The post AutoQuiz: What Is the Response in Level Control System If the Process Liquid Medium Changes? first appeared on the ISA Interchange blog site.
Today’s automation industry quiz question comes from the ISA Certified Control Systems Technician (CCST) program. Certified Control System Technicians calibrate, document, troubleshoot, and repair/replace instrumentation for systems that measure and control level, temperature, pressure, flow, and other process variables. Click this link for more information about the CCST program.
a) the transmitter will need to be recalibrated
b) the probe’s grounding system will need to be relocated
c) adaptive control action will need to be added to the controller
d) there should be no effect on the control loop performance
e) none of the above
Source: ISA News