TML Industries Instrumentation Technician Interview Questions and Answers

Calibration of control valve involves adjusting the valve to ensure it opens and closes at the correct set points.

• Calibration involves adjusting the valve to open and close at specific set points

• Use a calibration tool to adjust the valve position based on input signals

• Verify the valve's response to input signals after calibration

• Document the calibration process for future reference

PID controller installation involves mounting the controller, connecting it to the process, and configuring the parameters for optimal control.

• Mount the PID controller in a suitable location near the process equipment.

• Connect the controller to the process using appropriate wiring and communication protocols.

• Configure the PID parameters such as proportional, integral, and derivative gains for desired control performance...read more