Simrad ER60, Operator'S Manual

Page: 76 / 182

Simrad ER60 Operator manual
68
850-164692 / Rev.B
Echogram: Lines
This page is used to specify which lines to be displayed in the
Echogram view.
Horizontal Bottom:
•
On - The detected bottom depth is shown as a thin line in the
echogram. The line is drawn in the current foreground
colour; black during day and white during night.
•
Off - The bottom line is switched off.
•
White Line - A band in the current background colour is
drawn below the detected bottom depth.
Horizontal Trawl:
•
On - Headrope and footrope depth are indicated by two lines
in the echogram.
•
Off - The trawl lines are switched off.
Horizontal Scale - Equidistant horizontal scale lines are drawn
inside the echogram in the current foreground colour; black
during day and white during night. A maximum of 50 scale
lines can be drawn. No scale lines are drawn when the scale line
count is set to zero.
Vertical ticks:
•
None - Tick marks are switched off.