M384 to M1535 and D128 to D1099 can be latched. M1536 to M7679, D1100 to D7999, and R0 to R23999 can be used as latch

Whether the positioning parameter is used or the extension positioning parameter is used can be selected in BFM#32 (posi

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st

The totem pole output encoder cannot be connected to the FX2NC-1HC/ FX2N-1HC/ FX3U-2HC. The connectable encoders are as

The data name shown in "red" means "unconverted data" or "unused data before conversion." Data name displayed in 'light

The following versions support the input interrupt delay function and can delay the start of execution. ・FX5U/FX5UC Ver

You can't program it with the ladder program alone. To use the MQTT communication and email functions, you must use the

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

You can check the LOT. on the front of the controller or the nameplate on the right side. Verifying on the front of the

- C Controller module: Programs are created using C and C++ languages. The programs run based on each task and par

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Latch (backup) areas in the auxiliary relay (M), data register (D), and extended register (R) of the FX3G/FX3GC series

M384 to M1535 and D128 to D1099 can be latched. M1536 to M7679, D1100 to D7999, and R0 to R23999 can be used as latch areas by installing an optional batt... More Details >>
- No：24703
- Release Date：2019/02/27 08:59
- Category： MELSEC-F Series , Engineering Software , Main Unit , Accessories
Parameter setting of FX3U-1PG

Whether the positioning parameter is used or the extension positioning parameter is used can be selected in BFM#32 (positioning parameter selection). Select ... More Details >>
- No：24917
- Release Date：2019/04/17 11:40
- Category： MELSEC-F Series , Positioning Control
Connection of expansion boards and a display module to FX3G series main unit

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st position) and a display module can be... More Details >>
- No：24985
- Release Date：2019/04/23 07:22
- Category： MELSEC-F Series , Main Unit
Connection of a totem pole output encoder

The totem pole output encoder cannot be connected to the FX2NC-1HC/FX2N-1HC/ FX3U-2HC. The connectable encoders are as follows. ･ Open collector output typ... More Details >>
- No：25010
- Release Date：2019/04/23 11:12
- Category： MELSEC-F Series , High-Speed Counting
Regarding the text color of file names

The data name shown in "red" means "unconverted data" or "unused data before conversion." Data name displayed in 'light blue' means "unused". If a conversio... More Details >>
- No：39345
- Release Date：2023/02/15 10:06
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding Input Interrupt Delay

The following versions support the input interrupt delay function and can delay the start of execution. ・FX5U/FX5UC Ver. 1.290 or later ・FX5UJ Ver. 1.050 o... More Details >>
- No：40037
- Release Date：2023/08/24 15:43
- Category： MELSEC iQ-F Series , CPU Module
Regarding the MQTT Communication Function Publish Program

You can't program it with the ladder program alone. To use the MQTT communication and email functions, you must use the module FB and program it. More Details >>
- No：40051
- Release Date：2023/08/25 11:48
- Category： MELSEC iQ-F Series , Network/Communication
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
- Category： MELSEC iQ-F Series , Network/Communication
Regarding how to check the date of manufacture

You can check the LOT. on the front of the controller or the nameplate on the right side. Verifying on the front of the Controller Nameplate verification... More Details >>
- No：44968
- Release Date：2025/05/08 09:05
- Category： MELSEC MX Controller MX-F Model
Difference between C Controller module and programmable controller CPU module

- C Controller module: Programs are created using C and C++ languages. The programs run based on each task and parallel processing of multiple tasks base... More Details >>
- No：22542
- Release Date：2018/09/03 17:28
- Update：2018/09/20 15:05
- Category： MELSEC-Q Series

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