The communication between QJ71E71 series modules can be established if READ/WRITE instructions are used.

The error code "2110" is "SP.UNIT ERROR.". This error may be caused by one of the following factors. (1) The module t

For MX Component Ver.5, Ver. 5.000A or later supports the FX5U/FX5UC/FX5UJ CPU modules, and Ver. 5.003D or later support

It is not possible to convert to GX Works2 format.

Yes. They have the same pin layout.

The FX5 CPU unit does not handle double-precision real numbers. Only single-precision real numbers can be handled.

Please update GX Works3 to the latest version. After updating, FX5-ENET/IP is displayed in the Module configuration diag

It is not possible to specify index modification to cross over the boundary between the internal user device (D) and the

When an ACPU module is replaced with a QCPU module, programs for the ACPU module can be used by changing the PLC type in

Open the copy destination project in GX Developer.From the menu, select [Project] -> [Copy], specify the copy source

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
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FAQ within [ Programmable Controllers MELSEC ]

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Communication between CPU modules established by QJ71E71

The communication between QJ71E71 series modules can be established if READ/WRITE instructions are used. More Details >>
- No：23036
- Release Date：2018/09/03 17:31
- Category： Network related products
Error code "2110" in QCPU

The error code "2110" is "SP.UNIT ERROR.". This error may be caused by one of the following factors. (1) The module that has been specified by a FROM/TO i... More Details >>
- No：22662
- Release Date：2018/09/03 17:29
- Update：2018/09/21 13:48
- Category： MELSEC-Q Series
Regarding communication with MX Component

For MX Component Ver.5, Ver. 5.000A or later supports the FX5U/FX5UC/FX5UJ CPU modules, and Ver. 5.003D or later supports the FX5S CPU module. Also, both se... More Details >>
- No：22328
- Release Date：2018/08/30 13:55
- Update：2023/02/15 13:07
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software , Network/Communication
Regarding Project Conversion

It is not possible to convert to GX Works2 format. More Details >>
- No：39326
- Release Date：2023/02/14 09:03
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
FNC connector pin layout in L series I/O module and Q series I/O module

Yes. They have the same pin layout. More Details >>
- No：22774
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Regarding double-precision real numbers

The FX5 CPU unit does not handle double-precision real numbers. Only single-precision real numbers can be handled. More Details >>
- No：40033
- Release Date：2023/08/24 15:37
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding display of FX5-ENET/IP in a Module configuration Diagram

Please update GX Works3 to the latest version. After updating, FX5-ENET/IP is displayed in the Module configuration diagram of GX Works3. Download the lates... More Details >>
- No：39303
- Release Date：2023/01/12 17:13
- Category： MELSEC iQ-F Series , Engineering Software , Network/Communication
Index modification when using extended data register in LCPU

It is not possible to specify index modification to cross over the boundary between the internal user device (D) and the extended data register (D). Change t... More Details >>
- No：22822
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Compatibility between the A series modules and Q series modules

When an ACPU module is replaced with a QCPU module, programs for the ACPU module can be used by changing the PLC type in GX Developer. However, the programs ... More Details >>
- No：22696
- Release Date：2018/09/03 17:29
- Update：2018/09/21 14:21
- Category： MELSEC-Q Series
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

91-100 of Total 1010

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