Mitsubishi Electric MELSEC-Q Series - J(P);G(P).RIRD (Data Read from Programmable Controllers on Target Station)

481
CHAPTER 9 DEDICATED INSTRUCTIONS
9
9.19 J(P)/G(P).RIRD (Data Read from Programmable Controllers on Target Station)
9.19 J(P)/G(P).RIRD (Data Read from Programmable
Controllers on Target Station)
This instruction is used to read the specified points of data from the target station device.
(1) Setting data
*1 Local devices and file registers for each program cannot be used as devices used in setting data.
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 $
(S) — —
(D1) — —
(D2) —
Setting data
*1
Description Data type
Jn
Network number of the own station (1 to 239, 254)
254: The network specified in Valid module during other station access
Binary 16 bits
Un
Start I/O number of the own station's CC-Link IE Controller Network module
(00 to FE
H
: The higher two digits of the 3-digit I/O number)
(S)
Start device of the own station that stores control data.
( Page 482, Section 9.19 (2))
Device name
(D1) The own station's start device where readout data will be stored
(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.RIRD
Start contact
[Instruction format][Execution
condition]
[Instruction
symbol]
JP.RIRD
Start contact
J.RIRD Jn (S) (D1) (D2)
Jn (S) (D1) (D2)
Un (S) (D1) (D2)
Un (S) (D1) (D2)
JP.RIRD
G.RIRD
Start contact
GP.RIRD
Start contact
G.RIRD
GP.RIRD