Fluid Information Override Definitions
Bit Position
Description
0
Flowing Mass Density
1
Flowing Viscosity
2
Mass Combustion Heating Value
3
Gross Volume Combustion Heating Value
4
Isentropic Exponent
5
Combustion Reference Temperature
6
Generic Gas
7
Liquid API Alpha
8
Gas Fraction Live Input
9
Oil Fraction Live Input
10
BS&W Live Input
IF97 Region Override
Region
Description
Hexadecimal Value
—
None
0x00000000
1
Water
0x00010000
2
Dry Steam
0x00020000
3
Critical Range
0x00030000
4
Saturation Line
0x00040000
5
High-temperature Superheated Steam
0x00050000
Flow Information Methods
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
—
MC3 MC2 MC1 MC0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
—
PT2
PT1
PT0
—
FM4
FM3
FM2
FM1
FM0
Value
FM4-FM0: Flow Rate Method for Differential Producer Type
0
Classical Venturi
1
Cone, Spoolpiece
2
Cone, Wafer
3 – 5
—
6
Orifice NEL/TC28 (ISO-5167: Orifice)
7
—
8
Orifice (AGA 3:1992)
9
Orifice (AGA 3:2012)
10 – 15
—
16
ASME Small-bore Orifice
17 – 20
—
Value
FM4-FM0: Flow Rate Method for Accumulation Producer Type
0
Volume Pulse Accumulation, AGA-7 (2006)
146
Section 2
Scanner 3100 Modbus Protocol