It is possible to mix CC-Link IE Filed Basic and general-purpose Ethernet communication.

In the iQ-F series, there is no lineup of display modules. Consider using web server function.

The following points are different for the iQ-F series. ・Error History If the FX5 CPU Module is turned off, the error h

No, there is no function to resend all the data that could not be sent. By setting Retain and QoS from FB, it is possibl

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication.

Connection is not allowed. For FX5-CCL-MS, only remote I/O stations, remote device stations and intelligent device stati

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined prot

Since the battery retains clock data even after power failure, the time of logging data may change.

It will. It is treated the same as an intelligent module, so it occupies 8 I/O points. The safety input expansion module

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MELSEC iQ-F Series

Safety Control(1)

FAQ within [ MELSEC iQ-F Series ]

131-140 of Total 266

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Regarding Data Register Byte Splitting

Use the WTOB instruction. More Details >>
- No：40022
- Release Date：2023/08/24 14:32
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding CC-Link IE Filed Basic Protocol Mixing

It is possible to mix CC-Link IE Filed Basic and general-purpose Ethernet communication. More Details >>
- No：40031
- Release Date：2023/08/24 14:40
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding Display Module Support

In the iQ-F series, there is no lineup of display modules. Consider usingweb server function. More Details >>
- No：40045
- Release Date：2023/08/24 15:53
- Update：2023/08/24 15:56
- Category： MELSEC iQ-F Series , CPU Module
Regarding differences in specifications of the FTP server auto transfer function for data logging files

The following points are different for the iQ-F series. ・Error History 　If the FX5 CPU Module is turned off, the error history is cleared. ・Setting detail... More Details >>
- No：44335
- Release Date：2024/03/20 13:21
- Category： MELSEC iQ-F Series , CPU Module
Regarding the MQTT communication function retransmission function

No, there is no function to resend all the data that could not be sent. By setting Retain and QoS from FB, it is possible to resend only the latest message. More Details >>
- No：44368
- Release Date：2024/03/27 16:56
- Category： MELSEC iQ-F Series , Network/Communication
Regarding Ethernet data-link

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication. More Details >>
- No：22294
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:00
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding the connection configuration of FX5-CCL-MS

Connection is not allowed. For FX5-CCL-MS, only remote I/O stations, remote device stations andintelligent device stationscan be connected. More Details >>
- No：22316
- Release Date：2018/08/30 13:55
- Update：2023/07/03 17:19
- Category： MELSEC iQ-F Series , Network/Communication
Regarding communication supported by built-in RS-485 port

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined protocol support are available. More Details >>
- No：22322
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:16
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding the effect of battery voltage drop on logging function

Since the battery retains clock data even after power failure, the time of logging data may change. More Details >>
- No：39310
- Release Date：2023/01/12 16:53
- Category： MELSEC iQ-F Series , CPU Module
Regarding number of input/output points when adding safety extension module

It will. It is treated the same as an intelligent module, so it occupies 8 I/O points. The safety input expansion module FX5-SF-8DI4 does not occupy the numb... More Details >>
- No：39314
- Release Date：2023/01/12 16:54
- Category： MELSEC iQ-F Series , CPU Module , Safety Control

131-140 of Total 266

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