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QnA-compatible 3E frame command for built-in Ethernet port in LCPU
The built-in Ethernet port in the L series CPU is not compatible with a multiple-block batch read command (0406) of the MC protocol. Executable commands are ... More Details >>
- No:22726
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
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Communication between Ethernet and FL-net
The communication between the Ethernet interface module and FL-net (OPCN-2) interface module cannot be established. More Details >>
- No:22683
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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GX Developer's compatibility with 32-bit Windows 7
GX Developer Version 8.91V or later supports 32-bit Windows 7. More Details >>
- No:22660
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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How to display local comments in GX Works2
In the "Reference/Reflection Target for Device Comment" window, switch the "Specify the Reference/Reflection" from "Global" to "Local". More Details >>
- No:22630
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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Difference between Q24DHCCPU-V and Q12DCCPU-V
Hardware specifications are different. For hardware specifications, refer to the following manuals. - MELSEC-Q C Controller Module User's Manual - C Contro... More Details >>
- No:22629
- Release Date:2018/09/03 17:29
- Update:2018/09/21 10:41
- Category: MELSEC-Q Series
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Versions of the QJ71C24N modules compatible with QnUDVCPU
The QJ71C24N series modules with serial numbers with upper 5 digits of "10042" or later indicate compatibility with QnUDVCPU. More Details >>
- No:22628
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
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QnA-compatible 3E frame command (0406) for the built-in Ethernet port QCPU
The built-in Ethernet port QCPU is not compatible with a multiple-block batch read command (0406) of the MC protocol. Executable commands are the following.... More Details >>
- No:22608
- Release Date:2018/09/03 17:29
- Update:2018/09/20 18:09
- Category: MELSEC-Q Series
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Cause of file register reset by latch clear operation in universal model QCPU
If Latch (1) is set in the device setting of PLC parameter, the contents of file registers are cleared by latch clear operation. Set Latch (2) to maintain t... More Details >>
- No:22584
- Release Date:2018/09/03 17:29
- Update:2018/09/20 17:31
- Category: MELSEC-Q Series
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GX Developer installation procedure from the iQ Works disk
Use setup.exe in the [GXD1] folder of the installation disk to install the application. More Details >>
- No:22532
- Release Date:2018/09/03 17:28
- Category: MELSEC-Q Series
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Copying device comments in GX Developer
Open the copy destination project in GX Developer.From the menu, select [Project] -> [Copy], specify the copy source project, and check the device comment... More Details >>
- No:22519
- Release Date:2018/09/03 17:28
- Category: MELSEC-Q Series
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