Simrad ER60 - REV B Operator's Manual page 76

Simrad ER60 Operator manual
68
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.
850-164692 / Rev.B