The maximum number of connections for the simple CPU communication function of FX5 CPU module is 16 for FX5U/FX5UC CPU m

In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data.

The model name of the power cable is FX2NC-100MPCB. It is included with the FX5UC CPU module and intelligent function mo

Use the string comparison instructions LD$□, AND$□, OR$□. □contains =, <>, >, < =, <, > =.

From GXWorks3, use [Online] -[CPU Memory Operation] to initialize. How to check the IP address is as follows. They are s

Be careful when using the FTP server auto transfer function in combination with the following functions. ・FTP client (FT

The Web server function allows you to log in from up to four devices at the same time. You can't log in from the fifth m

Decimal numbers of up to 4 digits can be converted to hexadecimal numbers using the BCD(P) instruction, and decimal numb

The boot operation function is configured and executed from the GX Works3 parameter settings as follows. (1) Open the bo

It represents the number of characters that can be written. By changing "(32)," you can write up to 255 characters.

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FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series > CPU Module

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FAQ within [ CPU Module ]

71-80 of Total 185

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Regarding maximum number of connections for the simple CPU communication function

The maximum number of connections for the simple CPU communication function of FX5 CPU module is 16 for FX5U/FX5UC CPU module and 8 for FX5UJ/FX5S CPU module... More Details >>
- No：40032
- Release Date：2023/08/24 15:37
Regarding differences between 8 bit and 16 bit modes for non-protocol communication

In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data. In 16 bit mode, send/receive data i... More Details >>
- No：39363
- Release Date：2023/02/15 13:04
Regarding the FX5UC CPU module/Intelligent Function module Power Cable

The model name of the power cable is FX2NC-100MPCB. It is included with the FX5UC CPU module and intelligent function modules that require power from the pow... More Details >>
- No：40021
- Release Date：2023/08/24 14:31
Regarding comparison of Strings

Use the string comparison instructions LD$□, AND$□, OR$□. □contains =, <>, >, < =, <, > =. More Details >>
- No：39355
- Release Date：2023/02/15 13:03
Regarding initialization procedure

From GXWorks3, use [Online] -[CPU Memory Operation] to initialize. How to check the IP address is as follows. They are stored in special registers SD8492 a... More Details >>
- No：45481
- Release Date：2025/11/12 13:54
Regarding use of the FTP Server Auto Transfer Function with Other Functions

Be careful when using the FTP server auto transfer function in combination with the following functions. ・FTP client (FTPPUT instruction) 　The function exe... More Details >>
- No：44336
- Release Date：2024/03/20 13:28
Regarding simultaneous access to Web Server function

The Web server function allows you to log in from up to four devices at the same time. You can't log in from the fifth machine. More Details >>
- No：39330
- Release Date：2023/02/14 09:06
Regarding instructions for converting constants from decimal to hexadecimal

Decimal numbers of up to 4 digits can be converted to hexadecimal numbers using the BCD(P) instruction, and decimal numbers of up to 8 digits can be converte... More Details >>
- No：44352
- Release Date：2024/03/27 15:43
Regarding Boot Operation procedures

The boot operation function is configured and executed from the GX Works3 parameter settings as follows. (1) Open the boot configuration screen. 　 From the... More Details >>
- No：44348
- Release Date：2024/03/27 15:29
Regarding String Labels

It represents the number of characters that can be written. By changing "(32)," you can write up to 255 characters. More Details >>
- No：39353
- Release Date：2023/02/15 10:07

71-80 of Total 185

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