Abbreviation

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