Specifications

PCA
®
3
65
Table 4-2 — Downloaded Data Fields
Field Column Name Data Name or Value
1 Date Date of Test in mm/dd/yy
2 Time Time of Test in 12 hour format (AM/PM)
3-5 Test ID Information Input by User
6 Fuel Fuel Name
7 %O2 Oxygen Level
8 CO Carbon Monoxide Level (see fi eld 30)
9 ppm CO(O2) Carbon Monoxide Level referenced to a % of O
2
(see fi eld
25)
10 % Effi ciency Combustion Effi ciency
11 % CO2 Carbon Dioxide Level
12 %EA Excess Air
13 TStk Stack Temperature
14 TAir Primary/Ambient Air Temperature
15 Delta-T Differential Temperature Value
16 TempUnit Temperature Units
17 NO Nitric Oxide Level (see fi eld 30)
18 ppm NO(O2) Nitric Oxide Level referenced to a % of O
2
(see fi eld 26)
19 NO2 Nitrogen Dioxide Level (see fi eld 30)
20 ppm NO2(O2) Nitrogen Dioxide Level referenced to a % of O
2
(see fi eld
26)
21 NOx Nitrogen Oxides (NO+NO
2
) (see fi eld 30)
22 ppm NOx(O2) Nitrogen Oxides Level as referenced to a % of O
2
(see
fi eld 26)
23 SO2 Sulfur Dioxide (see fi eld 30)
24 ppm SO2(O2) Sulfur Dioxide Level referenced to a % of O
2
(see fi eld
27)
25 CO_O2Ref %O
2
Reference for CO
(1)
26 NOx_O2Ref %O
2
Reference for NOx
(1)
27 SO2_O2Ref %O
2
Reference for SO
2
(1)
28 Pressure Pressure (Draft) Value
29 Pressure Units Pressure Units of Measure
(2)
30 Pollution Units Pollution Units of Measure
(3)
31 PS Voltage Power Supply Voltage
32 NO Temp Nitric Oxide Sensor Temperature
(1) %O
2
reference as selected per Section 3.11
(2) Pressure units as selected per Section 3.7
(3) Pollution units as selected per Section 3.8