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FAQ within [ MELSEC iQ-F Series ]
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Regarding restrictions on the external input/output forced ON/OFF function
The following restrictions apply to the external input/output forced ON/OFF function. ・Since RUN contact setting is RUN/STOP by external signal, forced ON/O... More Details >>
- No:44332
- Release Date:2024/03/20 12:58
- Category: MELSEC iQ-F Series , CPU Module
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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
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The following points are different for the iQ-F series. ・Error History If the FX5 CPU Module is turned off, the error history is cleared. ・Setting detail... More Details >>
- No:44335
- Release Date:2024/03/20 13:21
- Category: MELSEC iQ-F Series , CPU Module
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Regarding use of the FTP Server Auto Transfer Function with Other Functions
Be careful when using the FTP server auto transfer function in combination with the following functions. ・FTP client (FTPPUT instruction) The function exe... More Details >>
- No:44336
- Release Date:2024/03/20 13:28
- Category: MELSEC iQ-F Series , CPU Module
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Regarding FX5-2HC/ES restrictions
The FX5-2HC/ES must be connected to the eighth module from the power supply module (CPU Module, expansion power supply module, built-in power supply I/O Modu... More Details >>
- No:44339
- Release Date:2024/03/20 13:25
- Category: MELSEC iQ-F Series , High-Speed Counter
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Regarding write speed during RUN
CC-Link IE field Network Basic communication interval can be set with special relay and special register. During debugging, adjust the communication interv... More Details >>
- No:44342
- Release Date:2024/03/20 13:39
- Category: MELSEC iQ-F Series , CPU Module
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Regarding issuing Client Certificates to Connect with AWS IoT Core
Set the RSA strength to at least 2048 bits. Anything less than 2048 bits is not supported by AWS IoT Core and cannot be connected. More Details >>
- No:44343
- Release Date:2024/03/20 13:34
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding differences between Analog Module and Analog Adapters
FX5-4AD and FX5-4DA are intelligent function Modules. ・Connect to the right side of the CPU Module. ・Control via buffer memory (BFM). ・It also supports ... More Details >>
- No:44347
- Release Date:2024/03/27 15:21
- Category: MELSEC iQ-F Series , Analog
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Regarding Boot Operation procedures
The boot operation function is configured and executed from the GX Works3 parameter settings as follows. (1) Open the boot configuration screen. From the... More Details >>
- No:44348
- Release Date:2024/03/27 15:29
- Category: MELSEC iQ-F Series , CPU Module
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Regarding connector conversion module differences
The FX5-CNV-IF is an additional cable type. ・FX5U/FX5UJ CPU Modules are supported. ・Used to connect an extension connector type module to an extension ca... More Details >>
- No:44351
- Release Date:2024/03/27 15:45
- Category: MELSEC iQ-F Series , CPU Module
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