Iskra FPC 200 User Manual

Content
USER MANUAL FPC 200 - 3/2017 7
2.3 Voltage based protections .................................................................................................................................... 32
Phase to phase overvoltage protection - ANSI code 59 .................................................................................... 32
Neutral voltage displacement - ANSI code 59N ................................................................................................ 34
Phase to phase undervoltage protection - ANSI code 27 ................................................................................. 36
Positive sequence undervoltage protection - ANSI code 27D .......................................................................... 38
Remanent undervoltage protection - ANSI code 27R ....................................................................................... 40
2.4 Frequency based protections ................................................................................................................................ 42
Overfrequency protection - ANSI code 81H ..................................................................................................... 42
Underfrequency protection - ANSI code 81L .................................................................................................... 44
Rate of change of frequency protection - ANSI code 81R ................................................................................ 46
2.5 Power and machine protections ........................................................................................................................... 48
Thermal overload protection – ANSI code 49T ................................................................................................. 48
Machine Thermal Overload Protection - ANSI code 49M ................................................................................. 50
Temperature monitoring - ANSI code 38/49T .................................................................................................. 53
Locked rotor protection, excessive starting time - ANSI code 48/51LR/14 ...................................................... 55
Starts per hour - ANSI code 66 .......................................................................................................................... 57
Buchholz relay protection – ANSI code 63 ........................................................................................................ 58
Thermal switch protection – ANSI code 26 ....................................................................................................... 59
2.6 Automation and diagnostic ................................................................................................................................... 60
Circuit breaker control and monitoring - ANSI 94/69 with integrated circuit breaker failure - ANSI 50BF/62BF
function. ......................................................................................................................................................................... 60
Trip circuit supervision - ANSI 74 - TCS ............................................................................................................. 66
Auto-reclosing function - ANSI 79 - AR ............................................................................................................. 69
Machine control ................................................................................................................................................ 72
External trip – EXT-T ......................................................................................................................................... 74
2.7 User defined signals .............................................................................................................................................. 75
Description ........................................................................................................................................................ 75
Assigning user defined signals to digital outputs .............................................................................................. 75
Blocking of individual protection ...................................................................................................................... 75
2.8 Disturbance recording ........................................................................................................................................... 76
Description ........................................................................................................................................................ 76
USB stick ........................................................................................................................................................... 76
Trigger ............................................................................................................................................................... 76
Recorded data ................................................................................................................................................... 76
Clearing disturbance records ............................................................................................................................ 76
Setting parameters ........................................................................................................................................... 77
2.9 Measurements ...................................................................................................................................................... 78
Presented measured values .............................................................................................................................. 78

Iskra FPC 200 Specifications

General

Brand	Iskra
Model	FPC 200
Category	Controller
Language	English