Furuno Satellite Compass SC-50/110 - Manual (Page 7)

3
Shows difference between
GPS and rate sensor.
Shows an error.
1: error, 0: no error
1 normally
Factory use
Factory use
2) COMPASS display
MASK-EL is used to set a minimum elevation angle of the satellite. The satellite of which
elevation angle is lower than MASK-EL is not used for heading calculation.
Default: 5 degrees.
DO NOT change GPS DELAY, TIME CONST, SDEV-S, SDEV-C, and CHK NEW SV.
Fig.4 COMPASS display
3) R MONITOR display
“Rate sensor Monitor” display shows rate sensor errors as below.
WA SHIFT: Shows the difference between GPS and rate sensor.
DIFF RET: Shows an error if detected; 0: no error and 1: error.
WA SA: Compares succeeding two Heading (GPS + Rate sensor) outputs.
Fig.5 R MONITOR display
COMPASS
MASK-EL : 05 °
GPS DELAY : 0.220 SEC
TIME CONST : 01 SEC
SDEV-S : 0.0016
SDEV-C : 0.0069
CHK NEW SV : 0.20
R MONITOR
18:52:49
YAW ROL PIT
WA SHIFT +0.0º +0.0º +0.0º
DIFF RET 0 0 0
B HEALTH 1
RATE SET 0000
WA SA 0.0
00