There is no difference in functionality, only in the number of connections.

The sign is required in the VAL instruction and cannot be ignored.

In GX Works3, [Tools] - [Options] - [Conversion] - [Online Program Change], set "Execute Online Program Change in Conver

It is possible to use latch devices or I/O devices (X/Y) for link refresh devices. However, when using I/O devices (X/Y

The maximum number of significant digits is seven.

The IP address can be changed from a program by using the IP address change function. The IP address change function ca

For MX Component Ver.5, Ver. 5.000A or later supports the FX5U/FX5UC/FX5UJ CPU modules, and Ver. 5.003D or later support

You can check the MAC address from the name plate on the side of the CPU module or by the Module diagnostics (CPU diagno

The built-in Ethernet port on the FX5 CPU module does not support EtherNet/IP communication. Use FX5-ENET/IP.

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

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FAQ within [ CPU Module ]

131-140 of Total 179

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Regarding differences in simple CPU communication functions

There is no difference in functionality, only in the number of connections. More Details >>
- No：40039
- Release Date：2023/08/24 15:44
Regarding signs of VAL Instructions

The sign is required in the VAL instruction and cannot be ignored. More Details >>
- No：44609
- Release Date：2024/11/28 16:11
Regarding How to release Online Program Change

In GX Works3, [Tools] - [Options] - [Conversion] - [Online Program Change], set "Execute Online Program Change in Converting" to "No." More Details >>
- No：44876
- Release Date：2025/03/18 10:26
Regarding the link refresh settings of FX5-CCL-MS

It is possible to use latch devices or I/O devices (X/Y) for link refresh devices. However, when using I/O devices (X/Y), use I/O numbers (such as X1000 ~/Y... More Details >>
- No：22308
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:37
Regarding floating point precision

The maximum number of significant digits is seven. More Details >>
- No：39298
- Release Date：2023/02/13 16:38
Regarding how to change the IP address

The IP address can be changed from a program by using the IP address change function. The IP address change function can change the IP address, subnet mask,... More Details >>
- No：39332
- Release Date：2023/02/14 09:09
- Update：2024/08/19 09:52
Regarding communication with MX Component

For MX Component Ver.5, Ver. 5.000A or later supports the FX5U/FX5UC/FX5UJ CPU modules, and Ver. 5.003D or later supports the FX5S CPU module. Also, both se... More Details >>
- No：22328
- Release Date：2018/08/30 13:55
- Update：2023/02/15 13:07
Regarding how to check MAC Addresses

You can check the MAC address from the name plate on the side of the CPU module or by the Module diagnostics (CPU diagnostics) of GX Works3. More Details >>
- No：39294
- Release Date：2023/02/13 15:37
Regarding EtherNet/IP Communications

The built-in Ethernet port on the FX5 CPU module does not support EtherNet/IP communication. Use FX5-ENET/IP. More Details >>
- No：39319
- Release Date：2023/02/14 08:57
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

131-140 of Total 179

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