Help with HMI

zorro_66

Hello
My first post here as new Unipi owner

How should I do to change this value from my HMI
[attachment=0:2pqlltmv]Mervis.jpg[/attachment:2pqlltmv]

zorro_66

Hello
My first post here as new Unipi owner

How should I do to change this value from my HMI
[attachment=0:2pqlltmv]Mervis.jpg[/attachment:2pqlltmv]

Hello,

you need to create a new variable and connect to the IN. Then you build the project, update the list of variables in the HMI and you will see the variable in the HMI variables manager.

zorro_66

Is there a manual on how to create a new variable

If you are using the IDE in simple mode, than just right click on the left side of the Fupla editor and choose add new global variable.
If you are in a full mode than you can also do that using the ST code in the mixed variables.

zorro_66

Well I found where I created a new variable
but I can not figure out how to do this, what I write in the box.
Sorry for the stupid questions but are completely new to this..

check the Visible box at the in2 in the gt function block. Than you can connect the new variable to the to function block.

Its OK, at least we know we need to do more detailed vido tutorials

zorro_66

Have got it working now thanks for the help