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  • No : 22320
  • Release Date : 2018/08/30 13:55
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Regarding the specifications of the built-in Ethernet function of FX5U,FX5UC CPU module

What is the maximum number of connections that can be made using the built-in Ethernet port?
Category : 


The connection using the Ethernet port can establish a total of 8 connections which includes SLMP, MELSOFT connection, MODBUS/TCP, socket communication, and predefined protocol support function.
The first of MELSOFT(connection with GX Works3) connection, CC-Link IE field network Basic, FTP server, SNTP client, and Web server page are not included in the number of connections.
For details, please refer to
MELSEC iQ-F FX5 User's Manual (Ethernet Communication)
2 Specifications
Product Name
Product Category
CPU Module, Network/Communication
MELSEC iQ-F Series
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