Mitsubishi QJ71BR11 User Manual

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MELSEC-Q
5 PARAMETER SETTINGS
5.1.3 Common parameter
The common parameters set the LB, LW, LX and LY cyclic transmission range that allows
sending and receiving between remote master stations and remote I/O stations in a
network. Common parameter settings only need to be set for the remote master station.
(1) LX/LY settings
LX sets the remote master station (X) addresses the input the signals (X) and
sets which of the intelligent function module input reads to.
LY sets the remote I/O station output module and intelligent function module
output signal and which remote master station (Y) address to use for controlling.
Allocate LX/LY after the remote master station actual I/O. The actual I/O is the
device usage range of the input/output module and intelligent function module
that are mounted to the remote master station.
Also, set the number of remote master station points and the number of remote
I/O station points to the same number of points.
The example in the figure below shows the LX/LY range set for four remote I/O
stations.
Rea l
I/ O
0
BF
X200
X2BF
X500
X58F
X670
X6BF
1FFF
X440
X46F
Y280
Y31F
Y400
Y43F
Y530
Y5EF
Y600
Y68F
1M
R
1FFF
X0
XBF
Y80
Y11F
1R1
1FFF
X40
X6F
Y0
Y3F
1R2
1FFF
X0
X8F
Y30
YEF
1R3
1FFF
X70
XBF
Y0
Y8F
1R4
to
to to
to
to
to
to
to
to
to
to
to
to
to
to
to
to
1M
R
1R1 1R2
Network No.1
1R3 1R4
Remote I/ O station
Remote master station
(Screen setting)

Mitsubishi QJ71BR11 Specifications

General

Brand	Mitsubishi
Model	QJ71BR11
Category	Controller
Language	English