US, SS SEND (P)
S, n, D1,
D2, D3
Data can be transferred from the master
unit to the partner unit between PLCs
connected by MEWNET-W or MEWNET-
W2.
Reads the data from devices within the
master unit starting with [S], and stores the
data in the partner station number [D1]
from the address starting with [D2]. The
number of sent data is specified by [n].
"P.16-2"
Receive
Instruction
(When Using
FP7 Multi-Wire
Link Unit)
US, SS RECV (P)
S1, S2,
n,
D1, D2
Data can be transferred from the partner
unit to the master unit between PLCs
connected by MEWNET-W or MEWNET-
W2.
Reads the data from the partner station
number [S1] from the address starting with
[S2], and stores it in the device of the
master unit starting with [D1]. The number
of received data is specified by [n].
"P.16-6"
Acquiring
MEWNET-W
Parameters
− PMGET (P) S, D
Reads the communication status set for
MEWNET-W and the operations of the PLC
link, and stores them in the area starting
with [D].
"P.16-10"
Obtainment of
MEWNET-W2
Parameters
− PMGET (P) S, D
Reads the communication status set for
MEWNET-W2 and the operations of the
PLC link, and stores them in the area
starting with [D].
"P.16-14"
Obtainment of
MEWNET-F
Parameters
− PMGET (P) S, D
Reads the communication status set for
MEWNET-F, and stores it in the area
starting with [D].
"P.16-18"
Change of
MEWNET-W
Parameter
−
PMSET S, n, D The data stored in the area of [n] words
starting with [S] is set for the
communication parameter of MEWNET-W.
For PMSET instruction, the
acknowledgment process is performed
when the instruction is executed. For
pPMSET instruction, the acknowledgment
process is performed when the scan is
finished.
"P.16-20"
pPMSET S, n, D
Change of
MEWNET-W2
Parameter
−
PMSET S, n, D
The data stored in the area of [n] words
starting with [S] is set for the
communication parameter of MEWNET-
W2.
For PMSET instruction, the
acknowledgment process is performed
when the instruction is executed. For
pPMSET instruction, the acknowledgment
"P.16-23"
pPMSET S, n, D
1.2 List of High-level Instructions
1-28 WUME-FP7CPUPGR-12
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