The security key authentication function registers a security key in a program file and prevents unauthorized execution

In L02CPU(-P), the start I/O number of the additional module begins from 10H. In L26CPU-(P)BT, the number begins from 30

After data is written to the program cache memory (SRAM), it is automatically transferred to the program memory (flash R

You need to set the number of extension base units with the connector for setting the number of extension base units.For

From version 1.64S, GX Works2 can import/export device comments in CSV format but does not support the function for para

Select [Tool] -> [Options] from the menu of GX Developer and open <> tab.Then select "Don't write to PLC" in "A

Yes.When connecting a GOT, set the mode setting switch of AJ65BT-R2N to "5" (MELSOFT connection mode).

It is a confirmation message telling a user that there is a device, T or C, that has become a duplicated coil in the sam

Applications created using MX Component Version 3 can be used, as they are, on a personal computer on which MX Component

It is fixed to 32 points from 10 to 2F.

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(643)

CPU Module(179)
I/O Module(5)
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FAQ within [ Programmable Controllers MELSEC ]

971-980 of Total 1010

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Security key authentication function of MELSEC iQ-R series

The security key authentication function registers a security key in a program file and prevents unauthorized execution or access to the program.You can set... More Details >>
- No：22480
- Release Date：2018/09/03 17:28
- Update：2018/09/19 15:38
- Category： MELSEC iQ-R Series
I/O assignment for additional modules connected to LCPU

In L02CPU(-P), the start I/O number of the additional module begins from 10H. In L26CPU-(P)BT, the number begins from 30H. More Details >>
- No：22808
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Remedy to an error message when performing online change in LCPU

After data is written to the program cache memory (SRAM), it is automatically transferred to the program memory (flash ROM). Therefore, additional online cha... More Details >>
- No：22763
- Release Date：2018/09/03 17:30
- Update：2018/09/22 10:50
- Category： MELSEC-L Series
Hardware setting for using Q series extension base units

You need to set the number of extension base units with the connector for setting the number of extension base units.For details, refer to the following.SH-0... More Details >>
- No：22721
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
CSV format import/export capability of GX Works2

From version 1.64S, GX Works2 can import/export device comments in CSV format but does not support the function for parameters equivalent to that of GX Conve... More Details >>
- No：22643
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Replacing a device in GX Developer

Select [Tool] -> [Options] from the menu of GX Developer and open <<Program common>> tab.Then select "Don't write to PLC" in "After conversion... More Details >>
- No：22565
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Connecting AJ65BT-R2N to a GOT

Yes.When connecting a GOT, set the mode setting switch of AJ65BT-R2N to "5" (MELSOFT connection mode). More Details >>
- No：23047
- Release Date：2018/09/03 17:31
- Category： Network related products
A message that says "A T/C coil with the same No. exists."

It is a confirmation message telling a user that there is a device, T or C, that has become a duplicated coil in the same program and the coil is given the s... More Details >>
- No：22859
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Compatibility between MX Component Version 3 and 4

Applications created using MX Component Version 3 can be used, as they are, on a personal computer on which MX Component Version 4 is installed. MX Component... More Details >>
- No：22839
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Number of points used for I/O assignment of L26CPU-(P)BT built-in CC-Link function

It is fixed to 32 points from 10 to 2F. More Details >>
- No：22777
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series

971-980 of Total 1010

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