GE LPS-O - Page 10

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LPS-O Line Protection System
GE Power Management
TABLE OF CONTENTS
9. SERVICING
9.1 SPARES
9.1.1 DESCRIPTION .......................................................................................... 9-1
9.2 SERVICING WITH THE RELAY SELF-TEST
9.2.1 DESCRIPTION .......................................................................................... 9-2
9.3 TROUBLESHOOTING
9.3.1 DESCRIPTION .......................................................................................... 9-4
9.3.2 THE INFORMATION STATUS COMMAND .............................................. 9-4
9.3.3 SERVICING A CRITICAL FAILURE .......................................................... 9-5
9.3.4 LOCATING THE DEFECTIVE BOARD ..................................................... 9-5
9.3.5 SERVICING A NON-CRITICAL FAILURE................................................. 9-6
9.3.6 LOCATING THE DEFECTIVE BOARD ..................................................... 9-6
9.3.7 SERVICE SYSTEM STATUS FAILURES.................................................. 9-6
a FAILURE MESSAGES: 960 CPU BOARD ................................................ 9-6
b FAILURE MESSAGES: MAGNETICS MODULE....................................... 9-7
c FAILURE MESSAGES: COMMUNICATIONS WARNINGS ...................... 9-7
d FAILURE MESSAGES: MISCELLANEOUS FAILURES ........................... 9-7
e FAILURE MESSAGES: MISCELLANEOUS MESSAGES......................... 9-7
f FAILURE MESSAGES: ANI / DSP BOARD .............................................. 9-7
10. ALPS-TEST PROGRAM
10.1 INTRODUCTION
10.1.1 DESCRIPTION ........................................................................................ 10-1
10.1.2 STARTING THE PROGRAM FOR THE FIRST TIME ............................. 10-1
10.1.3 STARTING PROGRAM AFTER THE FIRST TIME ................................. 10-2
10.2 TEST CALCULATIONS
10.2.1 DESCRIPTION ........................................................................................ 10-3
10.2.2 ENTERING INPUT QUANTITIES............................................................ 10-3
10.2.3 ENTERING A VALUE .............................................................................. 10-4
10.2.4 SELECTING A VALUE ............................................................................ 10-5
10.2.5 M1 PHASE UNITS – ZONE 1.................................................................. 10-5
10.2.6 MT PHASE UNITS – ZONE 2.................................................................. 10-6
10.2.7 M3 PHASE UNITS – ZONE 3.................................................................. 10-6
10.2.8 M4 PHASE UNITS – ZONE 4.................................................................. 10-6
10.2.9 MOB PHASE UNIT .................................................................................. 10-7
10.3 FILE MENU
10.3.1 NEW TEST FILE...................................................................................... 10-8
10.3.2 OPEN TEST FILE.................................................................................... 10-8
10.3.3 OPEN SETTING FILE.............................................................................. 10-8
10.3.4 CLOSE TEST FILE.................................................................................. 10-9
10.3.5 SAVE INPUT QUANTITIES................................................................... 10-10
10.3.6 SAVE INPUT QUANTITIES AS ............................................................. 10-10
10.3.7 SAVE OUTPUT AS................................................................................ 10-10
10.3.8 PRINT .................................................................................................... 10-11
10.3.9 PRINT SETUP ....................................................................................... 10-11
10.3.10 LAST 4 OPENED SETTINGS FILES..................................................... 10-11
10.3.11 EXIT....................................................................................................... 10-11
10.4 EDIT MENU
10.4.1 COPY..................................................................................................... 10-12
10.4.2 COPY TEXT ONLY................................................................................ 10-12
10.4.3 COPY MHO CIRCLE ONLY .................................................................. 10-12
10.5 VIEW MENU
10.5.1 DESCRIPTION ...................................................................................... 10-13
10.5.2 TOOLBAR.............................................................................................. 10-13