When the power is turned on, the FX5-CCLGN-MS performs parameter check processing, and if an error occurs, the CPU modul

No, there is no function to resend all the data that could not be sent. By setting Retain and QoS from FB, it is possibl

The MQTT communication function can be used for up to one connection.

Using the email function of FX5-ENET, it is possible to send mail via a mail server. The email function is supported in

The CC-Link IE TSN has a CC-Link IE TSN Class B/A, and the available switching HUBs are also specified by supported stan

The EtherNet/IP settings of the FX5-EIP can be set in GX Works3. No additional tools are required.

For TCP protocol of SLMP communication, KeepAlive is fixed and cannot be changed. In the case of UDP protocol, it is fix

The maximum link points of the FX5-CCLIEF are 384 points each for RX/RY and 1024 points each for RWw/RWr.

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

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FAQ within [ Network/Communication ]

61-70 of Total 106

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Regarding error 2440H on CPU module when using FX5-CCLGN-MS

When the power is turned on, the FX5-CCLGN-MS performs parameter check processing, and if an error occurs, the CPU module is also notified of the error. Ther... More Details >>
- No：39282
- Release Date：2023/01/12 16:49
Regarding the connection between FX5-CCLGN-MS and NZ2GN2S-60AD4

Available. More Details >>
- No：39279
- Release Date：2023/01/12 16:47
Regarding the MQTT communication function retransmission function

No, there is no function to resend all the data that could not be sent. By setting Retain and QoS from FB, it is possible to resend only the latest message. More Details >>
- No：44368
- Release Date：2024/03/27 16:56
Regarding maximum number of connections for MQTT communication function

The MQTT communication function can be used for up to one connection. More Details >>
- No：40055
- Release Date：2023/08/25 08:53
Regarding sending emails

Using the email function of FX5-ENET, it is possible to send mail via a mail server. The email function is supported in the following versions. ・Hardware s... More Details >>
- No：40035
- Release Date：2023/08/24 15:40
- Update：2023/08/25 11:34
Regarding Open/Close Socket Communications

No need. More Details >>
- No：39288
- Release Date：2023/02/13 15:36
Regarding the switching Hubs that can be used for CC-Link IE TSN

The CC-Link IE TSN has a CC-Link IE TSN Class B/A, and the available switching HUBs are also specified by supported standards, synchronization accuracy, etc.... More Details >>
- No：39284
- Release Date：2023/01/12 16:50
Regarding understanding EtherNet/IP Settings for FX5-EIP

The EtherNet/IP settings of the FX5-EIP can be set in GX Works3. No additional tools are required. More Details >>
- No：45487
- Release Date：2025/11/12 13:56
Regarding KeepAlive for SLMP Communication

For TCP protocol of SLMP communication, KeepAlive is fixed and cannot be changed. In the case of UDP protocol, it is fixed to not perform a keep-alive check. More Details >>
- No：45477
- Release Date：2025/11/12 13:37
Regarding FX5-CCLIEF Maximum Link Points

The maximum link points of the FX5-CCLIEF are 384 points each for RX/RY and 1024 points each for RWw/RWr. More Details >>
- No：40020
- Release Date：2023/08/24 14:31

61-70 of Total 106

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