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7. SPECIFICATIONS
8. LOCAL USER
INTERFACE
GE Power Management
TABLE OF CONTENTS
7.1 LPS-O SPECIFICATIONS
7.1.1
DESCRIPTION .......................................................................................... 7-1
8.1 INTRODUCTION
8.1.1
DESCRIPTION .......................................................................................... 8-1
8.1.2
DISPLAY & KEYPAD................................................................................. 8-1
a DISPLAY.................................................................................................... 8-1
b KEYPAD .................................................................................................... 8-1
8.1.3
CONTROL KEYS....................................................................................... 8-2
a METERING/CLEAR KEY [CLR]................................................................. 8-2
b ARROW KEYS........................................................................................... 8-3
c ENTER KEY [ENT] .................................................................................... 8-3
d DATA ENTRY KEYS.................................................................................. 8-3
8.1.4
MESSAGES............................................................................................... 8-3
8.1.5
SETTINGS ................................................................................................. 8-4
8.1.6
EDIT PROTECTION SETTINGS ............................................................... 8-5
8.1.7
END KEY ................................................................................................... 8-7
8.1.8
EDIT GENERAL SETTINGS...................................................................... 8-8
8.1.9
SELECT ACTIVE SETTING GROUP ........................................................ 8-8
8.1.10 MODIFY DATE/TIME................................................................................. 8-9
8.1.11 ACTIONS ................................................................................................... 8-9
8.1.12 DISABLE OUTPUTS................................................................................ 8-10
8.1.13 ENABLE OUTPUTS................................................................................. 8-11
8.1.14 TRIP BREAKER....................................................................................... 8-11
8.1.15 CLOSE BREAKER................................................................................... 8-12
8.1.16 RELAY TEST ........................................................................................... 8-12
8.1.17 KEYPAD/DISPLAY INTERFACE TEST................................................... 8-13
8.1.18 DIGITAL OUTPUT TEST ......................................................................... 8-14
8.1.19 PLAYBACK .............................................................................................. 8-15
8.1.20 CHANGE PASSWORD............................................................................ 8-17
8.1.21 ENABLE/DISABLE PASSWORDS .......................................................... 8-17
8.1.22 RESET DATA .......................................................................................... 8-17
8.1.23 ADJUST CONTRAST .............................................................................. 8-17
8.2 INFORMATION
8.2.1
DESCRIPTION ........................................................................................ 8-18
8.2.2
REQUEST STATUS INFORMATION ...................................................... 8-18
8.2.3
REQUEST FAULT INFORMATION ......................................................... 8-19
8.2.4
REQUEST PRESENT VALUES .............................................................. 8-20
8.2.5
CONTACT CONVERTER STATUS......................................................... 8-20
8.2.6
DIGITAL OUTPUT STATUS .................................................................... 8-21
8.2.7
EVENT INFORMATION........................................................................... 8-21
8.2.8
COMMUNICATION PASSWORDS ......................................................... 8-23
8.2.9
REQUEST STATION/LINE ID ................................................................. 8-24
8.2.10 REQUEST LPS-O MODEL/VERSION..................................................... 8-24
8.2.11 OSCILLOGRAPHY SNAPSHOT ............................................................. 8-25
8.3 ASCII INTERFACE
8.3.1
DESCRIPTION ........................................................................................ 8-26
8.3.2
RECOMMENDED REMOTE COMMUNICATIONS PACKAGEs............. 8-26
8.4 REMOTE COMMUNICATION INTERFACE
8.4.1
HARDWARE SWITCHES ........................................................................ 8-27
8.4.2
MODEM CONNECTIONS AND SETTINGS ............................................ 8-27
8.4.3
PC MODEM ............................................................................................. 8-28
8.4.4
LPS-O MODEM ....................................................................................... 8-29
8.4.5
NULL-MODEM CONNECTIONS ............................................................. 8-30
LPS-O Line Protection System
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