Operating Modes Fallback - Simrad R5000 Operator's Manual

Alert text Description
Train TGT CPA FAIL Training target CPA out of range
Train TGT TCPA
Training target TCPA out of range
FAIL
Trigger FAIL Trigger failure
Tracked target processing/displaying is about to
TT Capacity 95%
be exceeded
TT Capacity Full Tracked target capacity exceeded
TT Lost: # Tracked target # is lost
UTC Data FAIL UTC data failure
Radar Video FAIL Radar video failure

Operating modes fallback

The following table shows possible failure categories, and which operations that are allowed
or not allowed when the failure occurs.
Failure Possible alert
Heading failure GYRO FAIL
Speed through Speed LOG FAIL
water failure STW FAIL
Course and Speed LOG FAIL
speed over SOG FAIL
ground failure EPFS speed FAIL
POSN Invalid
Position input
POSN
failure
Unavailable
Radar video
RADAR FAIL
input failure
AIS input failure AIS FAIL
The alert system | R5000 Operator manual
Fallback Function Inhibited
arrangement
• AIS
• Acquiring/Tracking radar targets
Automatic
• Geographically referenced maps
switch to relative
• North Up/Course Up orientation
motion head-up
• True motion presentation
mode
• True trails
Possible to set
• AIS
Manual speed
Automatic
• True vectors
switch to relative
• Geographically referenced maps
motion, relative
• True motion presentation
vectors and sea
• True trails
stabilization
• AIS
• Geographically referenced maps
Possible to
• Acquiring/tracking radar targets
display target
• True motion/ True trails
information
• Radar video presentation
based on AIS
data
• AIS
Cate-
Type
gory
W A
W A
W B
C B
W A
W A
W B
W B
65