White's Spectra V3i Owner's Manual page 57

Fade Rate – 0 – off. How quickly depth graph fades or resets when target no longer
detected.
Rule - Show a reference scale with depth or intensity graph.
Title - Label frequencies on the display.
Spectragraph – Select to show Spectragraph for Analyze display.
Screen Top – Show these features on the Spectragraph Analyze display.
VDI – Show VDI number above graphic box.
Size – Select the size of the VDI number.
Icons – Show an appropriate Icon for each VDI number.
Size – Select the size of the Icon.
Depth- Show a depth indication during searching.
Format – Choose a format for the depth indication during
searching.
Size – Choose a size for the depth indication
Consistency – Spectragraph shows accumulated consistency of each VDI number
indication.
Max - 1 – 50 – Adjust Spectragraph height according to how many times that
specifi c VDI indication occurs.
Intensity – Show the intensity of each VDI number indication.
Base Threshold - 0 – 90 – Adjust bottom of graph (beginning of information) to this
% of the strongest possible signal.
Single Sweep – Every search coil sweep presents new Spectragraph data.
Fade – Fade older Spectragraph information.
Fade Rate – How quickly Spectragraph information fades. Higher
numbers fade quicker.
Resolution – Number of VDI numbers to each Spectragraph bar, larger numbers select
fewer but bigger / wider Spectragraph bars.
Compressed – Reduce the Spectragraph bars for of VDI numbers less than 0 (Iron range).
Rule – Show a reference bar below Spectragraph.
Disc Bar – Show Discrimination accept / reject at bottom of Spectragraph.
Size – Select the size of the accept / reject bar at bottom of Spectragraph.
(Small, medium, large, or X-large)
Multigraph – When in multi-frequency, "X" shows three Spectragraphs, one for each
frequency. Empty box = one Spectragraph for all frequencies combined.
Color By – Color Spectragraph by;
Icon Ranges – Spectragraph colors based on Icon ranges.
Accept / Reject – Spectragraph colors based on Accept / Reject settings.
Complete Guide to Spectra V3
(Small, medium, large, or X-large)
(Small, medium, large, or X-large)
Integer - Choose whole numbers.
Decimal - Choose numbers with decimals.
Fraction – Choose numbers with fractions.
(Small, medium, large, or X-large)
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E E
X X
P P
E E
R R
T T
M M
E E
N N
U U
pg 59