When used as a master station, communication with a slave station can be performed using the simple CPU communication or

Although the connection with FX2N series I/O modules, FX2 series intelligent function modules, and FX3 series special ad

The digital output value is a digital value obtained by performing sampling processing or various average processing on

It cannot. Because there will be two CC-link IE field network Basic master stations in a network.

The difference between the current address (user unit) and the current address (pulse unit) is as follows: The current

You can convert an FX3 series project (extension.gxw) to an iQ-F series project by selecting and opening it from the GX

HIOEN/DHIOEN instructions cannot be written with Online Program Change. In addition, circuit blocks containing positioni

Global and local labels have the following differences. Global Label ・This label is available to all programs in the p

Yes. There is no problem using an external power supply for the input circuit of the FX5 CPU module.

It does not. The built-in high-speed counter function of the FX5U/FX5UC CPU module does not support DC5V input. DC5V i

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MELSEC iQ-F Series

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FAQ within [ MELSEC iQ-F Series ]

231-240 of Total 253

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Regarding MODBUS/TCP communication of the built-in Ethernet port

When used as a master station, communication with a slave station can be performed using the simple CPU communication or the predefined protocol support func... More Details >>
- No：22302
- Release Date：2018/08/30 13:55
- Update：2022/12/22 08:52
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regardng compatability with other product series

Although the connection with FX2N series I/O modules, FX2 series intelligent function modules, and FX3 series special adater is not possible, FX3 series inte... More Details >>
- No：22309
- Release Date：2018/08/30 13:55
- Update：2022/12/22 09:46
- Category： MELSEC iQ-F Series , CPU Module , I/O Module
Regarding the difference between digital output values and digital operation values

The digital output value is a digital value obtained by performing sampling processing or various average processing on the A/D converted digital value. Dig... More Details >>
- No：39307
- Release Date：2023/02/13 16:43
- Category： MELSEC iQ-F Series , CPU Module , Analog
Regarding Simple CPU communication function connection between CC-Link IE Field Network Basic masters within 1 network

It cannot. Because there will be two CC-link IE field network Basic master stations in a network. More Details >>
- No：39346
- Release Date：2023/02/15 10:05
- Update：2024/04/25 10:10
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding the difference of current address (user unit, pulse unit)

The difference between the current address (user unit) and the current address (pulse unit) is as follows: The current address (user unit) becomes the unit ... More Details >>
- No：39357
- Release Date：2023/02/15 13:05
- Category： MELSEC iQ-F Series , CPU Module , Motion/Positioning
Regarding program conversion from FX3 Series to iQ-F Series

You can convert an FX3 series project (extension.gxw) to an iQ-F series project by selecting and opening it from the GX Works3 Projects > Open Other Forma... More Details >>
- No：44349
- Release Date：2024/03/27 15:31
- Category： MELSEC iQ-F Series , CPU Module
Regarding Circuit Blocks that cannot be written with Online Program Change.

HIOEN/DHIOEN instructions cannot be written with Online Program Change. In addition, circuit blocks containing positioning instructions or network instructio... More Details >>
- No：44354
- Release Date：2024/03/27 15:47
- Category： MELSEC iQ-F Series , CPU Module
Regarding understanding the differences between Global and Local Labels

Global and local labels have the following differences. Global Label ・This label is available to all programs in the project. ・You can also allocate any d... More Details >>
- No：44622
- Release Date：2024/11/28 16:13
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the input circuit wiring of the FX5 CPU module

Yes. There is no problem using an external power supply for the input circuit of the FX5 CPU module. More Details >>
- No：39317
- Release Date：2023/02/14 08:56
- Category： MELSEC iQ-F Series , CPU Module
Regarding input of Differential Driver Output Type

It does not. The built-in high-speed counter function of the FX5U/FX5UC CPU module does not support DC5V input. DC5V input can be achieved by adding BUS con... More Details >>
- No：39350
- Release Date：2023/01/12 17:09
- Update：2025/03/07 13:25
- Category： MELSEC iQ-F Series , CPU Module , High-Speed Counter

231-240 of Total 253

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