LUDLUM 70, Системное руководство

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Model 70 System Manual
Ludlum Measurements Inc.
19
May 2021
There are four major menu functions at the top of the screen: Communication, View, Tools ,
and Settings . Let’s consider their functionality one-by-one.
Communication: this item means setting connection between the Model 70 spectrometer and
the PC in two ways – by USB and through Wi-Fi. Wi-Fi will be described in a separate section. To
establish connection through USB, the user has to connect the Model 70 to the PC with the USB
cable (enclosed).
The user then has to click on
Connect as shown in the following screenshot, and the pop-up
window will ask the user to select an appropriate port. In case of several ports, the user has to
select the port with the largest number and click
OK .
Upon establishing a connection, Disconnect will be highlighted. By clicking on Disconnect , the
user can cancel the connection between the unit and the PC.
If a connection is established, the user can select
Tools to perform the following operations:
Upload data (spectra and/or dose rate profiles) from unit to PC, erase the data, set the Region
of Interest (ROI) on spectra , and remove the ROIs.
By clicking
Upload Data, the data transfer begins as shown in the following screenshot.