Mitsubishi QJ71LP21-25 User Manual

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MELSEC-Q
6 PROGRAMMING
6.4 Dedicated Link Instruction List
The following table outlines the instructions that can be used for the MELSECNET/H.
For details on the format and program examples of each instruction, see the applicable
section listed in the Reference section column.
List of dedicated link instructions
: Can be used : Cannot be used
Executing
station
Target station
Instruction
Name
QCPU
Description
Remote I/O station
Reference
section
Reads data from the remote I/O station intelligent function module
buffer memory.
REMFR
Read
remote I/O
station
intelligent
function
module
buffer
memory
CPU
Master module
Remote I/O
module
Buffer memory
221
REMFR
Word device
221
Intelligent
function module
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Section 7.1.1 (1)
REMTO
Write
remote I/O
station
intelligent
function
module
buffer
memory
Writes data to object remote I/O station intelligent function module
buffer memory.
CPU
Master module
Remote I/O
module
Buffer memory
754
REMTO
Intelligent
function module
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Section 7.1.1 (1)
READ
Read other
station
word
device
Reads remote I/O station device data for object network number.
(16 bit unit)
CPU
Master module
Remote I/O
module
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Word device
2594
READ
Word device
2594
1
WRITE
Write other
station
word
device
Writes device to object network number remote I/O station.
(16 bit unit)
WRITE
CPU
Master module
Remote I/O
module
Channel 1
Channel 2
Channel 3
Channel 4
Channel 5
Channel 6
Channel 7
Channel 8
Word device
361
1

Mitsubishi QJ71LP21-25 Specifications

General

Brand	Mitsubishi
Model	QJ71LP21-25
Category	Controller
Language	English