GE C60 Instruction Manual page 8

8 THEORY OF
OPERATION
9 MAINTENANCE
A FLEXANALOG
OPERANDS
B RADIUS SERVER
CONFIGURATION
C COMMAND LINE
INTERFACE
viii
7.2.2 Relay self-tests .......................................................................................................................7-7
8.1 Fault locator ............................................................................................................8-1
8.1.1 Fault type determination...................................................................................................8-1
8.2 Single-pole tripping................................................................................................8-4
8.2.1 Overview ...................................................................................................................................8-4
8.2.2 Phase selection ......................................................................................................................8-7
8.2.3 Communications channels for pilot-aided schemes ...........................................8-9
8.2.4 Permissive echo signaling.............................................................................................. 8-16
8.2.5 Pilot scheme / phase selector coordination.......................................................... 8-17
8.2.6 Cross-country fault example........................................................................................ 8-17
9.1 Monitoring ...............................................................................................................9-1
9.1.1 Devices with Site Targets ..................................................................................................9-1
9.1.2 Data with Modbus Analyzer.............................................................................................9-1
9.2 General maintenance ............................................................................................9-3
9.2.1 In-service maintenance.....................................................................................................9-3
9.2.2 Out-of-service maintenance ...........................................................................................9-3
9.2.3 Unscheduled maintenance (system interruption) .................................................9-3
9.3 Retrieve files ............................................................................................................9-3
9.3.1 CyberSentry security event files.....................................................................................9-4
9.4 Convert device settings.........................................................................................9-5
9.5 Copy settings to other device ..............................................................................9-7
9.6 Compare settings ...................................................................................................9-7
9.6.1 Compare against defaults ................................................................................................9-7
9.6.2 Compare two devices .........................................................................................................9-8
9.7 Back up and restore settings ...............................................................................9-8
9.7.1 Back up settings ....................................................................................................................9-8
9.7.2 Restore settings .................................................................................................................. 9-11
9.8 Upgrade software.................................................................................................9-13
9.9 Upgrade firmware ................................................................................................9-14
9.10 Replace front panel ..............................................................................................9-15
9.11 Replace module ....................................................................................................9-23
9.12 Battery....................................................................................................................9-24
9.12.1 Replace battery for SH/SL power supply ................................................................ 9-24
9.12.2 Dispose of battery ............................................................................................................. 9-26
9.13 Uninstall and clear files and data......................................................................9-29
9.14 Repairs....................................................................................................................9-29
9.15 Storage ...................................................................................................................9-30
9.16 Disposal..................................................................................................................9-30
A.1 FlexAnalog items ................................................................................................... A-1
B.1 RADIUS server configuration ................................................................................B-1
C.1 Command line interface ....................................................................................... C-1
C60 BREAKER PROTECTION SYSTEM - INSTRUCTION MANUAL
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