The QoS, Retain, Will, and Clean Session functions of the MQTT communication function can not be configured in buffer me

You cannot configure two IP addresses.

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

Yes, as long as the capacity is expandable to the file register (R), it can be transmitted by using the file operation i

"The number of characters specified in the input label: i_uBodyLength (number of characters in the body) is different fr

Class1 communication of FX5-ENET/IP is instance communication. Tag communication is not supported. Tag communication is

You can not create a protocol for the other device.

It does not turn OFF automatically. Use the RST command in the program to turn it OFF.

The FX5-CCLGN-MS firmware version 1.010 or later supports a communication speed setting of 100 Mbps.

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

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FAQ within [ Network/Communication ]

11-20 of Total 106

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Regarding QoS, Retain, Will, and Clean Session Functions for MQTT Communications

The QoS, Retain, Will, and Clean Session functions of the MQTT communication function can not be configured in buffer memory. Module FB: M+FX5ENET. QoS ca... More Details >>
- No：40053
- Release Date：2023/08/25 09:21
Regarding FX5-ENET, FX5-ENET/IP IP addresses

You cannot configure two IP addresses. More Details >>
- No：44356
- Release Date：2024/03/27 15:56
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 sending files in an SD Memory Card by Mail

Yes, as long as the capacity is expandable to the file register (R), it can be transmitted by using the file operation instruction. When sending, please set... More Details >>
- No：44369
- Release Date：2024/03/27 16:41
Regarding Error code H1968 of FX5-ENET Mail send FB

"The number of characters specified in the input label: i_uBodyLength (number of characters in the body) is different from the number of characters in the bo... More Details >>
- No：44607
- Release Date：2024/11/28 16:12
Regarding Tag communication support of FX5-ENET/IP

Class1 communication of FX5-ENET/IP is instance communication. Tag communication is not supported. Tag communication is supported by FX5-EIP. More Details >>
- No：44624
- Release Date：2024/11/28 16:14
- Update：2025/11/11 14:32
Regarding protocol creation of Predefined Protocol Support Function

You can not create a protocol for the other device. More Details >>
- No：39293
- Release Date：2023/02/13 15:38
Regarding the communication execution status output device for ADPRW instructions

It does not turn OFF automatically. Use the RST command in the program to turn it OFF. More Details >>
- No：39349
- Release Date：2023/02/15 10:07
Regarding the communication speed of FX5-CCLGN-MS

The FX5-CCLGN-MS firmware version 1.010 or later supports a communication speed setting of 100 Mbps. More Details >>
- No：39358
- Release Date：2023/01/12 17:09
Regarding the connection between FX5-CCLGN-MS and NZ2GN2S-60AD4

Available. More Details >>
- No：39279
- Release Date：2023/01/12 16:47

11-20 of Total 106

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