Select [View] -> [Cross reference window] from the menu in GX Developer to display the cross reference window.

D128 to D1099 are the latched device area. D1100 to D7999 can be changed to latched (battery backed) type devices by ins

The following models from the FX3 series support the extended register (R). FX3U/FX3UC series: R0-R32767, FX3G series: R

Ver2.00 or later is applicable. (GX Works2 with Ver. 1.87R or later is applicable.) The version of main units can be che

The communication format can be set in the communication setting of a sequence program or "PLC Parameter setting" using

The FX3G series does not support the index modifier for the bit devices. The FX3U/FX3UC series supports this function.

For FX5U/FX5UC CPU module, firmware version 1.110 or later is supported. For the FX5UJ/FX5S CPU module, it is compatible

EN (enable input) ・・・ This is the execution condition of the function. The function with EN is executed o

The FX5 CPU module supports SFC language with the following firmware versions. ・FX5U/FX5UC Ver. 1.220 or later ・FX5UJ Ve

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

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Programmable Controllers MELSEC

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

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Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

791-800 of Total 1023

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The cross reference window is not displayed.

Select [View]-> [Cross reference window] from the menu in GX Developer to display the cross reference window. More Details >>
- No：22951
- Release Date：2018/09/03 17:30
- Update：2018/09/25 11:54
- Category： Engineering Software
Latched (battery backed) area in the data register (D) of the FX3G/FX3GC series

D128 to D1099 are the latched device area. D1100 to D7999 can be changed to latched (battery backed) type devices by installing an optional battery and setti... More Details >>
- No：24901
- Release Date：2019/04/15 11:31
- Category： MELSEC-F Series , Main Unit
Models from the FX programmable controllers that support the extended register (R)

The following models from the FX3 series support the extended register (R). FX3U/FX3UC series: R0-R32767, FX3G series: R0-R23999 More Details >>
- No：24904
- Release Date：2019/04/15 11:31
- Category： MELSEC-F Series , Main Unit
Supported versions of the FX3G/FX3GC series main units for the CC-Link parameter settings of GX Works2

Ver2.00 or later is applicable. (GX Works2 with Ver. 1.87R or later is applicable.) The version of main units can be checked with the last three digits of t... More Details >>
- No：24922
- Release Date：2019/04/17 11:41
- Category： MELSEC-F Series , Main Unit
Communication format setting

The communication format can be set in the communication setting of a sequence program or "PLC Parameter setting" using GX Developer. To avoid setting troub... More Details >>
- No：24929
- Release Date：2019/04/17 11:42
- Category： MELSEC-F Series , Engineering Software , Main Unit
Index modifier of bit devices in the FX3G series

The FX3G series does not support the index modifier for the bit devices. The FX3U/FX3UC series supports this function. More Details >>
- No：24959
- Release Date：2019/04/18 14:35
- Category： MELSEC-F Series , Engineering Software , Main Unit
Regarding the supported version of the simple CPU communication function

For FX5U/FX5UC CPU module, firmware version 1.110 or later is supported. For the FX5UJ/FX5S CPU module, it is compatible from the first one. More Details >>
- No：39316
- Release Date：2023/02/14 08:56
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding EN and ENO

EN (enable input) ・・・ This is the execution condition of the function. 　　　　　　　　　　　　　　 The function with EN is executed only if the execution condition of EN... More Details >>
- No：40024
- Release Date：2023/08/24 14:35
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding SFC Language Support

The FX5 CPU module supports SFC language with the following firmware versions. ・FX5U/FX5UC Ver. 1.220 or later ・FX5UJ Ver. 1.050 or later ・FX5S Ver. 1.010... More Details >>
- No：40043
- Release Date：2023/08/24 15:47
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
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

791-800 of Total 1023

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