ProTechTPS Total Protection System Manual 26710V1
10 Woodward
Acronyms and Definitions
2oo3 2-out-of-3
Block Identifier The identifier used for each logic block for configuration
purposes (Chapter 9)
CAN Controller Area Network
DC Diagnostic Coverage
DCS Distributed Control System
Module Functionality contained within one of the three identical
sections
MPU Magnetic Pick-up
PC Personal Computer or laptop with Windows operating
system
PCT Programming and Configuration Tool
PFD Probability of Failure on Demand
PFH Probability of dangerous Failure per Hour
PLC Programmable Logic Controller
PROX Proximity Probe
RTU Remote Terminal Unit
Settings-File A file that contains the configuration settings loaded with the
ProTech Service Tool (.wset).
TPS Total Protection System