Summary
In this chapter, we covered the steps required to download a unified HMI, including how to simulate and access simulated HMIs. Downloading to HMIs is similar to downloading to a PLC. However, many different options directly affect how the download proceeds and what happens to the runtime of the HMI once the download has finished executing.
The unified environment is capable of running on different hardware platforms, even PCs. The download procedure for all of these should be the same. However, there might be small differences in the Load preview window depending on the capabilities enabled (such as OPC UA and other interfaces).
In the next chapter, we will focus on writing tips such as simplifying logic, naming conventions, sequences, and where to find further support.