After removing the error factor, you can clear it by executing "Clear latest error code" from "Diagnostic" - "Simple CPU

To check the version of the MELSEC-F series, connect GX Works2 (personal computer) or HPP to a programmable controller,

In the FX3U/FX3UC series, the bit specification of the data register is possible. (Example) D0.7→7th bit in D0 For the

Whether the latch range is set by default is different. ・Latch (1) — Latch range is set by default. This can be changed

Mitsubishi Electric shall accept product repairs for seven years after production of the product is discontinued. Howeve

File registers "R" use the block switching method. The number of file register points used are divided and specified in

The earlier series of the FX programmable controllers are compatible with the latest series of the FX programmable contr

Ver.3.10 or later is applicable. (GX Works2 with Ver.1.73B or later is applicable.) The version of the main unit can be

When connecting 2 FX5 CPU Modules (firmware version 1.110 or later) that support the Simple CPU communication function

Launch GX Works3, select a profile and register it from Tools > Profile Management > Register.

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
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FAQ within [ Programmable Controllers MELSEC ]

41-50 of Total 1023

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Regarding how to clear simple CPU communication function errors

After removing the error factor, you can clear it by executing "Clear latest error code" from "Diagnostic" - "Simple CPU Communication Diagnostic" in GX Work... More Details >>
- No：40049
- Release Date：2023/08/25 09:06
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
How to check the version of the MELSEC-F series

To check the version of the MELSEC-F series, connect GX Works2 (personal computer) or HPP to a programmable controller, and monitor the data in D8001. The l... More Details >>
- No：24772
- Release Date：2019/02/27 15:22
- Category： MELSEC-F Series , Engineering Software , Main Unit
Turning on a bit in the data register

In the FX3U/FX3UC series, the bit specification of the data register is possible. (Example) D0.7→7th bit in D0 For the other types of MELSEC-F programmable... More Details >>
- No：22275
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Engineering Software , Main Unit
Regarding the differences between Latches (1) and (2)

Whether the latch range is set by default is different. ・Latch (1) — Latch range is set by default. This can be changed at any time. ・Latch (2) — No latch ... More Details >>
- No：39351
- Release Date：2023/02/15 13:08
- Update：2024/08/19 09:54
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Repair term for the FX programmable controllers after discontinuation of production

Mitsubishi Electric shall accept product repairs for seven years after production of the product is discontinued. However, some products cannot be repaired d... More Details >>
- No：24996
- Release Date：2019/04/23 10:41
- Category： MELSEC-F Series , Main Unit , I/O Extension , Analog Control , High-Speed Counting , Positioning Control , Network/Communication , Accessories
Difference between R and ZR

File registers "R" use the block switching method. The number of file register points used are divided and specified in units of 32k points. When multiple ... More Details >>
- No：22512
- Release Date：2018/09/03 17:28
- Update：2018/09/20 13:29
- Category： MELSEC-Q Series
Transferring/editing programs in the previous FX programmable controllers using GX Works2

The earlier series of the FX programmable controllers are compatible with the latest series of the FX programmable controllers. More Details >>
- No：25012
- Release Date：2019/04/23 11:16
- Category： MELSEC-F Series , Engineering Software , Main Unit
Supported versions of the FX3U/FX3UC series main units for the CC-Link parameter settings using GX Works2

Ver.3.10 or later is applicable. (GX Works2 with Ver.1.73B or later is applicable.) The version of the main unit can be checked with the last three digits of... More Details >>
- No：24918
- Release Date：2019/04/17 11:40
- Category： MELSEC-F Series , Main Unit
Regarding setting the FX5 CPU Module that does not support the simple CPU communication function

When connecting 2 FX5 CPU Modules (firmware version 1.110 or later) that support the Simple CPU communication function and 2 FX5 CPU Modules (firmware vers... More Details >>
- No：44329
- Release Date：2024/03/20 13:35
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding registering profiles

Launch GX Works3, select a profile and register it from Tools > Profile Management > Register. More Details >>
- No：44360
- Release Date：2024/03/27 16:01
- Category： MELSEC iQ-F Series , Engineering Software

41-50 of Total 1023

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