Electrical Design and Calculations Lighting Design Calculation: Lux Level and Number of Fixtures Using the Lumen Method This calculation tells you how many light fixtures
DCS and Automation PLC Math Instructions: ADD, SUB, MUL, DIV in Ladder Logic PLC math instructions let a Ladder Logic program perform arithmetic directly on
DCS and Automation PLC Compare Instructions: EQU, NEQ, LES, GRT PLC compare instructions test a condition between two values and return true or false. A
DCS and Automation DCS Control Strategies: PID, Cascade, Ratio and Feedforward A DCS can run several control strategies in parallel. PID handles most single-loop regulatory
DCS and Automation PLC Programming Languages Compared IEC 61131-3 defines five standard PLC programming languages, each suited to a different type of problem. Knowing when
Instrumentation Low Pressure Transmitter Selection: 5 Key Factors Every Engineer Should Know Low pressure transmitter selection presents challenges that high pressure applications rarely face. At
Instrumentation High Pressure Transmitter Selection: 6 Key Factors Engineers Must Check High pressure transmitter selection involves more than picking a pressure range. The sensing technology,
Instrumentation Pressure Transmitter Loop Check: Step by Step Procedure with 5-Point Verification A loop check verifies every component in the instrument loop is correctly installed,
Instrumentation Mass Flow Controller: Working Principle, 5 Types and Industrial Applications A mass flow controller measures and controls gas or liquid flow by mass, not
Flow Measurement Ultrasonic Flow Meter Troubleshooting: 7 Common Faults and Fixes Ultrasonic flow meters offer non intrusive measurement with no pressure drop and no moving