Communication setting methods when th...

The non-protocol communication can be set by the following two methods: (1) setting parameters using a programming tool, such as GX Works2, or (2) writing da... More Details >>

The cross reference window is not dis...

Select [View]-> [Cross reference window] from the menu in GX Developer to display the cross reference window. More Details >>

Changing the time of a programmable c...

When changing the time by using the clock data write instruction (TWR), the control of M8015 (Clock stop/adjustment) is not required. * When the clock data... More Details >>

Creating function blocks

The number of FB definitions created in a project has no limitation. More Details >>

How to paste values in the device bat...

Copy and paste operations cannot be carried out for values displayed in the device batch monitor window. To paste the values into an Excel sheet, read the d... More Details >>

GX Works2's compatibility with the AC...

GX Works2 does not support the ACPU modules.Use GX Developer for the ACPU modules.GX Developer is included on the CD-ROM of GX Works2.For the installation pr... More Details >>

Copying statements and notes of GX De...

Notes and statements are batch managed in the program file. It is impossible to copy notes and statements alone. More Details >>

Accessing a QnA compatible Ethernet i...

For GX Developer, a connection via a QnA compatible Ethernet interface module allows communication only within the same segment. Via a router, it is impossib... More Details >>

Input numbers of the FX programmable ...

Since they are octal, the number after X7 is X10 and after X77 is X100. More Details >>

Programming for FX programmable contr...

You can create a program with "GX Works2" of MELSOFT applications. More Details >>