The boot operation from the standard ROM is not possible. The program memory of LCPU is a flash ROM. Thus, writing in th

Specify the file in the Write to PLC window and execute writing.

The constant scan initial value in the simulation function is 100ms. Thus, the value of SM410(0.1sec. clock) is OFF in e

You can display the setting window in the multiple CPU setting of system parameters. <Multiple CPU setting> [Navi

For the MELSEC-F series, only DC power supply type can use an external power supply.

Please refer to the below Technical bulletin for the functional differences between the MX-F model and the iQ-F series.

It is possible to connect the I/O Module of the MX-F Model to the extension cable type I/O Module of the iQ-F series. T

Class1 communication of FX5-ENET/IP is instance communication. Tag communication is not supported. Tag communication is

To update to firmware version “1.100 ” or higher, you need a product with serial number (S/N) or higher listed below. ・F

In GX Works3, set the FX5-ENET module parameters from Basic Settings - External Device Configuration Settings. In the "

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761-770 of Total 1123

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Boot operation from the standard ROM

The boot operation from the standard ROM is not possible. The program memory of LCPU is a flash ROM. Thus, writing in the program memory achieves a ROM opera... More Details >>
- No：22728
- Release Date：2018/09/03 17:29
- Category： MELSEC-L Series
How to write to file registers in Q series

Specify the file in the Write to PLC window and execute writing. More Details >>
- No：22585
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Behavior of special relay in simulation

The constant scan initial value in the simulation function is 100ms. Thus, the value of SM410(0.1sec. clock) is OFF in each scan. To turn ON/OFF SM410, set ... More Details >>
- No：22521
- Release Date：2018/09/03 17:28
- Update：2018/09/20 14:23
- Category： MELSEC-Q Series
How to display the multiple CPU function setting window of MELSEC iQ-R series CPU modules

You can display the setting window in the multiple CPU setting of system parameters. <Multiple CPU setting> [Navigation Window]-> [Parameter]-&g... More Details >>
- No：22484
- Release Date：2018/09/03 17:28
- Update：2018/09/19 16:13
- Category： MELSEC iQ-R Series
External power supply for input(MELSEC-F)

For the MELSEC-F series, only DC power supply type can use an external power supply. More Details >>
- No：22268
- Release Date：2018/08/30 13:48
- Category： MELSEC-F Series , Main Unit
Regarding functional differences from iQ-F Series

Please refer to the below Technical bulletin for the functional differences between the MX-F model and the iQ-F series. [Technical bulletin] ・Differences ... More Details >>
- No：44979
- Release Date：2025/06/18 14:38
- Category： MELSEC MX Controller MX-F Model
Regarding connectable I/O Modules

It is possible to connect the I/O Module of the MX-F Model to the extension cable type I/O Module of the iQ-F series. To connect an extension cable type I/O... More Details >>
- No：44965
- Release Date：2025/05/08 09:06
- Update：2025/11/05 08:03
- Category： MELSEC MX Controller MX-F Model
Regarding Tag communication support of FX5-ENET/IP

Class1 communication of FX5-ENET/IP is instance communication. Tag communication is not supported. Tag communication is supported by FX5-EIP. More Details >>
- No：44624
- Release Date：2024/11/28 16:14
- Update：2025/11/11 14:32
- Category： MELSEC iQ-F Series , Network/Communication
Regarding updating the FX5U/FX5UC CPU module to firmware version “1.100 ” or later

To update to firmware version “1.100 ” or higher, you need a product with serial number (S/N) or higher listed below. ・FX5UC-32MT/DS-TS and FX5UC-32MT/DSS-T... More Details >>
- No：44623
- Release Date：2024/11/28 16:14
- Category： MELSEC iQ-F Series , CPU Module
Regarding setting up encrypted communication (TLS) for FX5-ENET

In GX Works3, set the FX5-ENET module parameters from Basic Settings - External Device Configuration Settings. In the "Ethernet Configuration" screen, selec... More Details >>
- No：40050
- Release Date：2023/08/25 08:48
- Category： MELSEC iQ-F Series , Network/Communication

761-770 of Total 1123

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