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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Regarding Device Memory Export/Import
Imports are not supported. Only exports are supported. More Details >>
- No:40027
- Release Date:2023/08/24 14:38
- Category: MELSEC iQ-F Series , Engineering Software
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Regarding EtherCAT Communications
The FX5 CPU module does not support EtherCAT communication. There are no products in the FX series or iQ-F series that support EtherCAT communication. More Details >>
- No:39313
- Release Date:2023/02/14 08:54
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Accessories of the FX3UC-16MR/DS-T and the FX3UC-16MR/D-T
The "FX2NC-100MPCB" power supply cable for main unit is provided with the FX3UC-16MR/DS-T. The "FX2NC-100MPCB" and the "FX2NC-100BPCB" power supply cable for... More Details >>
- No:25005
- Release Date:2019/04/23 11:11
- Category: MELSEC-F Series , Main Unit , Accessories
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I cannot convert a circuit created with GX Developer.
When the conversion is executed, online change is automatically executed.When the online change at the upper right section of the setting in "Options" of "To... More Details >>
- No:22958
- Release Date:2018/09/03 17:31
- Category: Engineering Software
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SD1286 of LCPU with built-in Ethernet port
The bits 0 to F of the special register SD1286 (Receive state signal) correspond to the connection numbers 1 to 16. When it receives data, the corresponding ... More Details >>
- No:22786
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
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Whether or not totem pole output type encoders are connected
Totem pole output encoders cannot be connected to QD62.The following types of encoders can be connected.- Open collector output type encoders- CMOS level vol... More Details >>
- No:22641
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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The error code "2401" is "FILE SET ERROR". The individual information parameter number "1100H" corresponds to a file register. The cause of the error is th... More Details >>
- No:22535
- Release Date:2018/09/03 17:28
- Update:2018/09/20 14:46
- Category: MELSEC-Q Series
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File registers "R" use the block switching method. The number of file register points used are divided and specified in units of 32k points. When multiple ... More Details >>
- No:22512
- Release Date:2018/09/03 17:28
- Update:2018/09/20 13:29
- Category: MELSEC-Q Series
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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
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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
- Category: MELSEC iQ-F Series , Option , CPU Module
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