The difference is I/O numbers used for input and output (XY). QH42P uses the same I/O numbers both for input and output.

Local devices are devices which can be independently used for each program.When multiple independent programs are execut

GX Works2 is programmable controller engineering software integrating programming and simulation of programmable control

For the USB driver installation procedure, refer to the following manuals.- GX Developer Version 8 Operating Manual (Sta

You can display the setting window from a module configuration diagram or system parameters. <Displaying the setti

The functions serve to protect the user property stored in a personal computer and the user property inside modules in

For the commercially-available SD memory cards that can be used for MELSEC iQ-R series CPU modules, refer to the follow

FX5U CPU module has 2 built-in voltage input channels (DC0～10V) and 1 built-in voltage output channel (DC0～10V). If an

The FX3 intelligent function modules cannot be selected from the Element selection window because it does not correspond

Ethernet standard-compatible cable, category 5 or higher (STP cable) can be used. *Straight cable can be used. When co

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Controllers > Programmable Controllers MELSEC

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

Programmable Controllers MELSEC

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

CPU Module(179)
I/O Module(5)
Analog(16)
High-Speed Counter(14)
Motion/Positioning(11)
Network/Communication(97)
Option(9)
Engineering Software(61)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

301-310 of Total 1010

prev 31 / 101page next

Difference between QH42P and QX41Y41P

The difference is I/O numbers used for input and output (XY). QH42P uses the same I/O numbers both for input and output. QX41Y41P uses sequential I/O numbers... More Details >>
- No：22539
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Local devices

Local devices are devices which can be independently used for each program.When multiple independent programs are executed, using local devices allows progra... More Details >>
- No：22531
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Difference between GX Works2 and GX Works

GX Works2 is programmable controller engineering software integrating programming and simulation of programmable controller and setting monitor tool functio... More Details >>
- No：22505
- Release Date：2018/09/03 17:28
- Update：2018/09/20 13:16
- Category： MELSEC-Q Series
USB driver installation procedure

For the USB driver installation procedure, refer to the following manuals.- GX Developer Version 8 Operating Manual (Startup) Chapter 3- GX Works2 Version 1 ... More Details >>
- No：22502
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
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
- Category： MELSEC iQ-R Series
Security functions of MELSEC iQ-R series

The functions serve to protect the user property stored in a personal computer and the user property inside modules in the MELSEC iQ-R series system against... More Details >>
- No：22481
- Release Date：2018/09/03 17:28
- Update：2018/09/21 16:47
- Category： MELSEC iQ-R Series
Using a commercially-available SD memory card for a MELSEC iQ-R series CPU module

For the commercially-available SD memory cards that can be used for MELSEC iQ-R series CPU modules, refer to the following technical bulletin. - TECHNICAL ... More Details >>
- No：22461
- Release Date：2018/09/03 17:28
- Update：2018/09/18 15:46
- Category： MELSEC iQ-R Series
Regarding the built-in analog input/output function

FX5U CPU module has 2 built-in voltage input channels (DC0～10V) and 1 built-in voltage output channel (DC0～10V). If an external resister is connected, the m... More Details >>
- No：22313
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:47
- Category： MELSEC iQ-F Series , CPU Module , Analog
Regarding selection of FX3 intelligent function modules on the module configuration diagram of GX Works3

The FX3 intelligent function modules cannot be selected from the Element selection window because it does not correspond to the parameter setting of GX Works... More Details >>
- No：22304
- Release Date：2018/08/30 13:55
- Update：2024/08/19 09:50
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the type of Ethernet connection cable

Ethernet standard-compatible cable, category 5 or higher (STP cable) can be used. *Straight cable can be used. When connecting directly to the computer, cr... More Details >>
- No：22295
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:23
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication

301-310 of Total 1010

Inquiries

page top