FX3U-ENET-L USER'S MANUAL - Automation Systems and Controls

1OVERVIEWMELSEC-F(b)Connecting multiple MELSOFT products (GX Developer, MX Component)This product can be connected with one or more MELSOFT product, viaTCP/IP communication (through the in-house LAN, etc.) or UDP/IPcommunication (through the in-house LAN, etc.).1) Connection via TCP/IP communication• If a MELSOFT product is to be connected with the FX Configurator-EN-L open settings, a maximum of two units can be connected withMELSOFT product.• If a MELSOFT product is to be connected, the settings of buffermemory for the MELSOFT connection or the following settings usingFX Configurator-EN-L are required.For FX Configurator-EN-L, on the "Open settings" screen, set "TCP" inthe protocol field of the connection number to be used, and "MELSOFTconnection" in the open method field. (See Section 5.5.)(External device)(Protocol used)Connection via TCP/IP communication onlyMultiple units (Maximum two units)For use when the user specifies a MELSOFTconnection."Ethernet open setting" parameter is needed.1 - 61 - 6