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FAQ within [ CPU Module ]
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Regarding CW/CCW(Forward pulse/Reverse pulse) output of the built-in positioning function
FX5U/FX5UC/FX5S CPU modules are supported. Up to 2 axes are available in GX Works3 parameter settings. In addition, up to 8 axes can be added by adding a hi... More Details >>
- No:22306
- Release Date:2018/08/30 13:55
- Update:2023/06/23 10:48
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Regarding changing the current value of the high-speed counter.
To rewrite the current value, arbitrary values can be written using the DHCMOV instruction. (Example) Set the current value of the high-speed counter ch1 ... More Details >>
- No:22303
- Release Date:2018/08/30 13:55
- Update:2023/02/06 17:05
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Regarding the login screen for the Web Server Function
There is no setting or method to disable the login screen for the web server function. More Details >>
- No:44357
- Release Date:2024/03/27 15:52
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Regarding FX5U/FX5UC CPU Module Built-in functions
The functions supported only by the FX5U/FX5UC CPU Modules are listed below. ・Predefined Protocol Support Function For Positioning function ・Optional batte... More Details >>
- No:40046
- Release Date:2023/08/24 16:14
- Update:2024/11/11 14:29
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Regarding program execution using SD Memory Cards
It's possible. Use the boot operation function of the SD memory card. *To use the boot operation function with the FX5S CPU module, you need to install an a... More Details >>
- No:39311
- Release Date:2023/02/14 08:54
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From the following menu of GX Works3: [Diagnostics]→[Module Diagnostics(CPU Diagnostics)] the event history function can be found. The event history can dis... More Details >>
- No:22305
- Release Date:2018/08/30 13:55
- Update:2023/02/13 11:37
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Regarding CC-Link IE Filed Basic Protocol Mixing
It is possible to mix CC-Link IE Filed Basic and general-purpose Ethernet communication. More Details >>
- No:40031
- Release Date:2023/08/24 14:40
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Regarding Data Register Byte Splitting
Use the WTOB instruction. More Details >>
- No:40022
- Release Date:2023/08/24 14:32
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Regarding Online program Change for FX5 CPU module
Ladder program, ST program ・It is supported from the first product. SFC program The following version supports Online program Change. ・FX5U/FX5UC module ... More Details >>
- No:40018
- Release Date:2023/08/24 14:30
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Regarding connection of SD Memory Card module: FX5-SDCD
It can be added in conjunction with an expansion board. For details on how to connect, refer to the following manual. MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC Use... More Details >>
- No:39337
- Release Date:2023/02/14 17:27
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