Vanguard LTCA-10, LTCA-40, WRM-10P, WRM-40 - Manual (Page 4)

LTCA VERSION 2.xx SOFTWARE MANUAL REV 3
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1.0 INTRODUCTION
The Vanguard Load Tap Changer Analyzer (LTCA) software is a Windows-based PC software
application for use with Vanguard’s LTCA-10 and LTCA-40 load tap changer analyzers and
Vanguard’s WRM-10P and WRM-40 winding resistance meters. This software allows users to
perform the following tasks:
• Retrieve Test Records from an LTCA or WRM
• Analyze Retrieved Test Records
• View Test Results in Graphic Format
• Export Retrieved Test Records
• Print Retrieved Test Records
• Run tests from the PC
1.1 System Requirements
The LTCA software has the following minimum system requirements:
• PC running Microsoft® Windows® XP or Windows® Vista
• CD-ROM or DVD-ROM drive (if installing from disc). You may also download the
software from our site at http://www.vanguard-instruments.com.
• RS-232C serial port or USB port (LTCA-10 and LTCA-40 only)