GE UR series

GE Multilin L60 Line Phase Comparison System v
TABLE OF CONTENTS
1. GETTING STARTED 1.1 IMPORTANT PROCEDURES
1.1.1 CAUTIONS AND WARNINGS ........................................................................... 1-1
1.1.2 INSPECTION CHECKLIST................................................................................ 1-1
1.2 UR OVERVIEW
1.2.1 INTRODUCTION TO THE UR ........................................................................... 1-2
1.2.2 HARDWARE ARCHITECTURE......................................................................... 1-3
1.2.3 SOFTWARE ARCHITECTURE.......................................................................... 1-4
1.2.4 IMPORTANT CONCEPTS................................................................................. 1-4
1.3 ENERVISTA UR SETUP SOFTWARE
1.3.1 PC REQUIREMENTS ........................................................................................ 1-5
1.3.2 INSTALLATION..................................................................................................1-5
1.3.3 CONFIGURING THE L60 FOR SOFTWARE ACCESS.....................................1-6
1.3.4 USING THE QUICK CONNECT FEATURE....................................................... 1-9
1.3.5 CONNECTING TO THE L60 RELAY............................................................... 1-15
1.4 UR HARDWARE
1.4.1 MOUNTING AND WIRING............................................................................... 1-16
1.4.2 COMMUNICATIONS........................................................................................1-16
1.4.3 FACEPLATE DISPLAY....................................................................................1-16
1.5 USING THE RELAY
1.5.1 FACEPLATE KEYPAD..................................................................................... 1-17
1.5.2 MENU NAVIGATION ....................................................................................... 1-17
1.5.3 MENU HIERARCHY ........................................................................................1-17
1.5.4 RELAY ACTIVATION.......................................................................................1-17
1.5.5 RELAY PASSWORDS.....................................................................................1-18
1.5.6 FLEXLOGIC™ CUSTOMIZATION................................................................... 1-18
1.5.7 COMMISSIONING ...........................................................................................1-19
2. PRODUCT DESCRIPTION 2.1 INTRODUCTION
2.1.1 OVERVIEW........................................................................................................ 2-1
2.1.2 ORDERING........................................................................................................ 2-4
2.1.3 REPLACEMENT MODULES ............................................................................. 2-6
2.2 SPECIFICATIONS
2.2.1 PROTECTION ELEMENTS ............................................................................... 2-9
2.2.2 USER-PROGRAMMABLE ELEMENTS........................................................... 2-13
2.2.3 MONITORING.................................................................................................. 2-14
2.2.4 METERING ...................................................................................................... 2-14
2.2.5 INPUTS............................................................................................................2-15
2.2.6 POWER SUPPLY ............................................................................................2-16
2.2.7 OUTPUTS........................................................................................................ 2-16
2.2.8 COMMUNICATIONS........................................................................................2-17
2.2.9 INTER-RELAY COMMUNICATIONS...............................................................2-18
2.2.10 ENVIRONMENTAL .......................................................................................... 2-19
2.2.11 TYPE TESTS ................................................................................................... 2-20
2.2.12 PRODUCTION TESTS ....................................................................................2-21
2.2.13 APPROVALS ................................................................................................... 2-21
2.2.14 MAINTENANCE............................................................................................... 2-21
3. HARDWARE 3.1 DESCRIPTION
3.1.1 PANEL CUTOUT ............................................................................................... 3-1
3.1.2 MODULE WITHDRAWAL AND INSERTION..................................................... 3-6
3.1.3 REAR TERMINAL LAYOUT............................................................................... 3-8
3.2 WIRING
3.2.1 TYPICAL WIRING............................................................................................ 3-10
3.2.2 DIELECTRIC STRENGTH............................................................................... 3-11
3.2.3 CONTROL POWER.........................................................................................3-11
3.2.4 CT AND VT MODULES ................................................................................... 3-12
3.2.5 CONTACT INPUTS AND OUTPUTS............................................................... 3-14
3.2.6 TRANSDUCER INPUTS AND OUTPUTS .......................................................3-22
Table of Contents