Functional Description
Flow Computer Tasks
10-6 AutoPILOT PRO Flow Computer User Guide
Thermo Fisher Scientific
History Log Index
Definition
44
Average N-Hexane Content
45
Average N-Heptane Content
46
Average N-Octane Content
47
Average N-Nonane Content
48
Average N-Decane Content
49
Average Helium Content
50
Average Argon Content
51
Average Air Content
52
Calculation ID
53–255
Undefined
History log index definitions for AGA 7 flow calculations are listed in the
following table. Items with non-zero indices will be included in the log in
the order specified.
Table 10–3. AGA 7 flow calculation history log index definitions
History Log Index
Definition
0
Undefined
1
Pipe Diameter (Snapshot)
2
Average Meter Factor
3
Atmospheric Pressure (Snapshot)
4
Pressure Base (Snapshot)
5
Temperature Base (Snapshot)
6
Accumulated Pulses
7
Average Static Pressure
8
Average Gas Temperature
9
Flow Status (Snapshot)
10
Accumulated Volume (Current Log Period)
11
Accumulated Energy (Current Log Period)
12
Hourly Flow Rate (Snapshot)
13
Daily Flow Rate (Snapshot)
14
Hourly Energy Rate (Snapshot)
15
Daily Energy Rate (Snapshot)
