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Geonics Limited
instrument binary format. They can be viewed using the Main Screen option “View Files”.
These files can be also converted to ASCII format and processed in the Geonics DAT61LX2
(or in DAT61MK2 after converting to M61 format) program.
After the file is specified tap the button
OK
or press
ENTER
key to accept and create data
file. The program will switch Monitor mode to Stand By mode and the data file will be
displayed on the screen.
To cancel selection and return to Monitoring mode tap the
Cancel
(X) button or press
Esc
key.
Null
To perform a null of the instrument tap the button labeled
Null
or execute this option
using the keyboard (navigate to the button by pressing
TAB
key and when highlighted
press
ENTER
key, or use shortcut - press key
U
). At this moment the computer takes 50
readings and calculates the instrument offset.
The calculated offset is applied to all the readings that follow this operation. If needed, this
procedure can be repeated several times until satisfactory results are obtained. However,
there is no associated “Undo” function. If original values (without calculated offsets) of the
EM61-LX2 readings are needed, exit the EM61LX2 program and run it again. The EM61-
LX2 instrument does not have to be turned OFF. Null operation can be also performed
later during data collection.
This option is available from command button as well as from the menu.
Mode
Toggles between Modulated Ribbon and Profiles Mode graphic modes.
Chn
(channels)
Toggles between Channelse E and L and Channel F display modes.
Menu
Displays popup menu with additional options.
Scale
(New Scale for Readings Range)
Selecting the Scale option allows the operator to enter new scale parameters for the instru-
