Ctec 1391 test prep - Study guides, Class notes & Summaries

Explain the function of an I/p in a control loop. What usually connected to - Flow transducer converts to (4-20mA) signal from the controller to (3-15psig) pneumatic signal which sends the valve to open or close What would the pump system control valve would do if HV-201 were to close - Open the bypass which is HV-202

CTEC 1391 Test Prep Explain the function of an I/p in a control loop. What usually connected to - Flow transducer converts to (4-20mA) signal from the controller to (3-15psig) pneumatic signal which sends the valve to open or close What would the pump system control valve would do if HV-201 were to close - Open the bypass which is HV-202 If the flow transmitter (FT-102) in the tank system would have faulty reading of 0 the tank level on LIC-101 would change by - Everything would inc...

Explain the function of an I/p in a control loop. What usually connected to - Flow transducer converts to (4-20mA) signal from the controller to (3-15psig) pneumatic signal which sends the valve to open or close What would the pump system control valve would do if HV-201 were to close - Open the bypass which is HV-202 If the flow transmitter (FT-102) in the tank system would have faulty reading of 0 the tank level on LIC-101 would change by - Everything would increase If the flow transmit...