The date of manufacture of a product can be confirmed by the following methods. ① Name plate verification There is a nam

It is necessary to set the latch range from the following GX Works3 parameters: [Navigation Window] -> [CPU Parameter

The default IP address (factory default value) of FX5 CPU modules is 192.168.3.250.

From the PC's Internet Protocol Version 4 Properties, uncheck "Obtain an IP address automatically" option and set an arb

It is used for switching between Sink/Source input. For sink input wiring, connect with "24V" terminal and short-circuit

For issuance of a certificate, please consult your local Mitsubishi representative.

GX Works3 version 1.085P or later is compatible with Windows11.

The FX5 CPU module does not support EtherCAT communication. There are no products in the FX series or iQ-F series that s

FX5U/FX5UC/FX5UJ CPU modules cannot perform firmware update using GX Works3. Use the SD memory card to update the firmwa

Perform "Rebuild All" and initialize the memory before writing to the PLC. "Rebuild All" converts the entire project and

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MELSEC iQ-F Series

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FAQ within [ MELSEC iQ-F Series ]

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Regarding how to check the date of manufacture

The date of manufacture of a product can be confirmed by the following methods. ① Name plate verification There is a name plate on the right side of the pr... More Details >>
- No：44878
- Release Date：2025/03/18 11:11
- Category： MELSEC iQ-F Series , CPU Module
Regarding the latch settings of data register

It is necessary to set the latch range from the following GX Works3 parameters: [Navigation Window] -> [CPU Parameters] -> [Device/Memory Settings] -&... More Details >>
- No：22329
- Release Date：2018/08/30 13:55
- Update：2024/11/11 13:49
- Category： CPU Module , Engineering Software
Regarding the default IP address

The default IP address (factory default value) of FX5CPU modules is 192.168.3.250. More Details >>
- No：22290
- Release Date：2018/08/30 13:55
- Update：2022/12/22 08:33
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding the cause of communication error with GX Works3

From the PC's Internet Protocol Version 4 Properties, uncheck "Obtain an IP address automatically" option and set an arbitrary IP adress that does not dupli... More Details >>
- No：22319
- Release Date：2018/08/30 13:55
- Update：2023/02/13 11:38
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the "S/S" terminal.

It is used for switching between Sink/Source input. For sink input wiring, connect with "24V" terminal and short-circuit the "0V" and "input X***". For sou... More Details >>
- No：22286
- Release Date：2018/08/30 13:55
- Update：2022/12/22 09:39
- Category： MELSEC iQ-F Series , CPU Module , I/O Module
Regarding the Certificate of non-applicability to export to other countries

For issuance of a certificate, please consult your local Mitsubishi representative. More Details >>
- No：22301
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:15
- Category： MELSEC iQ-F Series , Option , CPU Module , I/O Module , Engineering Software , Network/Communication , Motion/Positioning , High-Speed Counter , Analog
Regarding GX Works3 for Windows11

GX Works3 version 1.085P or lateris compatible with Windows11. More Details >>
- No：40025
- Release Date：2023/08/24 14:36
- Category： MELSEC iQ-F Series , Engineering Software
Regarding EtherCAT Communications

The FX5 CPU module does not support EtherCAT communication. There are no products in the FX series or iQ-F series that support EtherCAT communication. More Details >>
- No：39313
- Release Date：2023/02/14 08:54
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding how to update the firmware of the FX5 CPU module

FX5U/FX5UC/FX5UJ CPU modules cannot perform firmware update using GX Works3. Use the SD memory card to update the firmware. However, the FX5S CPU module sup... More Details >>
- No：39325
- Release Date：2023/02/14 09:03
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding a mismatch found in the monitoring function of GX Works3

Perform "Rebuild All" and initialize the memory before writing to the PLC. "Rebuild All" converts the entire project and "Convert" only coverts the modified... More Details >>
- No：22293
- Release Date：2018/08/30 13:55
- Update：2023/02/13 15:31
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software

1-10 of Total 266

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