Capintec CAPTUS 600, Руководство пользователя, Страница: 136 / 218

CAPINTEC, INC. CAPTUS
®
600
Input the “ROOM” and “DESCRIPTION” using letters and/or numbers.
Press
F1 [NUM] to switch to numeric input and display “LET” for F1 .
Press
F1 [LET] to switch back to letter input and display “NUM” for F1 .
The “ID#” may be changed if so desired. An error message will appear if the ID# is already in
use for this area.
The ID# assigned to this wipe will consist of the first letter of the area description and the
wipe number.
W-XX ....... for Work Areas
U-XX ........ for Unrestricted Areas
R-XX ........ for Receiving Areas
S-XX ....... for Sealed Sources
There is a limit of 99 wipe assignments for each area. There may be a maximum of 150 wipe
assignments in the CAPTUS
®
600 memory at any time in any combination of areas.
When the data in Figure 12-6 is correct, press the
F4 [OK] key, and Figure 12-5 will re-
appear with the added wipe location shown.
After adding all wipe locations, and after having returned to Figure 12-5, press the
F4
[DONE] key and the Wipe Descriptions Screen (Figure 12-4) will re-appear. Pressing 0 will
return the system to the Wipe and MCA Setup menu (Figure 12-3).
Editing or Deleting a Location
Press the appropriate keys ( F2 [EDIT] and F3 [DEL] ) as shown on Figure 12-5. The system
will prompt for the necessary information.
TRIGGER LEVEL/COUNT TIME
Other parameters that must be set up to perform Wipe Tests are the Trigger Levels and
Count Times.
Trigger Levels
are selected for each of the Wipe Areas. If a peak is determined to have a
Count Rate greater than the Trigger Level for the Wipe’s area, it is identified as “HIGH” in the
Wipe Test Report.
Count Times
are also selectable for each area. Longer Count Times are recommended for
low activity counting to improve counting statistics.
To set up Trigger Levels and Count Times, from the
Wipe and MCA Setup menu, press 5 to
select TRIGGER LEVEL/COUNT TIME . Figure 12-7 will appear.
12-4 WIPE TEST SETUP November 07