Depth Alarm Threshold Displays; Speed; Boat Speed - Raymarine ST60 Tridata Instrument Owner's Handbook Manual

81040_5.book Page 3 Monday, February 20, 2006 2:39 PM
Chapter 1: Operation

Depth alarm threshold displays

The alarm threshold displays are available if the instrument is operating as a
master. Each display is identified by the presence of an alarm symbol ( )and
either an up arrow for a shallow alarm or a down arrow for a deep alarm. The
shallow and deep anchor alarms are identified by means of an additional anchor
icon.
You can enable and disable individual alarm thresholds by pressing the reset key
for 2 seconds, while the relevant alarm threshold is displayed.
Each alarm threshold is displayed for a nominal 7 seconds, and if no action is
taken during that time, the display will timeout to the current depth display.
Adjusting alarm thresholds
To adjust the alarm threshold levels, press the trip and reset keys simultaneously
to enter adjust mode, then use either the trip key (to decrease) or the reset key
(to increase) the threshold value. When you have set the required value, press the
trip and reset keys again, to save the alarm setting and exit the adjust mode.
Adjustment of the shallow alarm threshold can be disabled during calibration.
Note:
When adjustment is disabled, you cannot enter adjust mode.

Speed

Use the speed key to select the required information, as shown in the
speed key
per hour (MPH) or kilometres per hour (KMH), as selected during user calibration
Chapter 4, Calibration
(see
The maximum speed, average speed and VMG to windward are each displayed
for a nominal 7 seconds, and if no action is taken during that time, the display will
timeout to the Boat speed display.

Boat speed

Shows the current speed and selected speed units.
illustration. The speed measurement units are either knots (KTS), miles
).
3
Using the