Drawing of PID graphs
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I’m not very familiar with PID diagrams. Could you tell me what components a PID diagram should include? :handshake
A PID diagram is, in simple terms, a process flow chart that includes control points; it mainly contains the following elements: 1. Legend； 2. Equipment (only a schematic diagram is provided; no requirements are specified regarding the size or relative position of the equipment) ； 3. Piping (main materials are shown with thick solid lines, auxiliary materials with thin solid lines; pipe segment numbers and the direction of flow of the materials are indicated) ； 4. Main control process parameters ； 5. Control points (including on-site, electrical, and instrument control)
Take a look at the flowchart design specifications and that will be enough.