Mitsubishi Q02CPU User Manual

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1.1 Features
1.1.5 Features of Universal model QCPU
1
OVERVIEW
(5) Indexing in the range of 32-bit
Indexing for entire area of the file register is possible by expanding the indexing range
to 32 bits.
(6) Communication using built-in Ethernet ports of CPU module
The Built-in Ethernet port QCPU can communicate with MELSOFT devices and/or
GOT using the built-in Ethernet ports of the CPU module.
Features of the functions using the built-in Ethernet ports of the CPU module are
described below.
(a) GX Developer/GOT connection ( Section 7.2)
• The Find CPU function makes it possible to find the Built-in Ethernet port
QCPU connected to the same hub as GX Developer and displays a list.
• MELSOFT connection allows access to CPU modules on the network, such
as internal LAN, via routers.
(b) GX Developer direct connection (simple connection) ( Section 7.3)
• When connecting the Built-in Ethernet port QCPU with GX Developer, the
direct connection (simple connection), which connects them using only one
Ethernet cable (not using a hub) is available. The direct connection enables
communication with only specifying connection target. IP address setting is
not required.
Figure 1.8 32-bit indexing
Figure 1.9 Direct connection (simple connection)
K1042431 Z0DMOV
ZR0Z0 D0MOV
ZR0
ZR32767
ZR32768
Serial access format
file register
ZR1
ZR1042431
SM 400
Existing index modification applicable range
Indexing range of the Universal model QCPU
Use an index register (Z)when indexing an serial
access format file register (ZR) in the range of 32-bit.
The above program shows an example of transfering
the contents of ZR1042431 to D0.
GX Developer
Built-in Ethernet port QCPU
Ethernet cable

Mitsubishi Q02CPU Specifications

General

Brand	Mitsubishi
Model	Q02CPU
Category	Controller
Language	English