Raymarine Dragonfly 6, Installation And Operation Instructions Manual

Page: 90 / 116

Alarms menu
The Alarms available are dependent on the display variant.
Alarm Description Options
Deep Water Arrival
When set to On, an alarm is triggered when the
depth reaches the value specified in the Deep
Limit setting. This option is only available when
current depth data is available.
Note: The Deep limit cannot be set to a value
less than the Shallow Limit .
Deep:
• Off (default)
• On
Deep Limit:
• 2 ft (or equivalent units) to the maximum of the
transducer range
Shallow Water
Arrival
When set to On, an alarm is triggered when the
depth reaches the value specified in the Shallow
Limit setting. This option is only available when
current depth data is available.
Note:
The Shallow Limit cannot be set to a depth
greater than the Deep Limit .
Shallow:
• Off (default)
• On
Shallow Limit:
• 2 ft (or equivalent units) to the maximum of the
transducer range
Fish If the Fish alarm and fish depth limits alarm are set
to On, a warning sound is triggered if any target
meets the sensitivity level and is within the Shallow
Fish Limit and Deep Fish Limit that you specify.
The following items are available in the sub-menu:
•
Fish — Switches fish alarm On and Off.
• Fish Sensitivity — If the Fish alarm is set to
On, an alarm is triggered when the fish return
strength reaches the sensitivity that you specify.
• Fish Depth Limits — Switches depth limits On
and Off.
• Shallow Fish Limit — Specifies the lower value
for the Fish Alarm Depth Limit.
• Deep Fish Limit — Specifies the upper value
for the Fish Alarm Depth Limit.
Fish
• Off (default)
• On
Fish Sensitivity
• 1 to 10
Fish Depth Limits
• On
• Off (default)
Shallow Fish Limit
• 2 ft (or equivalent units) to the maximum of the
transducer range
Deep Fish Limit
• 2 ft (or equivalent units) to the maximum of the
transducer range
Water Temperature When set to On, an alarm and pop-up message is
triggered when the water temperature is equal to
or lower than the Lower Temp Limit, or equal to or
greater than the Upper Temp Limit.
Water Temperature
• Off (default)
• On
Lower Temp Limit
• 60 degrees fahrenheit (or equivalent units)
• –09.9 to +99.7 degrees fahrenheit (or equivalent
units)
Upper Temp Limit
• 75 degrees fahrenheit (or equivalent units)
• –09.7 to 99.9 degrees fahrenheit (or equivalent
units)
Waypoint Arrival
Alarm
When you arrive at a waypoint, an alarm is
triggered. This setting allows you to specify the
distance from the target waypoint at which the
alarm is triggered.
0.01 to 9.99 nm (or equivalent units)
90
Dragonfly 6 / Dragonfly 7