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

Data logging file transfer (FTP server auto transfer) is supported with the following firmware versions. ・FX5U/FX5UC CP

The non-protocol communication can be set by the following two methods: (1) setting parameters using a programming tool,

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

Scan time displayed on GX Works2 is the maximum scan time of the monitor target programmable controller CPU. To check cu

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

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

The station number setting is not required for non-protocol communication.

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3.

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

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Programmable Controllers MELSEC

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

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FAQ within [ Programmable Controllers MELSEC ]

31-40 of Total 1023

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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 automatic transfer of Data Logging Files

Data logging file transfer (FTP server auto transfer) is supported with the following firmware versions. ・FX5U/FX5UC CPU Module Ver. 1.300 or later ・FX5U... More Details >>
- No：44334
- Release Date：2024/03/20 13:30
- Category： MELSEC iQ-F Series , CPU Module
Communication setting methods when the FX3U-232-BD is used

The non-protocol communication can be set by the following two methods: (1) setting parameters using a programming tool, such as GX Works2, or (2) writing da... More Details >>
- No：24773
- Release Date：2019/02/27 15:24
- Category： MELSEC-F Series , Engineering Software , Network/Communication
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
Scan time while operation of a programmable controller CPU is being monitored using GX Works2

Scan time displayed on GX Works2 is the maximum scan time of the monitor target programmable controller CPU. To check current scan time, monitor the data in... More Details >>
- No：24779
- Release Date：2019/02/27 15:58
- Category： MELSEC-F Series , Engineering Software , Main Unit
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
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
Station number setting in the "PLC System(2)" tab of PLC Parameter setting on GX Developer when non-protocol communication is performed

The station number setting is not required for non-protocol communication. More Details >>
- No：24948
- Release Date：2019/04/18 14:27
- Category： MELSEC-F Series , Main Unit , Network/Communication
Regarding the compatible programming tool

GX Developer/GX Works2 cannot be used. MELSEC iQ-F series only supports GX Works3. More Details >>
- No：22292
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:34
- 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

31-40 of Total 1023

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