LOPA full form
LOPA full form is Layers of Protection Analysis. This is one of the abbreviations used by control and instrumentation specialists to save time during communication or writing . The abbreviations make it easier to identify the system, process, and equipment in a shorter manner.
LOPA
Layers
of
Protection
Analysis
Similar abbreviation like LOPA full form
| PLC: Programmable Logic Controller |
| DCS: Distributed Control System |
| SCADA: Supervisory Control and Data Acquisition |
| HMI: Human-Machine Interface |
| PID: Proportional-Integral-Derivative |
| IO: Input/Output |
| ATS – Automatic Transfer Switch |
| RTD: Resistance Temperature Detector |
| PWM: Pulse Width Modulation |
| ADC: Analog-to-Digital Converter |
| DAC: Digital-to-Analog Converter |
| HART: Highway Addressable Remote Transducer |
| FBD: Function Block Diagram |
| IEC: International Electrotechnical Commission |
| P&ID: Piping and Instrumentation Diagram |
| MCC: Motor Control Center |
| VFD: Variable Frequency Drive |
| RTU: Remote Terminal Unit |
| FMEA: Failure Modes and Effects Analysis |
| ESD: Emergency Shutdown |
| LDR: Light Dependent Resistor |
| NTC: Negative Temperature Coefficient |
| ESD – Emergency Shutdown |
| AI: Analog Input |
| AO: Analog Output |
| DI: Digital Input |
| I&C – Instrumentation and Control |
| DO: Digital Output |
| PDA: Process Data Acquisition |
| FCS: Flow Control System |
| BPCS: Basic Process Control System |
| FDT: Field Device Tool |
| SIL: Safety Integrity Level |
| MCR: Master Control Room |
| CCS: Control and Communication System |
| IPS: Instrumented Protective System |
| LVDT – Linear Variable Differential Transformer |
| LCI: Load Commutated Inverter |
| VLSI: Very Large Scale Integration |
| OSI: Open Systems Interconnection |
| UPS: Uninterruptible Power Supply |
| GSM: Global System for Mobile Communications |
| RF: Radio Frequency |
| MFM: Frequency Modulation |
| AM: Amplitude Modulation |
| LVDT: Linear Variable Differential Transformer |
| MCM: Multivariable Control Module |
| SIS: Safety Instrumented System |
| HPS: High-Performance System |
| MFC: Mass Flow Controller |
| RIO: Remote Input/Output |
| SSC: System Safety Controller |
| PAC: Programmable Automation Controller |
| PM – Preventive Maintenance |
| PPE – Personal Protective Equipment |
| P&ID – Piping and Instrumentation Diagram |
| RTU – Remote Terminal Unit |
| EMI: Electromagnetic Interference |
| FDI: Field Device Integration |
| OEE: Overall Equipment Effectiveness |
| TCP/IP – Transmission Control Protocol/Internet Protocol |
| SIS – Safety Instrumented System |
| MIMIC – Man-Machine Interface and Control |
| VFD – Variable Frequency Drive |
| NTC – Negative Temperature Coefficient |
| PAC – Programmable Automation Controller |
| PCB – Printed Circuit Board |
| P&ID – Piping and Instrumentation Diagram |
| PID – Proportional-Integral-Derivative |
