KROHNE CORIMASS MFC 85 Interface EN - Manual (Page 19)

19
8. Format of the Data Blocks
8.1 Measurement Block, Function Code (FKT) = OO Hex
Offset Variable/Format Length Meaning
0 drive_level
(int, LSB first) 2 Installation factor
2 mass_flow_rate_LPF
(float, inversed IEEE 754) 4 Mass flow in g/sec
6 master_total
(double, LSB first) 8 Mass totalizer in g
14/0E hex volume_total
(float, inversed IEEE 754) 4 Volume totalizer in cm
3
18/12 hex tube_temperature
(int, LSB first) 2 Temperature in
°
C
×
10
20/14 hex strain
(int, LSB first) 2 Strain gauge in
Ω ×
20
22/16 hex frequency
(float, inversed IEEE 754) 4 Resonant frequency in Hz
26/1A density_LPF
(float, inversed IEEE 754) 4 Fluid density in g/cm
3
30/1E hex zeroadj_flow_LPF
(float, inversed IEEE 754) 4 Mass flow in g/sec. Valid during zero
calibrations
34/22 hex phase
(float, inversed IEEE 754) 4 Raw sensor phase in radians. Used for
debug purposes.
38/26 hex percentage_by_vol
float, inversed IEEE 754) 4 Valid only for General Concentration
option.
Units: 0.01% (thus a value of 1.0
corresponds to 100%)
42/2A hex percentage_by_mass
(float, inversed IEEE 754) 4 Valid if any concentration option is
active.
Units: 0.01 of concentration unit related
to option.
i.e. a value of 1.0 corresponds to:
100% for General Concentration
100
°
Brix for Brix Concentration
100
°
Baumé for Baumé Concentration
46/2E hex solid_flow_rate
(float, inversed IEEE 754) 4 Valid if any Concentration option is
active in g/sec.
50/32 hex sum_angle
(float, inversed IEEE 754) 4 Used for debug purposes
54/36 hex converter_status (byte) 4 Refer to actual_errors field of Error list
(section 7.2)
58/3A hex system_state (byte) 1 Instrument state
1 - Stop 2 - Startup
3 - Measurement 5 - Standby
6 - Calibration
59/3B hex r1
(float, inversed IEEE 754) 4 Used for maintenance service
63/3F hex r2
(float, inversed IEEE 754 4 Used by maintenance service
67/43 hex reserved 8