HMI Event Filtering is a tool that helps in configuring visibility of events shown on the LHMI and WHMI of the IED. This tool does not modify the actual events on the protocol level, it only modifies the event visibility on the LHMI and WHMI.
The event tree view is used to modify the visibility of the events shown on the LHMI and WHMI. Events in the tree view are structured in the same way as functions in the PCM600 plant structure.