iX Talk

Hi,

I use a panel TA70.
I used script functions for encryption (generating licence key).

It's important that nobody can upload the project from the touch panel TA70.

Currently, there is the function: "Download" the project from the laptop to the touch panel.
I didn't see the function upload from the touch panel to the laptop.

Can you confirm?

Thank you
Philippe

As long as you do not select "Download all source code" when you download an application to the HMI from your laptop, then no one can upload the application from the HMI to a PC.

That is because there is no source code on the panel, and therefore there is nothing to pull off the panel.

The upload from panel only works if the programmer has selected "Download all source code" when they sent the project to the HMI.