GE MiCOM P40 User Manual

4.1.3 Front Serial Port (SK1) 36
4.1.4 Front Parallel Port (SK2) 37
4.1.5 Fixed Function LEDs 37
4.1.6 Programable LEDs 37
5 Rear Panel 38
6 Boards and Modules 39
6.1 PCBs 39
6.2 Main Processor Board 40
6.3 Power Supply Board 41
6.3.1 Watchdog 43
6.3.2 Rear Serial Port 44
6.4 IEC61850-9-2LE Ethernet Board 45
6.5 Standard Output Relay Board 46
6.6 IRIG-B Board 47
6.7 Fibre Optic Board 48
6.8 Rear Communication Board 49
6.9 Ethernet Board 49
6.10 Redundant Ethernet Board 51
6.11 Coprocessor Board 53
6.11.1 Coprocessor board with 1PPS input 53
6.12 High Break Output Relay Board 54
Chapter 4 Software Design 57
1 Chapter Overview 59
2 Sofware Design Overview 60
3 System Level Software 61
3.1 Real Time Operating System 61
3.2 System Services Software 61
3.3 Self-Diagnostic Software 61
3.4 Startup Self-Testing 61
3.4.1 System Boot 61
3.4.2 System Level Software Initialisation 62
3.4.3 Platform Software Initialisation and Monitoring 62
3.5 Continuous Self-Testing 62
4 Platform Software 64
4.1 Record Logging 64
4.2 Settings Database 64
4.3 Interfaces 64
5 Protection and Control Functions 65
5.1 Acquisition of Samples 65
5.2 Frequency Tracking 65
5.3 Direct Use of Sample Values 65
5.4 Distance Protection 65
5.5 Fourier Signal Processing 66
5.6 Programmable Scheme Logic 67
5.7 Event Recording 67
5.8 Disturbance Recorder 68
5.9 Fault Locator 68
5.10 Function Key Interface 68
Chapter 5 Configuration 69
1 Chapter Overview 71
2 Settings Application Software 72
3 Using the HMI Panel 73
3.1 Navigating the HMI Panel 74
Contents P446SV
ii P446SV-TM-EN-1

GE MiCOM P40 Specifications

General

Brand	GE
Model	MiCOM P40
Category	Relays
Language	English