I am using Beckhoff modules to develop the PLC program for one of our application. I have developed few TwinCAT visualisation screens and have already checked the sequence. For the initial screen we need to have an user to submit his user credentials. We are using Beckhoff module CP6607-0001-0010 for the HMI interface. I need to know if we can have an on screen keyboard instead of a hard wired keyboard to help user to input his credentials ?