B&G H2000 Pilot *DISCONTINUED* - Manual (Page 155)

HB-0844-04
6-13
6.5 HALCYON 2000 COMPASS
6.5.1
Shows Heading and CAL Flashing
Symptom: Display flashes a Heading and CAL
Possible Causes:
(a) The memory in the Halcyon 2000 is empty or has been
corrupted. This may be due to a System Reset being performed or
the first time the compass has been installed and not yet been
calibrated. Perform a calibration swing to restore normal operation.
(b) After a calibration swing the result is always FAIL. There is a
source of magnetic deviation near to the Halcyon 2000 compass.
Try re-positioning the compass and perform the calibration.
6.5.2 Heading Shows Err
Possible Cause:
The signal from the fluxgate sensor is too big or too small. Try re-
positioning the compass. If still showing Err set
NAVIGATE
→
COMP CAL, CAL VAL 2 (RES CAL) to 1. This will
reset the compass. All previous calibrations will be lost and the
compass will require a compass swing.
6.5.3 Heading or COMP CAL Shows PHS
Possible Cause:
The compass is in the middle of resetting. The display should show
heading and CAL flashing after 20 seconds. A calibration swing will
be required.