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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Regarding the switching Hubs that can be used for CC-Link IE TSN
The CC-Link IE TSN has a CC-Link IE TSN Class B/A, and the available switching HUBs are also specified by supported standards, synchronization accuracy, etc.... More Details >>
- No:39284
- Release Date:2023/01/12 16:50
- Category: MELSEC iQ-F Series , Network/Communication
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Adding FX3U series expansion boards to an FX3UC series main unit
FX3U series expansion boards can be added to FX3UC-32MT-LT and FX3UC-32MT-LT2. More Details >>
- No:24963
- Release Date:2019/04/23 07:18
- Category: MELSEC-F Series , Main Unit
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MELSEC-F series high-speed counter blocks that can import differential pulses
The FX2N-1HC, FX2NC-1HC, FX3U-4HSX-ADP, and FX3U-2HC can import differential pulses. More Details >>
- No:24874
- Release Date:2019/04/15 08:06
- Category: MELSEC-F Series , High-Speed Counting
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Resolution provided for L60AD4
The maximum resolution for the user range setting does not change. More Details >>
- No:22827
- Release Date:2018/09/03 17:30
- Update:2018/09/22 15:24
- Category: MELSEC-L Series
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The numbers of POUs and steps of "Allocate Memory for 'Online Change'" in GX Works2
The maximum number of steps that an online change can process at a time is 512. More Details >>
- No:22672
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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Ethernet communication after the replacement of an external device
Personal computers have different MAC addresses and an Ethernet module hold a MAC address. Hence the MAC address that the Ethernet module currently holds is ... More Details >>
- No:22665
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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Regarding communication testing of Certificate Configuration Tool for FX5-ENET
The following are possible causes for communication not being established between the Certificate Configuration Tool for FX5-ENET and FX5-ENET. (1) Connecte... More Details >>
- No:40075
- Release Date:2023/08/25 09:06
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding the clean session function of MQTT communication function
This function allows you to select the operation to be performed when the FX5-ENET(MQTT client) reconnects to the MQTT broker after communication has been ... More Details >>
- No:40054
- Release Date:2023/08/25 09:02
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding simultaneous access to Web Server function
The Web server function allows you to log in from up to four devices at the same time. You can't log in from the fifth machine. More Details >>
- No:39330
- Release Date:2023/02/14 09:06
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Settings for the FX3U-ENET-ADP
GX Works2 with Ver. 1.87R or later is required. More Details >>
- No:24781
- Release Date:2019/02/27 16:10
- Category: MELSEC-F Series , Engineering Software , Network/Communication
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