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

From the [Module] tab ⇒ [Module FB] in the [Element Selection] window of GX Works3, drag and drop the Module FB you want

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

FX5-CCLGN-MS allows the master station to change the reserved station setting with parameters, but the setting can not b

It is cleared by eliminating the cause of the error during detection and turning on SM50. For the error codes that can b

Terminal blocks can not be reused. Please rewire it.

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3.

The SLMP communication frames supported by the FX5-CCLGN-MS are 3E and 4E frames. When SLMP communication is performed f

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

The "Forced ON/OFF function for external input/output" that forces X/Y devices to turn on/off from GX Works3 is supporte

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MELSEC iQ-F Series

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FAQ within [ MELSEC iQ-F Series ]

181-190 of Total 266

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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
- Category： MELSEC iQ-F Series , Network/Communication
Regarding Using Module FB

From the [Module] tab ⇒ [Module FB] in the [Element Selection] window of GX Works3, drag and drop the Module FB you want to use to the program editor. More Details >>
- No：44606
- Release Date：2024/11/28 16:11
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
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
- Category： MELSEC iQ-F Series , Network/Communication
Regarding the change of settings for reserved station (master station) of FX5-CCLGN-MS

FX5-CCLGN-MS allows the master station to change the reserved station setting with parameters, but the setting can not be changed by program. Note that link... More Details >>
- No：39275
- Release Date：2023/01/12 16:46
- Category： MELSEC iQ-F Series , Network/Communication
Regarding clearing error with SM50

It is cleared by eliminating the cause of the error during detection and turning on SM50. For the error codes that can be cleared on the SM50, refer to the ... More Details >>
- No：39292
- Release Date：2023/02/13 15:37
- Category： MELSEC iQ-F Series , CPU Module
Regarding terminal block reuse

Terminal blocks can not be reused. Please rewire it. More Details >>
- No：39365
- Release Date：2023/02/15 13:06
- Category： MELSEC iQ-F Series , CPU Module
Regarding the compatible programming tool

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3. More Details >>
- No：22292
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:34
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the connection between FX5-CCLGN-MS and SLMP-compatible devices

The SLMP communication frames supported by the FX5-CCLGN-MS are 3E and 4E frames. When SLMP communication is performed from an SLMP-compatible device to the... More Details >>
- No：39280
- Release Date：2023/01/12 16:48
- Category： MELSEC iQ-F Series , Network/Communication
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
- Category： MELSEC iQ-F Series , Network/Communication
Regarding forced ON/OFF function for external input/output

The "Forced ON/OFF function for external input/output" that forces X/Y devices to turn on/off from GX Works3 is supported with the following firmware version... More Details >>
- No：44330
- Release Date：2024/03/20 12:56
- Category： MELSEC iQ-F Series , CPU Module

181-190 of Total 266

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