Motorola LS6000B-U Betriebsanweisung PDF herunterladen (Seite 55)

LS 6000 Scintillation System User’s Manual

PN 247971-F

3-17

Counting Samples

Multi-Task

Editing the Current User Program

Only the counting time or counting precision of the User Program in use during Automatic

Count can be edited. A change made to the processing time of the samples applies only to the

Interrupt Count. It is not stored as a permanent change to the program.

To edit the User Program currently in use during Auto Count:

1. During Automatic Count, press SELECT to display the Multi-Task Menu shown in

Figure 3.8.

2. From the Multi-Task Menu, highlight “Review and Edit User Programs” and press

SELECT. A menu similar to that shown in Figure 3.5 is displayed.

3. Select the current User Number. The menu shown in Figure 3.15 is displayed.

With “Counting Time” highlighted, enter the desired counting time.

5. Highlight “Counting Precision” and enter the desired precision for each Isotope selected

in the User Program.

6. Press MAIN MENU to store the values and return to the Multi-Task Menu. The new

values are valid only for the current sample set and are not permanent. They take effect

on the next sample, not the sample being counted while changes are made.

Figure 3.15 Edit Current User Program During Multi-Task.

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Motorola LS6000B-U Betriebsanweisung Seite 55