Event Sequences in Three UseCases
- Stop Elevator at Floor (Period = Ta)
- A1:@The Arrival Sensors Interface receives and process the interrupt
- A2:@The Arrival Sensors Interface sends gapproaching Floorh message to the Elevator Controller.@
- A3:@The Elevator Controller receives message and checks the Elevator Status & Plan object to determine whether the elevator should stop or not.
- A4:@The Elevator Controller invokes gstop Motorh operation if it should stop.