7.1 Courier 540
7.1.1 Physical Connection and Link Layer 540
7.1.2 Courier Database 541
7.1.3 Settings Categories 541
7.1.4 Setting Changes 541
7.1.5 Event Extraction 541
7.1.6 Disturbance Record Extraction 543
7.1.7 Programmable Scheme Logic Settings 543
7.1.8 Time Synchronisation 543
7.1.9 Courier Configuration 544
7.2 IEC 60870-5-103 545
7.2.1 Physical Connection and Link Layer 545
7.2.2 Initialisation 546
7.2.3 Time Synchronisation 546
7.2.4 Spontaneous Events 546
7.2.5 General Interrogation (GI) 546
7.2.6 Cyclic Measurements 546
7.2.7 Commands 546
7.2.8 Test Mode 547
7.2.9 Disturbance Records 547
7.2.10 Command/Monitor Blocking 547
7.2.11 IEC 60870-5-103 Configuration 547
7.3 DNP 3.0 548
7.3.1 Physical Connection and Link Layer 548
7.3.2 Object 1 Binary Inputs 549
7.3.3 Object 10 Binary Outputs 549
7.3.4 Object 20 Binary Counters 550
7.3.5 Object 30 Analogue Input 550
7.3.6 Object 40 Analogue Output 551
7.3.7 Object 50 Time Synchronisation 551
7.3.8 DNP3 Device Profile 551
7.3.9 DNP3 Configuration 559
7.4 IEC 61850 560
7.4.1 Benefits of IEC 61850 561
7.4.2 IEC 61850 Interoperability 561
7.4.3 The IEC 61850 Data Model 561
7.4.4 IEC 61850 in MiCOM IEDs 562
7.4.5 IEC 61850 Data Model Implementation 563
7.4.6 IEC 61850 Communication Services Implementation 563
7.4.7 IEC 61850 Peer-to-peer (GOOSE) communications 563
7.4.8 Mapping GOOSE Messages to Virtual Inputs 563
7.4.9 Ethernet Functionality 564
7.4.10 IEC 61850 Configuration 564
7.4.11 IEC 61850 Edition 2 565
8 Read Only Mode 569
8.1 IEC 60870-5-103 Protocol Blocking 569
8.2 Courier Protocol Blocking 569
8.3 IEC 61850 Protocol Blocking 570
8.4 Read-Only Settings 570
8.5 Read-Only DDB Signals 570
9 Time Synchronisation 571
9.1 Demodulated IRIG-B 571
9.1.1 IRIG-B Implementation 571
9.2 SNTP 572
9.2.1 Loss of SNTP Server Signal Alarm 572
9.3 IEEE 1588 Precision time Protocol 572
9.3.1 Accuracy and Delay Calculation 572
9.3.2 PTP Domains 573
9.4 Time Synchronsiation using the Communication Protocols 573
Contents P446SV
xiv P446SV-TM-EN-1
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