Open setting of the built-in Ethernet port QCPU

No.It is necessary to configure one port to use the MELSOFT connection. More Details >>

Replacing Q02CPU with Q02H

Yes. More Details >>

Difference between Q24DHCCPU-V and Q12DCCPU-V

Hardware specifications are different. For hardware specifications, refer to the following manuals. - MELSEC-Q C Controller Module User's Manual - C Contro... More Details >>

Cables for CPU modules

The following Diatrend cable can be used.- DQ-U2 More Details >>

USB cable type for CPU modules

It is type B. More Details >>

What to do in the case of the error "A default router IP address needs to be set."

When having access bypassing a router, enter only the IP address.The subnet mask pattern is not required to be entered because GX Works2 or GX Developer auto... More Details >>

Label programs in GX Works2

Change the program using the following method.Write the label program to the programmable controller CPU and perform PLC read for the parameters and the prog... More Details >>

MX Component Version 3's compatibility with Visual Studio 2010

MX Component Version 3.15R or later supports Visual Basic and Visual C++ of Visual Studio 2010. More Details >>

Interrupt period setting of fixed scan interrupts of MELSEC iQ-R series

You can configure the setting in "Interrupt Setting from Internal Timer" of the CPU parameter. <Interrupt period setting> [Navigation Window]-> ... More Details >>

External power supply for input(MELSEC-F)

For the MELSEC-F series, only DC power supply type can use an external power supply. More Details >>