Behavior of special relay in offline simulation

The constant scan initial value of GX Simulator is 100 ms. Thus, the value of SM410(0.1sec. clock) is OFF in each scan. To turn ON/OFF SM410, set the consta... More Details >>

Dragging and dropping function blocks in a structured project

Function blocks can be dragged and dropped into the program main body of the program block, and become available in the program. More Details >>

Using MX Sheet data

If MX Sheet that supports Excel2010 is installed, the data can be used as they are. More Details >>

Limit on the display of data collected in GX LogViewer to 32 values

GX LogViewer is made to a specification that allows a single trend window to display a maximum of 32 graphs. When there are more than 32 logging data values,... More Details >>

GX Developer's compatibility with QnUDVCPU

GX Developer does not support QnUDVCPU. Please use GX Works2 instead. More Details >>

Opening SFC programs in GX Works2

To open a GX Developer project, select [Project] -> [Open Other Data] -> [Open Other Project] from the menu of GX Works2. More Details >>

Writing QJ71C24N's parameters in GX Works2

The switch setting is written when CPU module's parameters are written. The settings of "Various Control Specifications" are written when intelligent functio... More Details >>

Local device comments

Local device comments can be read if the comment file in which the local device comments are stored is written to the CPU module. More Details >>

Program by program difference in comments on display

There are two types of device comments: "global device comment" and "local device comment". Device comments can be displayed in the ladder editor and Zoom... More Details >>

Using devices assigned as local labels in another program (GX Works2)

No.To read from another program, assign the devices as global labels. More Details >>