
56
Operating Manual
OMBG3000 – Iss.01
© Copyright 2016
point 3: CO
2
e.g. 38.7
33540 8304h
Last reading sample
point 3: O
2
O
2
reading
e.g. 0.5
33542 8306h
Last reading sample
point 3: Internal cell
Internal cell reading
e.g. 3500
33546 830Ah
Last reading sample
point 3: External cell
External cell reading
e.g. 3500
33550 830Eh
Last reading sample
point 3: Baro
Baro reading
e.g. 1025
33554 8312h
Last reading sample
point 3: Flow
Pump flow reading
e.g. 275
33792 8400h
Last reading sample
point 4: CH
4
CH
4
reading
e.g. 61.1
33794 8402h
Last reading sample
point 4: CO
2
CO
2
reading
e.g. 38.7
33796 8404h
Last reading sample
point 4: O
2
O
2
reading
e.g. 0.5
33798 8406h
Last reading sample
point 4: Internal cell
Internal cell reading
e.g. 3500
33802 840Ah
Last reading sample
point 4: External cell
External cell reading
e.g. 3500
33806 840Eh
Last reading sample
point 4: Baro
Baro reading
e.g. 1025
33810 8412h
Last reading sample
point 4: Flow
Pump flow reading
e.g. 275
Note: Floating-point numbers consist of two 16-bit words to give a 32-bit
single precision floating point number. The first word (e.g. 33802) holds
the sign in bit 15, the exponent in bits 14-7, part of the mantissa in bits 6-
0. The remaining part of the mantissa is in the next register (e.g. 33803)
bits 15 – 0.