For FX5U/FX5UC CPU module, firmware version 1.110 or later is supported. For the FX5UJ/FX5S CPU module, it is compatibl

Local stations can obtain information about all device stations. Intelligent device stations can only obtain informatio

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined prot

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication.

Yes, you can use MQTT communication function even in the local network by preparing a personal computer with MQTT broker

The MQTT communication function of FX5-ENET does not allow multiple connections to be opened at the same time. The MQTT

There is no setting or method to disable the login screen for the web server function.

AWS IoT Core and Azure IoT Hub are recommended. *AWS IoT Core is a registered trademark of Amazon Web Services

It is possible to set the basic/application settings in a program by selecting the parameter setting method to "Program.

The difference is the maximum transmission distance and the presence/absence of insulation (between the communication li

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FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series > Network/Communication

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FAQ within [ Network/Communication ]

31-40 of Total 83

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Regarding the supported version of the simple CPU communication function

For FX5U/FX5UC CPU module, firmware version 1.110 or later is supported. For the FX5UJ/FX5S CPU module, it is compatible from the first one. More Details >>
- No：39316
- Release Date：2023/02/14 08:56
Regarding CC-Link IE Field Network Station Type

Local stations can obtain information about all device stations. Intelligent device stations can only obtain information about their own stations. FX5-CCLI... More Details >>
- No：39301
- Release Date：2023/01/12 16:52
Regarding communication supported by built-in RS-485 port

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined protocol support are available. More Details >>
- No：22322
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:16
Regarding Ethernet data-link

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication. More Details >>
- No：22294
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:00
Regarding using the MQTT Communication function in a local environment

Yes, you can use MQTT communication function even in the local network by preparing a personal computer with MQTT broker such as Eclipse Mosquitto installed.... More Details >>
- No：44367
- Release Date：2024/03/27 16:46
Regarding multiple connections for the MQTT communication function

The MQTT communication function of FX5-ENET does not allow multiple connections to be opened at the same time. The MQTT communication function has a maximum ... More Details >>
- No：44358
- Release Date：2024/03/27 16:02
Regarding the login screen for the Web Server Function

There is no setting or method to disable the login screen for the web server function. More Details >>
- No：44357
- Release Date：2024/03/27 15:52
Regarding Cloud recommended Services

AWS IoT Core and Azure IoT Hub are recommended. *AWS IoTCore is a registered trademark of Amazon Web Services, Inc. *Azure IoT Hub is a registered ... More Details >>
- No：40036
- Release Date：2023/08/24 15:42
Regarding parameter setting for FX5-CCL-MS

It is possible to set the basic/application settings in a program by selecting the parameter setting method to "Program." Even if set by "program" is select... More Details >>
- No：39367
- Release Date：2023/01/12 17:12
Regarding the difference between the RS-485 expansion adapter and the extension board

The difference is the maximum transmission distance and the presence/absence of insulation (between the communication line and the CPU). ・Expansion Adapter ... More Details >>
- No：39315
- Release Date：2023/01/12 16:56

31-40 of Total 83

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