Terms and conventions – Rockwell Automation 1402-LSM Line Synchronization Module Installation Instructions User Manual

Page 6

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Preface
Using This Manual

ii

In this manual, the following terms and conventions are used:

Abbreviation

Term

AWG

American Wire Gage

BTR

Block Transfer Read

BTW

Block Transfer Write

CT

Current Transformer

EEPROM

Electrically Erasable Programmable ROM

EMI

Electromagnetic Interference

ID

Identification

LED

Light Emitting Diode

I/O

Inputs and Outputs should be considered with respect to the PLC processor

LSM

Line Synchronization Module

PT

Potential Transformer

RAM

Random Access Memory

RFI

Radio Frequency Interference

RMS

Root–mean–square

ROM

Read Only Memory

VA

Volt–ampere

VAR

Volt–ampere Reactive

Terms and Conventions

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