Displays tell your operators what to do. You can have your operators log in with a password, enter setpoints and other data, and instruct the operator what to do in case of an system problem or alarm. A Display can contain both text and images. Text and images can be both fixed and/or variable.
Variables are inserted into a Display to:
Show run-time values as integers
Represent run-time values with either text, images, or bar graphs
Show text messages that vary according to runtime conditions.