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.
Main article: Function (mathematics). In many branches of mathematics, the term map is used to mean a function, sometimes with a specific property of particular importance to that branch.For instance, a map is a continuous function in topology, a linear transformation in linear algebra, etc.n mathematics, the term mapping, usually shortened to map, refers to either.