Introduction v
CONTENTS - Continued
SECTION 5 NGF COMMUNICATIONS - Continued
Metering...............................................................................................................5-6
Enable Metering............................................................................................5-6
Metering Screen............................................................................................5-7
Terminating Communications with the BE3-GPR................................................5-8
SECTION 6 TOC COMMUNICATIONS ..................................................................................6-1
Introduction..........................................................................................................6-1
Installation ...........................................................................................................6-1
Operating Requirements...............................................................................6-1
Installing the Program on Your PC Using Windows 3.1 ............................6-1
Installing the Program on Your PC Using Windows95...............................6-1
Configuring the System.................................................................................6-1
Initializing Communications with the BE3-GPR...................................................6-2
Initialize Communications .............................................................................6-2
Change Settings..................................................................................................6-4
Sending, Getting, and Displaying Data................................................................6-4
Send To Relay ..............................................................................................6-4
Get From Relay.............................................................................................6-4
Display Data..................................................................................................6-4
Saving, Printing, and Opening Files ....................................................................6-5
File Save .......................................................................................................6-5
File Print........................................................................................................6-5
File Open.......................................................................................................6-6
Metering...............................................................................................................6-6
Enable Metering............................................................................................6-6
Metering Screen............................................................................................6-7
Terminating Communications with the BE3-GPR................................................6-7
SECTION 7 TESTING.............................................................................................................7-1
General................................................................................................................7-1
Equipment Required............................................................................................7-1
Test Setup ...........................................................................................................7-1
Protective Functions............................................................................................7-1
Overvoltage Trip (Line-To-Neutral Voltage Sensing)....................................7-1
Undervoltage Trip .........................................................................................7-2
Overfrequency Trip (Line-To-Neutral Frequency Sensing)...........................7-2
Underfrequency 1 And Underfrequency 2 Trips ...........................................7-2
Phase Balance Trip.......................................................................................7-2
Overvoltage Trip (Line-To-Line Voltage Sensing).........................................7-2
Overfrequency Trip (Line-To-Line Frequency Sensing) ...............................7-3
Neutral Ground Fault Trip (5A NGF CT Current Sensing)............................7-3
Overcurrent Trip (5A, A, B, or C CT Current Sensing) .................................7-3
Reactive Current Trip (5A CT B Current Sensing)........................................7-3
Reverse Power Trip (5A CT B Current Sensing) ..........................................7-3
Reverse Power Trip (1A CT B Current Sensing) ..........................................7-4
Neutral Ground Fault Trip (1A NGF CT Current Sensing)............................7-4
Overcurrent Trip (1A, A, B, or C CT Current Sensing) .................................7-4
Sync-Check Functions ........................................................................................7-4
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