Raymarine E120W, Reference Manual

Page: 143 / 294

Chapter 6: Using the Fishfinder 127
Changing how the image scrolls
Adjusting the scroll mode and speed
You can adjust the speed at which the display scrolls, but the same section of the
bottom is displayed regardless of scrolling speed. A faster speed displays more detail.
This is useful when you are looking for fish. If you select a slower speed the information
remains on the display for longer.
The following options are available:
• Manual - This allows you to set the scroll speed as a percentage of the maximum
scroll rate for that depth. The lower the percentage, the slower the image will scroll.
The default is manual adjustment with a full speed scroll (100%).
•
Automatic
- The system automatically adjusts the scroll speed, based on boat
speed:
• Less than, or equal to 0.5 kts, scroll speed is constant at 10%.
• Between 0.5–15 kts, scroll speed varies linearly with boat speed.
• Greater than 15 kts, scroll speed is constant at 100%.
To select the scroll mode and speed:
Note:
If you have configured a transducer with no paddle wheel, selecting
AUTO
will
result in full speed scrolling (100%).
D6678-3
PRESENTATION...
WHITE LINE
BOTTOM FILL
and/or
ON
ON
OK
D8448_1
MENU
Setup
GPS Setup...
Enter Fishfinder
Setup menu
Highlight scroll mode/manual
scroll speed as required
Fishfinder Setup Menu
Depth Digit Size LARGE
Depth Digit Position BOTTOM
Target Depth ID OFF
Depth Lines OFF
Color Palette Copper
Scroll MANUAL
Fishfinder Setup...
Enter selection
100%
AUTO
MANUAL
Manual Scroll Speed 100%