FAQ


FAQAbout Products

- FAQ > Controllers > Programmable Controllers MELSEC
FAQ
Keyword Search
Programmable Controllers MELSEC
FAQ within [ Programmable Controllers MELSEC ]
-
How to change the type of statement in GX Developer
Select [Search/Replace] -> [Replace statement/note type] from the menu and select "Change in PLC". More Details >>
- No:22647
- Release Date:2018/09/03 17:29
- Category: MELSEC-Q Series
-
Simultaneous use of simple PLC communication function and socket communication
The socket communication can be used simultaneously with the simple PLC communication function. More Details >>
- No:22740
- Release Date:2018/09/03 17:29
- Category: MELSEC-L Series
-
No. It is necessary to configure one port to use the MELSOFT connection. More Details >>
- No:22765
- Release Date:2018/09/03 17:30
- Category: MELSEC-L Series
-
The number of CC-Link modules mountable with a universal model QCPU module
If the parameter is set, the following number of modules can be mounted at maximum. - Q00UJ/Q00U/Q01UCPU: Up to 2 modules - Q02UCPU: Up to 4 modules - Uni... More Details >>
- No:22981
- Release Date:2018/09/03 17:31
- Update:2018/09/25 17:20
- Category: Network related products
-
RS-485 connection between QJ71C24N and an external device
Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external device. More Details >>
- No:22986
- Release Date:2018/09/03 17:31
- Category: Network related products
-
Connecting the CC-Link IE Field Network with a personal computer
To pursue high speeds, the CC-Link IE Field Network applies a communication control method different from that applied to the Ethernet communication for pers... More Details >>
- No:23012
- Release Date:2018/09/03 17:31
- Category: Network related products
-
Use CC-Link dedicated cables. General-purpose cables cannot be used. More Details >>
- No:23027
- Release Date:2018/09/03 17:31
- Category: Network related products
-
Number of files that can be created inside a CF card in the FX3U-CF-ADP
Up to 63 files can be handled simultaneously. In addition, up to 1000 files can be created by creating FIFO function files. * The total capacity of the files... More Details >>
- No:24944
- Release Date:2019/04/18 14:26
- Category: MELSEC-F Series , Main Unit , I/O Extension , Accessories
-
The main units with Ver.2.00 or later can read and write programs of the FX3 series connected to the intelligent device station and can monitor devices. (GX... More Details >>
- No:24950
- Release Date:2019/04/18 14:27
- Category: MELSEC-F Series , Main Unit , Network/Communication
-
Regarding clearing error with SM50
It is cleared by eliminating the cause of the error during detection and turning on SM50. For the error codes that can be cleared on the SM50, refer to the ... More Details >>
- No:39292
- Release Date:2023/02/13 15:37
- Category: MELSEC iQ-F Series , CPU Module
791-800 of Total 1010