GE F60 Instruction Manual

Also see for F60: Communications manual Communications guide Instruction manual Instruction manual Instruction manual

Contents

GE F60 Instruction Manual Manual pdf 7 page image

GE Multilin F60 Feeder Protection System viiTABLE OF CONTENTS7. COMMANDS ANDTARGETS7.1 COMMANDS7.1.1 COMMANDS MENU .......................................................................................... 7-17.1.2 VIRTUAL INPUTS.............................................................................................. 7-17.1.3 CLEAR RECORDS ............................................................................................ 7-27.1.4 SET DATE AND TIME ....................................................................................... 7-27.1.5 RELAY MAINTENANCE .................................................................................... 7-37.1.6 PHASOR MEASUREMENT UNIT ONE-SHOT.................................................. 7-37.2 TARGETS7.2.1 TARGETS MENU............................................................................................... 7-67.2.2 TARGET MESSAGES ....................................................................................... 7-67.2.3 RELAY SELF-TESTS......................................................................................... 7-68. SECURITY 8.1 PASSWORD SECURITY8.1.1 OVERVIEW........................................................................................................ 8-18.1.2 PASSWORD SECURITY MENU ....................................................................... 8-28.1.3 LOCAL PASSWORDS ....................................................................................... 8-28.1.4 REMOTE PASSWORDS ................................................................................... 8-38.1.5 ACCESS SUPERVISION................................................................................... 8-48.1.6 DUAL PERMISSION SECURITY ACCESS ....................................................... 8-48.2 SETTINGS SECURITY8.2.1 SETTINGS TEMPLATES................................................................................... 8-68.2.2 SECURING AND LOCKING FLEXLOGIC™ EQUATIONS ............................. 8-108.2.3 SETTINGS FILE TRACEABILITY .................................................................... 8-128.3 ENERVISTA SECURITY MANAGEMENT SYSTEM8.3.1 OVERVIEW...................................................................................................... 8-158.3.2 ENABLING THE SECURITY MANAGEMENT SYSTEM ................................. 8-158.3.3 ADDING A NEW USER ................................................................................... 8-158.3.4 MODIFYING USER PRIVILEGES ................................................................... 8-169. THEORY OF OPERATION 9.1 HIGH-IMPEDANCE (HI-Z) FAULT DETECTION9.1.1 DESCRIPTION................................................................................................... 9-19.1.2 ENERGY ALGORITHM...................................................................................... 9-19.1.3 RANDOMNESS ALGORITHM ........................................................................... 9-29.1.4 EXPERT ARC DETECTOR ALGORITHM ......................................................... 9-29.1.5 SPECTRAL ANALYSIS ALGORITHM ............................................................... 9-29.1.6 LOAD EVENT DETECTOR ALGORITHM ......................................................... 9-29.1.7 LOAD ANALYSIS ALGORITHM ........................................................................ 9-39.1.8 LOAD EXTRACTION ALGORITHM................................................................... 9-39.1.9 ARC BURST PATTERN ANALYSIS ALGORITHM............................................ 9-39.1.10 ARCING SUSPECTED ALGORITHM................................................................ 9-39.1.11 OVERCURRENT DISTURBANCE MONITORING ............................................ 9-39.1.12 HI-Z EVEN HARMONIC RESTRAINT ALGORITHM ......................................... 9-39.1.13 HI-Z VOLTAGE SUPERVISION ALGORITHM .................................................. 9-49.2 FAULT LOCATOR9.2.1 FAULT TYPE DETERMINATION....................................................................... 9-510. COMMISSIONING 10.1 TESTING10.1.1 TESTING UNDERFREQUENCY AND OVERFREQUENCY ELEMENTS....... 10-111. MAINTENANCE 11.1 UNINSTALL AND CLEAR FILES AND DATA11.1.1 UNINSTALL AND CLEAR FILES AND DATA.................................................. 11-111.2 REPAIRS11.2.1 REPAIRS ......................................................................................................... 11-2