39
At
BLOCK = 8
D7 D6 D5 D4 D3 D2 D1 D0
Low byte
Accumulation duration of received
spectrum, s.
High byte
DER0 (low byte)
DER,
fixed point number,
Least significant bit (LSB) = 0.01
µSv/h
DER1
DER2
DER3 (high byte)
Byte
Statistical error of measurement
0
D6
0
0
0
D2 D1 D0
D0,D1 - self-testing results of the
detecting unit
D0=1 - failure of the high sensitivity
detector
D1=1 - failure of the low sensitivity
detector
Reliable measurement result character
D2=0 - result is true
D2=1
–
result is false *
D6=1
–
measurement from the Geiger-Muller
counter
D6=0
–
measurement from the high
sensitivity detector
2
3
2
2
2
1
2
0
2
-1
2
-2
2
-3
2
-4
Temperature, binary number
S=0- above-zero temperature
S=1- below-zero temperature
D7=0- normal operation of temperature
detector
D7=1- failure of temperature detector
X
X
X
S
2
6
2
5
2
4
Low byte
Pulses per second (integrated)
High byte
Byte
Model of the device 0хCC –
BDBG-09S
Serial №_0 (low byte)
Serial No. of the detecting unit
Serial №_1
Serial №_2
Serial №_3 (high
byte)
Year
Firmware version
Month
Release version
Debug version
239 reserved bytes
At
BLOCK = 9
D7 D6 D5 D4 D3 D2 D1 D0
1
0
0
0
1
1
0
0
Password (0x8C)
0
0
0
0
0
0
0
a
a = 1
–
spectrum accumulation is
started
(1)
;
a = 0
–
unable to start spectrum
accumulation;
254 reserved bytes
(1)
–
the counter of spectrum accumulation duration is reset and spectrum
accumulation is started.
