Alstom MiCOM P545 - Page 727

Firmware Design P54x/EN FD/La4
MiCOM P543, P544, P545 & P546
(FD) 9-1
FD
CONTENTS
(FD) 9-
1. RELAY SYSTEM OVERVIEW 3
1.1 Hardware overview 3
1.1.1 Processor board 3
1.1.2 Co-processor board (optionally with interMiCOM
64
fiber teleprotection) 3
1.1.3 Analog/digital input module 3
1.1.4 Power supply module 3
1.1.5 IRIG-B modulated or demodulated board (optional) 3
1.1.6 Second rear comms and EIA(RS)232 interMiCOM
64
board (optional) 3
1.1.7 Ethernet board 4
1.2 Software overview 5
1.2.1 Real-time operating system 5
1.2.2 System services software 5
1.2.3 Platform software 5
1.2.4 Protection & control software 5
1.2.5 Disturbance recorder 5
2. HARDWARE MODULES 6
2.1 Processor board 6
2.2 Co-processor board 6
2.3 Internal communication buses 6
2.4 Input module 7
2.4.1 Transformer board 7
2.4.2 Input board 7
2.4.3 Universal opto isolated logic inputs 8
2.5 Power supply module (including output relays) 8
2.5.1 Power supply board (including EIA(RS)485 communication interface) 9
2.5.2 Output relay board 9
2.5.3 High break relay board 9
2.5.3.1 High break contact applications 10
2.6 IRIG-B board (optional) 11
2.7 Second rear communications board 11
2.8 Ethernet board 12
2.9 Mechanical layout 13
3. RELAY SOFTWARE 14
3.1 Real-time operating system 14
3.2 System services software 14
3.3 Platform software 15
3.3.1 Record logging 15