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FAQ within [ MELSEC MX Controller MX-F Model ]
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Regarding maintaining device back up
Battery: FX3U-32BL is not required for device back up.The battery is used to store clock data. More Details >>
- No:44976
- Release Date:2025/05/08 09:07
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The program cache memory (capacity) of the MX-F model is 12 MB. ※12 MB is equivalent to over 200K steps. More Details >>
- No:44990
- Release Date:2025/05/08 09:09
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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
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Regarding connectable Intelligent Function modules
The MX-F Model can be connected to the intelligent function modules of the iQ-F series. Connectable intelligent function modules are shown below. More Details >>
- No:44983
- Release Date:2025/05/08 09:06
- Update:2025/11/05 08:05
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Regarding iQ-F Series Project Conversion
It's possible. In GX Works3, select [Project] → [Change Module Type/Operation Mode], and select the Series: MX controller, Type/Model: MXF100, Number of Axes... More Details >>
- No:44987
- Release Date:2025/05/08 09:09
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Regarding built-in ethernet port differences
Port 1 becomes the CC-Link IE TSN, and port 2 can be switched between Ethernet and CC-Link IE TSN. To use port 2 as an Ethernet port, set the Built-in Netwo... More Details >>
- No:44969
- Release Date:2025/05/08 09:05
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Regarding Always-On Special Relay Numbers
It is SM400. More Details >>
- No:44986
- Release Date:2025/05/08 09:08
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Regarding the built-in positioning function
The MX-F Model also supports the built-in positioning function. The number of control axes is now 4, and PULSE/SIGN and CW/CCW are supported. The maximum f... More Details >>
- No:44978
- Release Date:2025/05/08 09:08
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Regarding how to check the date of manufacture
You can check the LOT. on the front of the controller or the nameplate on the right side. Verifying on the front of the Controller Nameplate verification... More Details >>
- No:44968
- Release Date:2025/05/08 09:05
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Regarding Intelligent Function Modules with connectivity constraints
The following intelligent function modules have restrictions on the number of modules that can be connected. More Details >>
- No:44984
- Release Date:2025/05/08 09:07
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