ACR Electronics Y1-03-0233 Marine GPS System User Manual


 
Y1-03-0233 Rev. D 34
The fourth test checks for 406 MHz signal strength/RF power. If power is adequate the system
passes.
The fourth test checks for 406 MHz signal strength/RF power. If power is not adequate the
system fails.
The fifth test checks GPS engine readiness. If the GPS is ready the beacon passes.
The fifth test checks GPS engine readiness. If the GPS is not ready the beacon fails.
The sixth test checks four LEDs, collectively the LED strobe, for functionality. If all LEDs are
working the test passes.
The sixth test checks four LEDs, collectively the LED strobe, for functionality. If all LEDs are not
working the test fails.
If all six tests pass, the system advises you that Self-Test passed.
This message appears if Self-Test has passed. The display indicates that the external GPS has
updated its coordinates during Self-Test.
This message will scroll across screen, right-to-left, if Self-Test has passed and external GPS
coordinates were acquired. The latitude (LT) and longitude (LG) coordinates are provided.
406 RF
TEST
beep
beep beep
beep
GPS
TEST
beep beep
LIGHT
TEST
beep
LIGHT
TEST
beep beep
SELF
TEST
PASS
NMEA
GPS
DATA
LT: 26.03.033N LG: 80.10.066W
GPS
TEST
406 RF
TEST
G
R
G
R
G
R
G