TOC-II
Home Screen Icons .................................................................................................................................. 3 - 7
Relay Messages ......................................................................................................................................... 3 - 8
Target Messages ....................................................................................................................................... 3 - 8
Self-test Errors............................................................................................................................................ 3 - 9
Flash Messages........................................................................................................................................3 - 12
Label Removal..........................................................................................................................................3 - 12
Software Interface ........................................................................................................................ 3 - 13
Connecting to the Relay ......................................................................................................................3 - 19
Engaging a Device..................................................................................................................................3 - 20
Entering Setpoints ..................................................................................................................................3 - 20
File Support................................................................................................................................................3 - 22
Using Setpoints Files..............................................................................................................................3 - 22
Printing Setpoints....................................................................................................................................3 - 25
Quick Setup................................................................................................................................................3 - 27
Upgrading Relay Firmware ................................................................................................................3 - 30
Loading New Relay Firmware...........................................................................................................3 - 30
FlexCurve Editor.......................................................................................................................................3 - 32
Protection Summary .............................................................................................................................3 - 38
Convert SR 745 Files ..............................................................................................................................3 - 39
Conversion Summary Report ............................................................................................................3 - 40
Results Window .......................................................................................................................................3 - 41
Setpoints Main Menu ......................................................................................................................4 - 1
Setpoints Entry Methods........................................................................................................................ 4 - 6
Common Setpoints................................................................................................................................... 4 - 7
Logic Diagrams.......................................................................................................................................... 4 - 8
Setpoints Text Abbreviations............................................................................................................... 4 - 9
Device.................................................................................................................................................. 4 - 10
Real-time Clock........................................................................................................................................4 - 10
Clock..............................................................................................................................................................4 - 11
PTP Configuration ...................................................................................................................................4 - 12
SNTP Protocol ...........................................................................................................................................4 - 14
Security ........................................................................................................................................................4 - 14
Basic Security............................................................................................................................................4 - 16
CyberSentry ...............................................................................................................................................4 - 18
Communications.....................................................................................................................................4 - 24
RS485............................................................................................................................................................4 - 24
WiFi ................................................................................................................................................................4 - 24
USB ................................................................................................................................................................4 - 28
Ethernet Ports...........................................................................................................................................4 - 28
845 TRANSFORMER PROTECTION SYSTEM - INSTRUCTION MANUAL