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Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
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Settings of the built-in Ethernet port of the universal model QCPU
Make settings of the built-in Ethernet port in the [Built-in Ethernet Port Setting] tab of the PLC parameter in GX Works2 or GX Developer. More Details >>
- No:22618
- Release Date:2018/09/03 17:29
- Update:2018/09/21 10:06
- Category: MELSEC-Q Series
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In the communication of the CC-Link IE Field Network synchronous communication function, you can synchronize the timing to send/receive data with the inter-... More Details >>
- No:22493
- Release Date:2018/09/03 17:28
- Update:2018/09/20 11:10
- Category: MELSEC iQ-R Series
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Models of batteries that can be used with MELSEC iQ-R series CPU modules
You can use "Q6BAT" and "Q7BAT". You cannot use "Q8BAT". More Details >>
- No:22469
- Release Date:2018/09/03 17:28
- Category: MELSEC iQ-R Series
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Regarding Tag communication support of FX5-ENET/IP
Class1 communication of FX5-ENET/IP is instance communication. Tag communication is not supported. Tag communication is supported by FX5-EIP. More Details >>
- No:44624
- Release Date:2024/11/28 16:14
- Update:2025/11/11 14:32
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding replacement from 128 point type of FX3U
The FX5U CPU module has a lineup of up to 80 point. The following configuration is recommended when replacing the FX3U-128MR/ES. Recommended alternative (1... More Details >>
- No:44617
- Release Date:2024/11/28 16:13
- Category: MELSEC iQ-F Series , CPU Module
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Regarding Bus Conversion Module Differences
The FX5-CNV-BUS is an additional cable type. ・Used when the FX5-CNV-BUS previous module is an expansion cable type module. The FX5-CNV-BUSC is an a... More Details >>
- No:44353
- Release Date:2024/03/27 15:49
- Category: MELSEC iQ-F Series , CPU Module
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Regarding terminal block reuse
Terminal blocks can not be reused. Please rewire it. More Details >>
- No:39365
- Release Date:2023/02/15 13:06
- Category: MELSEC iQ-F Series , CPU Module
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Regarding the FX5S CPU Module Line-up
The line-up of input and output points of the FX5S CPU module is as follows. ・30 points (Input: 16 points, Output: 14 points) ・40 points (Input: 24 points,... More Details >>
- No:39340
- Release Date:2023/02/14 17:28
- Category: MELSEC iQ-F Series , CPU Module
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Assignment for connecting two CC-Link remote input modules (16-point type) (Remote net Ver.1 mode)
X devices will be assigned as follows. (With this setting, 32 points are occupied per station.) - Station No. 1: X100 to X11F -Station No. 2: X120 to X13... More Details >>
- No:23082
- Release Date:2018/09/03 17:31
- Update:2018/09/26 13:15
- Category: Network related products
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SB/SW refresh device setting with CC-Link
SB/SW uses 512 points of refresh devices. More Details >>
- No:23081
- Release Date:2018/09/03 17:31
- Category: Network related products
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