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SECTION 2 • QUICK START
TABLE OF CONTENTS
SECTION 2 • QUICK START .................................................................................................................... 2-1
General .................................................................................................................................................. 2-1
About This Manual ............................................................................................................................. 2-1
Section................................................................................................................................................ 2-1
BESTlogic .............................................................................................................................................. 2-1
Characteristics of Protection and Control Elements .......................................................................... 2-2
Element Logic Settings ....................................................................................................................... 2-3
Output Logic Settings ......................................................................................................................... 2-3
User Interfaces ....................................................................................................................................... 2-3
Front Panel HMI ................................................................................................................................. 2-3
ASCII Command Communications .................................................................................................... 2-4
BESTCOMS™ for BE1-CDS240, Graphical User Interface ............................................................... 2-5
Getting Started ....................................................................................................................................... 2-6
Connections ....................................................................................................................................... 2-6
Entering Test Settings ........................................................................................................................ 2-6
Checking the State of Inputs .............................................................................................................. 2-7
Testing ................................................................................................................................................ 2-7
FAQ/Troubleshooting ............................................................................................................................. 2-7
Frequently Asked Questions (FAQs) ................................................................................................. 2-7
Figures
Figure 2-1. 87 Phase Differential Element ................................................................................................ 2-2
Figure 2-2. 51 HMI Screen ........................................................................................................................ 2-4
Tables
Table 2-1. Function Categories and Manual Sections Cross-Reference .................................................. 2-1
Table 2-2. Trip LED Truth Table ................................................................................................................ 2-9
9365200990 Rev M
BE1-CDS240 Quick Start
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