B&G H2000 Pilot *DISCONTINUED* - Manual (Page 39)

HB-0845-06 39
2. If MEAS W/A is shown on the lower display
press Scroll Up and scroll to CALBRATE which
flashes. If MEAS W/A is on upper display, press
Scroll Down and scroll to CALBRATE.
3. Press Enter twice and the current alignment value
is shown.
4. Press Enter, MHU ANGL flashes, use Scroll Up
or Scroll Down to select the new value.
5. Press Enter to accept the new value.
6. Press Page to return to the normal display.
2.5 ALARMS
2.5.1 Alarm Control
When a pre-set alarm parameter is reached, e.g. the depth
reducing, the system raises an alarm automatically. In an
alarm condition, the lower display changes to highlight the
cause of the alarm, which flashes on and off continuously
until Enter is pressed twice; at which point all the FFDs
except the one on which Enter was pressed, return to
normal. The audible alarm, if fitted, is also silenced by this
key operation. After this, the lower display continues to
monitor the alarm condition.
The alarm is still active and, if the alarm parameter is again
exceeded, the alarm will flash/sound as necessary. The
displayed alarm function remains on the lower display until
Page is pressed.
2.5.2 Alarm Types
The system incorporates the following types of alarm:
HI ALARM - This is generated if the value of a
function exceeds a pre-set level.
LO ALARM - This is generated if the value of a
function drops below a pre-set level.