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

When you connect the built-in USB port of the FX3 series to the personal computer for the first time, you need to instal

M384 to M1535 and D128 to D1099 can be latched. M1536 to M7679, D1100 to D7999, and R0 to R23999 can be used as latch a

There are three types of configuration: GX Works3, special devices (SM/SD), and instructions. ・How to Configure in GX W

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

The comment may not have been written to the programmable controller. Or, the comment display setting may be required on

D200 to D7999 and R0 to R32767 can be latched. D200 to D511 can be set as non-latch areas in parameters. For details on

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

In the FX3U/FX3UC series, a bit in a word device can be specified. It can be specified by "Word device (D only) + Decim

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

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(672)

CPU Module(185)
I/O Module(5)
Analog(16)
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Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

1001-1010 of Total 1023

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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
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Communications using the built-in USB port of the FX3 series

When you connect the built-in USB port of the FX3 series to the personal computer for the first time, you need to install the USB driver into the personal co... More Details >>
- No：22273
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Engineering Software , Main Unit , Network/Communication
Latch (backup) areas in the auxiliary relay (M), data register (D), and extended register (R) of the FX3G/FX3GC series

M384 to M1535 and D128 to D1099 can be latched. M1536 to M7679, D1100 to D7999, and R0 to R23999 can be used as latch areas by installing an optional batt... More Details >>
- No：24703
- Release Date：2019/02/27 08:59
- Category： MELSEC-F Series , Engineering Software , Main Unit , Accessories
Regarding FX5 CPU Module clock settings

There are three types of configuration: GX Works3, special devices (SM/SD), and instructions. ・How to Configure in GX Works3 　(1) In GX Works3, select On... More Details >>
- No：44365
- Release Date：2024/03/27 17:01
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
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
Comment display

Thecomment may not have been written tothe programmable controller. Or, the comment display setting may be required on the GX Works2 side. [Writing a com... More Details >>
- No：24681
- Release Date：2019/02/22 11:40
- Update：2019/02/22 14:15
- Category： MELSEC-F Series , Engineering Software , Main Unit
Latch (backup) areas in the data register (D) and extended register (R) of the FX3U/FX3UC series

D200 to D7999 and R0 to R32767 can be latched. D200 to D511 can be set as non-latch areas in parameters. For details on the parameter setting, refer to the... More Details >>
- No：24699
- Release Date：2019/02/27 08:58
- Category： MELSEC-F Series , Engineering Software , Main Unit
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
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software , Network/Communication
Using a specified bit (on/off) of a word device (D) as a condition for a contact

In the FX3U/FX3UC series, a bit in a word device can be specified. It can be specified by "Word device (D only) + Decimal point + Bit position (0 to F)". A... More Details >>
- No：22261
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Engineering Software , Main Unit
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

1001-1010 of Total 1023

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