Model 4404-16 Geo-Exploration System
Technical Manual
Section 3
Ludlum Measurements, Inc.
Page 16
April 2018
Channel Colors
A color can be defined to help distinguish each channel. The channel
indicators on all screens will be displayed with these colors as well as the
plots on the graphs.
The foreground and background can be defined for each channel. Clicking
on the “Default Colors” button will set each channel to a different default
color. Clicking on the “No Colors” button will set all channels to white.
Calibration
The calibration screen allows the user to set the HV, LLD, ULD, efficiency,
and modes for each channel. After changing a single or multiple values, click
on the “Update Parameters” button to send the parameters to the counter.
To reload the parameters from the counter, click on the “Refresh
Parameters” button. The “Print” button will print a list of all parameters.
The Calibration Wizard will guide the user through calibrating the various
calibration constants for each channel. Only channels that are online are
available for parameter changes.
Summary of Contents for 4404-16-4
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