Symbol Name
You can change the name and thus the display of the symbol in the process image at Symbol name.
In the following sample, a TC Module Input is nested in two subsystems. The default name resolution is (as can be seen to the right of the name symbol) <Subsystem>.<Subsystem>.<TcModuleName>.
The process image looks like this:
Especially in cases where there is very deep nesting, it may be desirable to shorten the symbol name. You therefore have the option of entering the symbol name manually as text, e.g. 'Subsystem.InputValue'
.