FAQ


FAQAbout Products

- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-R Series
FAQ
Keyword Search
FAQ within [ MELSEC iQ-R Series ]
-
How to use the database function of the MELSEC iQ-R series
The database function manages tabular data including product information and production information as a database in a programmable controller. <... More Details >>
- No:22476
- Release Date:2018/09/03 17:28
- Update:2018/09/19 14:44
-
How to display the parameter setting window for a programmable controller with GX Works3
You can display the setting window from a module configuration diagram or system parameters. <Displaying the setting window from a module configuration... More Details >>
- No:22498
- Release Date:2018/09/03 17:28
- Update:2018/09/20 12:10
-
Database function of the MELSEC iQ-R series
You can manage tabular data including product information and production information as a database in a programmable controller. By accessing the database w... More Details >>
- No:22477
- Release Date:2018/09/03 17:28
- Update:2018/09/19 14:53
-
I/O numbers of a MELSEC iQ-R series I/O combined module (RH42C4NT2P)
An input and output use a single I/O number. (This is the same as QH42P.) When you replace a module that uses serial I/O numbers (e.g. QX41Y41P) with this m... More Details >>
- No:22471
- Release Date:2018/09/03 17:28
- Update:2018/09/19 13:57
-
Digit specification for bit devices in ST language with GX Works3
For a label where digits are to be specified, set a bit type array as its data type. The following shows an example of when a global label is used. - Globa... More Details >>
- No:22455
- Release Date:2018/09/03 17:28
- Update:2018/09/18 15:01
-
Processing time of when multiple programs are executed with a MELSEC iQ-R series CPU module
When multiple programs are executed, the processing time (program switching time) becomes "Number of program files × 0.9 [us]". More Details >>
- No:22491
- Release Date:2018/09/03 17:28
- Update:2018/09/20 09:49
-
Built-in Ethernet function setting window of MELSEC iQ-R series CPU modules
"Module Parameter" of the CPU module is the setting window. <Setting a built-in Ethernet port> [Navigation Window]-> [Parameter]-> [CPU Modul... More Details >>
- No:22488
- Release Date:2018/09/03 17:28
- Update:2018/09/20 09:40
-
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
-
You can use the MELSEC iQ-R series inter-module synchronization function together with the CC-Link IE Field Network synchronous communication function.With ... More Details >>
- No:22462
- Release Date:2018/09/03 17:28
- Update:2018/09/18 15:51
-
Inter-module synchronization function of MELSEC iQ-R series
The inter-module synchronization function synchronizes the timing to control signals of multiple modules. This function synchronizes the input or output tim... More Details >>
- No:22497
- Release Date:2018/09/03 17:28
- Update:2018/09/20 11:21
31-40 of Total 45