| http://www.w3.org/ns/prov#value | - Typically, the information collected by a PLC is binary data that may be used to control the equipment such as through the opening and closing of contacts on a graphical ladder diagram that may be programmed into the PLC. Such binary information may include the opening and closing of process parameter switches (e.g., temperature, pressure, level, flow, limit, etc.), electrical and mechanical inter
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