Z.recvs (For Interrupt Programs) - Mitsubishi Electric Melsec Q Series User Manual

6 DEDICATED INSTRUCTIONS

6.6 Z.RECVS (for Interrupt Programs)

Set
Internal device
data
Bit Word
(S) —
(D1) —
(D2)
[Instruction [Executing
symbol] condition]
Z.RECVS
1 If the originating station is a Basic model QCPU (function version B or later), a Universal model QCPU, or an LCPU, " " (double
quotation) of the first argument can be omitted.
Set data
Set data
Start I/O signal of the local station's Ethernet module.
"Un"/Un
(00 to FE
(S) Head device of the local station that stores the control data.
(D1) Head device of the local station that stores the receive data.
(D2) (Designate as dummy.)
6 - 24
This instruction reads received data.
Link direct device
File register J \
Bit
Command
Description
: The higher 2 digits of the 3-digit I/O signal.)
H
The local devices and the file register for each program cannot be used as devices
used in setting data.
POINT
The RECVS instruction can be executed only when the local station is a Q/LCPU.
REMARKS
The number of steps for the RECV instruction is 10.
Applicable device
Intelligent
function module
device U \G
Word
Z.RECVS
MELSEC-Q/L
Constant
Index register Zn
K, H
—
—
—
"Un" (S)
(D1) (D2)
1
2
Set by ( )
User String/Binary 16 bits
User, system
System
Others
Data type
Device name
Bit
6 - 24