PCA
Instruction 24-9351
4-16
Operation
TABLE 4-2. TYPICAL SPREADSHEET FOR A PCA 65
Line 1: Column Headings
Line 2: Typical Combustion Readings
Line 3: Typical Draft Reading
SN ID1 ID2 ID3 TIME DATE FUEL TA TL C/F O2
AX1020 ID LINE 1 ID LINE 2 ID LINE 3 9:03:27 19.01.1999 NATGAS 190 20 C 4
AX1020 ID LINE 1 ID LINE 2 ID LINE 3 9:10:35 19.01.1999
C2 CO CU NX NU qA LA DR MB/PA/WC
9.5 12 15 10 12 8.1 1.24 -0.25 MB
-0.25 MB
TABLE 4-1. COMMA-DELIMITED FIELDS
Field Data Name or Value Label in Column
Headings
1 Instrument serial number SN
2 ID line 1 (up to 16 characters) ID1
3 ID line 2 (up to 16 characters) ID2
4 ID line 3 (up to 16 characters) ID3
5 Time of test (hh:mm:ss) TIME
6 Date of test (dd.mm.yyyy) DATE
7
1
Name of fuel (up to 16 characters) FUEL
8
1
Flue gas temperature TA
9
1
Air temperature TL
10
1
Temperature unit of measure (F or C) C/F
11
1
O
2
concentration in % O2
12
1
CO
2
concentration in % C2
13
1,2
CO concentration in ppm CO
14
1,2
CO referenced to 0% O
2
in ppm CU
15
1,3
NO concentration in ppm NX
16
1,3
NO referenced to 0% O
2
in ppm NU
17
1
qA in % qA
18
1
Lambda LA
19 Draft measurement DR
20 Draft unit of measure MB/PA/WC
1
Empty data field for draft tests
2
Empty data field for PCA Models 40 and 45
3
Empty data field for PCA Models 40, 45, 50, and 55