When the total number of characters in the drive/path and project name exceeds 149 one-byte characters (74 two-byte char

Index modification cannot be used for labels. To set index modification, use actual devices as the target devices.

The high speed data logger module's report function does not support 64-bit Excel2010.

You may have already placed a main base unit in the module configuration diagram. Scroll up or down in the module config

The MELSEC iQ-R series CPU module has "IP filter function" and "remote password function" as security functions. With th

This can be checked by monitoring the corresponding buffer memory from the Register to Intelligent Function Module Monit

The FX5-2HC/ES supports differential line drivers (5 V) only. The FX3U-2HC supports open collectors (24 V/12 V/5 V) and

Up to 6 devices can be connected. Extension adapters/boards (Max. 2 units) + analog extension adapters (Max. 4 units).

When an entry code (2nd entry code) registration is set in the FX3U series, such error can occur.

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FAQ within [ Controllers ]

411-420 of Total 1123

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I cannot open a project file of PX Developer.

When the total number of characters in the drive/path and project name exceeds 149 one-byte characters (74 two-byte characters), the message "The drive path ... More Details >>
- No：22947
- Release Date：2018/09/03 17:30
- Update：2018/09/25 10:58
- Category： Engineering Software
Index modification in function blocks

Index modification cannot be used for labels. To set index modification, use actual devices as the target devices. More Details >>
- No：22930
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Compatibility of the high speed data logger module's report function with 64-bit Excel2010

The high speed data logger module's report function does not support 64-bit Excel2010. More Details >>
- No：22897
- Release Date：2018/09/03 17:30
- Category： Engineering Software
MX Component Version 4's compatibility with Visual Studio 2008

Yes. More Details >>
- No：22879
- Release Date：2018/09/03 17:30
- Category： Engineering Software
I cannot place a main base unit in a module configuration diagram with GX Works3.

You may have already placed a main base unit in the module configuration diagram. Scroll up or down in the module configuration diagram and check if a main ... More Details >>
- No：22487
- Release Date：2018/09/03 17:28
- Update：2018/09/20 09:37
- Category： MELSEC iQ-R Series
How to prevent unauthorized access to MELSEC iQ-R series CPU modules via a network

The MELSEC iQ-R series CPU module has "IP filter function" and "remote password function" as security functions. With the "IP filter function", you can set ... More Details >>
- No：22478
- Release Date：2018/09/03 17:28
- Update：2018/09/19 14:58
- Category： MELSEC iQ-R Series
Regarding checking the input/output data of the FX5-EIP

This can be checked by monitoring the corresponding buffer memory from the Register to Intelligent Function Module Monitor. From [Parameter] - [Module Infor... More Details >>
- No：45490
- Release Date：2025/05/08 09:08
- Update：2025/10/31 15:18
- Category： MELSEC iQ-F Series , Network/Communication
Regarding the differences between the FX5-2HC/ES and the conventional FX3U-2HC input formats

The FX5-2HC/ES supports differential line drivers (5 V) only. The FX3U-2HC supports open collectors (24 V/12 V/5 V) and differential line drivers (5 V). ... More Details >>
- No：44338
- Release Date：2024/03/26 09:02
- Category： MELSEC iQ-F Series , High-Speed Counter
Regarding the number of expansion adapters and expansion board connections for FX5S CPU module

Up to 6 devices can be connected. Extension adapters/boards (Max. 2 units) + analog extension adapters (Max. 4 units). *Using an SD memory card module ... More Details >>
- No：39336
- Release Date：2023/02/14 17:13
- Category： MELSEC iQ-F Series , CPU Module
Connection of FX-20P and FX3U series

Whenan entry code (2nd entry code) registration is set in the FX3U series, sucherror canoccur. More Details >>
- No：24983
- Release Date：2019/04/23 07:21
- Category： MELSEC-F Series , Accessories

411-420 of Total 1123

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