20. Alerts
20-5
20.7 Warnings for Doubtful Integrity
There are a few warnings for which source is doubtful integrity. This kind of warning are "405 Log data unreliable",
"407 Position discrepancy" and " 413 SOG/COG data unreliable".
When any of above warning is active, doubtful value itself is presented using color of warning - yellow.
Following values themselves are turned yellow in upper right corner when there is doubtful integrity:
•
LAT & LON values of own ship position
•
Speed value
•
SOG/COG values
Following values in Sensor page turn yellow when there is doubtful integrity:
•
Position sensors (position discrepancy) • position sensors (filter exclude)
•
Log sensor
•
SOG/COG sensors (dual axis log and position sensors)
20.8 Alert Reporting to Central Alert Management
An "ALR transmit and ACK receive" communication is available for Central Alert Management (=CAM). In this
interface all alerts are reported to CAM. This interface is based on IEC 61162-1 and IEC 80/520/INF.
Based on rules set by IMO MSC 252(83) Central Alert Management can remotely acknowledge some of the alerts
and the rest get remote buzzer silence for 30 seconds. The communication with Central Alert management is
supervised and if fault is detected then alert "90 CALA OUTPUT CON LOST" is created.
20.9 Alert Reception from Connected Sensors
An "ALR receive and ACK transmit" communication is available for every serial line of ECDIS. This is intended
for sensors reporting to ECDIS. ALR message from the sensor includes information about alert on sensor. This alert
is presented though the normal alert system of this ECDIS. When you acknowledge it then an ACK message is sent
to the sensor to perform remote acknowledge.
This interface is based on IEC 61162-1 and IEC 80/520/INF. The communication with the sensor is supervised and
if fault is detected then alert "ALARM SENSOR LOST including number 70-85 (depending of serial channel) and
source indication label (for example AIS, POS1, etc.) is created.
Содержание FCR-2107 series
Страница 42: ...1 Operational Overview 1 20 This page intentionally left blank...
Страница 73: ...2 Radar Operation 2 31 ROUGH SEA SHIP HARBOR COAST Picture setup options and default settings con t...
Страница 154: ...5 AIS Operation 5 28 This page intentionally left blank...
Страница 253: ...7 Vector Chart Material 7 81 More information is available in text More information is available as a picture...
Страница 255: ...7 Vector Chart Material 7 83 Recommended track defined by two beacons...
Страница 256: ...7 Vector Chart Material 7 84 Recommended track defined by a building and a beacon...
Страница 257: ...7 Vector Chart Material 7 85 Measurement mile tails tails...
Страница 279: ...8 Manual Updates 8 19 12 10 11 9 13 7 8 Set positions with cursor and push left mouse button Click Accept button...
Страница 298: ...9 Chart Alerts 9 14 This page intentionally left blank...
Страница 322: ...10 Route Planning 10 24 This page intentionally left blank...
Страница 368: ...14 Backup Operations 14 6 This page intentionally left blank...
Страница 404: ...16 Recording Functions 16 16 This page intentionally left blank...
Страница 406: ...17 NAVTEX Messages 17 2 This page intentionally left blank...
Страница 416: ...19 Parameters Setup 19 8 This page intentionally left blank...
Страница 456: ...Appendix 2 IHO ECDIS Chart 1 AP 4 Information about the chart display 1 Information about the chart display 2...
Страница 457: ...Appendix 2 IHO ECDIS Chart 1 AP 5 Nature and Man made features Port features...
Страница 458: ...Appendix 2 IHO ECDIS Chart 1 AP 6 Depths Currents etc Seabed Obstructions Pipelines etc...
Страница 459: ...Appendix 2 IHO ECDIS Chart 1 AP 7 Traffic routes Special areas...
Страница 460: ...Appendix 2 IHO ECDIS Chart 1 AP 8 Aids and Services Buoys and Beacons...
Страница 461: ...Appendix 2 IHO ECDIS Chart 1 AP 9 Topmarks Color test diagram...
Страница 462: ...Appendix 2 IHO ECDIS Chart 1 AP 10 Mariners navigational symbols...
Страница 464: ...Appendix 3 Interpreting S57 Charts AP 12 Plain or symbolized boundaries Limited or full light sectors...
Страница 467: ...Appendix 3 Interpreting S57 Charts AP 15 Land features Water and seabed features Traffic routes...
Страница 468: ...Appendix 3 Interpreting S57 Charts AP 16 Cautionary areas Information areas Buoys and beacons Lights...
Страница 469: ...Appendix 3 Interpreting S57 Charts AP 17 Fog signals Radars Services...
Страница 472: ...Appendix 3 Interpreting S57 Charts AP 20 Low accuracy Services and small craft facilities Special areas...
Страница 474: ...Appendix 3 Interpreting S57 Charts AP 22 Light descriptions Nature of seabed Geographic names etc...
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Страница 511: ...Appendix 5 Digital Interface AP 59 NRX NAVTEX received data...
Страница 544: ...Appendix 6 Parts List and Parts Location AP 92 This page intentionally left blank...
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