ECDIS-E User Guide
Basic Operation of ECDIS-E
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Dual Node Support
Both nodes on a dual system perform safety checking. Each node in the
system will list the objects of concern detected by own ship safety checking
the charts on that particular node.
The periodic own ship safety checking is triggered on all nodes at the same
time.
Only one alarm or warning is raised for all chart dangers or cautions found
on all nodes during the safety checking operation. One node on the system
is designated as an arbiter for Chart Dangers announcements.
Chart Dangers announcements will appear on both nodes, irrespective of
whether a particular node has the necessary chart installed.
If the following safety checking parameters are changed at any node, these
changes automatically go into effect on all nodes:
Safety depth (see Chart Depths/Heights)
Safety height (see Chart Depths/Heights)
Look ahead time (see Chart Dangers)
Summary of Contents for VISIONMASTER FT ECDIS-E
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