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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Change timing of the status of A/D conversion module's I/O signals
(1)If the A/D conversion enable signal is kept ON, conversion processing is kept performed. Once conversion processing is successfully performed, A/D conve... More Details >>
- No:22710
- Release Date:2018/09/03 17:29
- Update:2018/09/21 15:12
- Category: MELSEC-Q Series
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Use SP.FWRITE instruction to save the data to an SD memory card in CSV format. More Details >>
- No:22727
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
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MX Sheet Version 2's compatibility with 64-bit Windows 7
Yes. More Details >>
- No:22866
- Release Date:2018/09/03 17:30
- Category: Engineering Software
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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
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Operation error of the instruction that handles the present value of a high-speed counter
The present value register of the high-speed counter is the 32-bit register. The applied instruction handling the 32-bit register must be the 32-bit instruct... More Details >>
- No:24907
- Release Date:2019/04/15 11:32
- Category: MELSEC-F Series , High-Speed Counting
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Gratis warranty term of the FX programmable controllers
The longest gratis warranty term after manufacturing shall be eighteen (18) months. For details, refer to the gratis warranty term explained in the applicabl... More Details >>
- No:24928
- Release Date:2019/04/17 11:42
- Category: MELSEC-F Series , Main Unit
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Yes, it is possible. To set the programmable controller to RUN again, while the programmable controller is stopped, set the built-in RUN/STOP switch as follo... More Details >>
- No:24965
- Release Date:2019/04/23 07:18
- Category: MELSEC-F Series , Main Unit
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Connection of a memory cassette and a display module to the FX3G series main unit
For the 14/24-point type FX3G series main unit, they cannot be connected together. For the 40/60-point type FX3G series main unit, they canbe connected toget... More Details >>
- No:24978
- Release Date:2019/04/23 07:20
- Category: MELSEC-F Series , Main Unit
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Regarding the effect of battery voltage drop on logging function
Since the battery retains clock data even after power failure, the time of logging data may change. More Details >>
- No:39310
- Release Date:2023/01/12 16:53
- Category: MELSEC iQ-F Series , CPU Module
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Regarding communication data code for SLMP communication
It can not be set for each connection. More Details >>
- No:39312
- Release Date:2023/02/14 08:55
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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