Maybe I am getting confused with VersionX. I must admit, I don't normally use PACDisplay for the HMI and just seemed to recall back in the IODisplay days that you could just load 'PacDisplay Runtime'. But, as I get older I get far more confused, far more easily!!!
OK, I would like a PC that I can leave with a Customer so that they have an HMI that can be used to drive the machine - select recipes, manually enable outputs and read inputs. Basically a fully functional HMI. But, I don't want the Customer to be able to change the HMI by using PAC Configurator.
So, I had a good read of the manual last night and found - yes, you guessed it - Password Protection! Initiated this morning and everyone is now happy!
Thank you for explaining the DisplayX.