Regardless of the override source, proper indication of. the status of the external element is required. Solution: The HC900 Hand-Off-Auto (HOA) function block provides appropriate interface connections and functional. performance to support both hard-wired external HOA switches and/or internal HOA override control.
A general purpose map is a map that shows a variety of information about a place.General Purpose Map-A map that represents spatial information. Examples: Street Maps, City â¦ Maps. Purpose: To understand your surroundings.
A map is a representation of all or part of the Earth drawn on a flat surface at a specific scale. Maps were devised because they are much easier to use, store, and transport than globes, and they. facilitated the development of much larger scaled representations than was the case with a globe.