Samyung ENC N100, Руководство пользователя, Страница: 31 / 61

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3-3-5 Sonar setting
Sonar feature requires a connection to depth transducer. To go to the sonar setting
.
1 Press and hold
.
2 Select the sonar icon.
3-3-5-1 scroll speed
.
You can set the scroll speed which
determines how quickly the vertical scan lines
run across the screen. Five speed options are
provided; Very Fast, Fast, Medium, Slow and
Pause.
3-3-5-2 digit size
You can change the size of the depth window
on the Sonar window. Three options are
available Small, Medium or Large.
3-3-5-3 fish
Fish symbols: Turn the fish symbol on or
off.
Fish depth labels: Turn the fish depth
value on or off.
Depth of fish school is displayed above
fish school
Fish Size Display
Fish size can be displayed or hided.
The value of fish size is displayed below
fish.
Fish filter: Select a minimum fish size that
will be displayed as a fish symbol.
Fish sensitivity
Select the minimum strength fish echo that
will be displayed as a fish symbol.
.
3-3-5-4 pulse length
You can select specific pulse length of
transducer. A short pulse shows more
detailed information but can’t show deeply
into the water because of less power. The
Auto setting is recommended.
.
3-3-5-6 pulse power
You can select specific pulse power of
transducer. Low power shows a clear display
but can’t show deeply into the water. The
Auto setting is recommended.
.
3-3-5-7 noise filter
If there is noise, the echo signal from
transducer is not stable. This function remove
noise and averages the echo signal. However,
this option may also remove fish echoes.
.
3-3-5-8 restore default
Returns every sonar settings to default.