Model 2363
Technical Manual
Section 7
Ludlum Measurements, Inc.
Page 7-4
January 2015
RR
This command reads the current neutron, gamma Rate meter, and integrated
dose reading. The gamma and neutron values have an implied two decimal
places. The integrated dose reading has an implied one decimal place. The
output is 22 characters, including a [CR] and [LF]. The format is:
neutron gamma int dose
000003 002305 012456[CR][LF]
RS
This command will return all logged samples from memory. A “$” signifies
the end of samples. See Figure 1 for sample output.
Figure 1 - Sample Output from Command "RS"
0001 12/18/05 14:31:04 008939 000000 R D 032090 Table 007
0002 12/18/05 14:31:08 010350 000000 R D 032090 Table 007
0003 12/18/05 14:31:12 011265 000000 R D 032090 Table 007
0004 12/18/05 14:31:16 010410 000000 R D 032090 Table 007
0005 12/18/05 14:31:20 011175 000000 R D 032102 Table 007
$
RT
This command reads the current time constant for the neutron and gamma
channels. The output is seven characters, including a [CR] and [LF]. The
format is:
02 02[CR][LF]
R1, R2, R3, R4
These commands read the alarm setpoints. The gamma and neutron values
have an implied two decimal places. The integrated dose reading has an
implied one decimal place. The output is eight characters, including a [CR] and
[LF]. The format is:
000500[CR][LF]
SCmmddyyyy
This command sets the calibration due date. The date is entered in “Month
Day Year format.” During power-up the Model 2363 checks to see if the
current date is past the calibration due date. If it is, then the Model 2363
displays “OUTCAL” and is disabled until this command is issued to set the
