MODEL 9DP-1 Operator’s Manual
Ludlum Measurements, Inc. 30 December 2015
dose accumulation. “Delay On Power Up” is a numeric field with valid values
from 1 to 180.
Save On Shutdown
“Save On Shutdown” represents the ability to save the current integrated dose on
shut-down and use the value as the initial value the next time the instrument is
powered on. “Save On Shutdown” is a special field with valid values of “On” or
“Off.”
Logging Report
“Logging Report” is a sub-menu which grants access to “Log On Start Up” and
“Log Before Shut Down” associated with logging the integrated dose.
Log On Start Up
“Log On Start Up” represents the ability to log the integrated dose to the
thumb drive after the power-up delay. “Log On Start Up” is a special field
with valid values of “Off” and “On.”
Log Before Shut Down
“Log Before Shut Down” represents the ability to log the integrated dose to
the thumb drive before the instrument completes its shut-down procedure.
“Log Before Shut Down” is a special field with valid values of “Off” and
“On.”
Value Menu
“Value Menu” is a sub-menu which grants access to the “Value,” “Multiplier,”
and “Units” associated with the integrated dose reading.
The “Integrate” feature collects the integrated dose and stores it based on the
settings of “Multiplier” and “Units.” The user can change the multiplier and units,
which will immediately adjust the value to the appropriate reading. The settings
for “Multiplier” and “Units” also determines how the integrated dose
information will be reported if data logging is enabled.
The integrated dose is also viewable on the measurement view if the “Integrated
Dose” function is loaded. The multiplier set in the “Integrate” feature is also the
multiplier used as the base multiplier by the “Integrated Dose” function;
however, as the integrate value increases, the “Integrated Dose” function will
auto range the multiplier while the “Integrate” feature multiplier remains the