System Configuration During Operation - Mitsubishi Electric MELSEC iQ-R Series User Manual

System configuration during operation

This section shows the system configuration when operating an OPC UA server module.
Connection via a hub
An OPC UA server module can be connected to a configuration personal computer via a hub in a local area network.
The IP address of an OPC UA server module needs to be specified.
(1)
(1) OPC UA server module
(2) Ethernet (twisted pair cable)
(3) Hub
(4) OPC UA client
(5) Configuration personal computer
Direct connection
An OPC UA server module can directly be connected to a configuration personal computer on a 1:1 basis with an Ethernet
cable (crossover cable) without a hub.
Communication can be established without specifying the IP address of an OPC UA server module. (Broadcast is used.)
(1)
(1) OPC UA server module
(2) Ethernet (twisted pair cable)
(3) Configuration personal computer
5 SYSTEM CONFIGURATION
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5.1 System Configuration
(3)
(2) (2)
(2)
(4)
(5)
(3)