Chapter 1 Outline - Mitsubishi Electric FX5-ENET User Manual

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OUTLINE
FX5-ENET Ethernet module (hereinafter referred to as FX5-ENET) is an intelligent function module for connecting to a CC-
Link IE Field network Basic and general-purpose Ethernet.
CC-Link IE Field Network Basic
CC-Link IE Field Network Basic is an factory automation network using the standard Ethernet.
Data is periodically communicated between the master station and slave stations using link devices (cyclic transmission).
192.168.3.39
Device
Link
refresh
Device
Link
refresh
(1) FX5-ENET (master station)
(2) Hub
(3) External device (slave station)
CC-Link IE Field Network Basic can be used with other general-purpose Ethernet protocols.
Precautions
The link scan time of cyclic transmission is increased by executing following functions:
• Socket communications
• Communications with other Ethernet devices on the same line
Use the general-purpose Ethernet function above or other Ethernet devices so that the system being used is not affected.
(1)
RX, RWr
Link
scan
RY, RWw
(2)
(3)
192.168.3.1 192.168.3.2
RX, RWr
RX, RWr
RY, RWw
RY, RWw
(3) (3)
192.168.3.3
RX, RWr
RY, RWw
1 OUTLINE
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