Doc. # 5016
BM-185D/285D/286D
Rev. A
Operation and Service Manual
3.4.2.2
Count Time
Scan time, in seconds. Enter a value between 1 and 10,000.
3.4.2.3
Count Display
Selects the method used for displaying counts on the screen and in the reports. The background
counts will always be displayed in counts/second. The count display options only control the
display after a scan. The available options are:
1.
Total counts per scan: Displays total counts per scan time.
2.
Net counts per scan: Displays counts per scan time above background.
3.
Total counts per second: Displays total counts per second.
4.
Net counts per second: Displays counts per second above background.
3.4.2.4
MCA Data
On/Off to enable or disable MCA data acquisition. This selection is only valid on units equipped
with the optional MCA and NaI(Tl) detector.
3.4.2.5
Alarm Message
The message that will be displayed if the alarm level is exceeded. This may be up to 22 alpha-
numeric characters. This message will be included on the data sample information and in the
reports.
3.4.2.6
Clean Message
The message that will be displayed if the alarm level is not exceeded. This may be up to 22
alpha-numeric characters. This message will be included on the data sample information and in
the reports.
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