GE PT878GC Manual De Usuario
April 2004
4-50
Programming Site Data
Entering Correction Factors
The final option in the Program Menu, Correction Factors, allows
you to enter and modify three correction factors: Reynolds
Correction, Kinematic Viscosity and Calibration Factor. To enter
the Correction Factors option, scroll to the Correction Factors
entry on the Program Menu and press
you to enter and modify three correction factors: Reynolds
Correction, Kinematic Viscosity and Calibration Factor. To enter
the Correction Factors option, scroll to the Correction Factors
entry on the Program Menu and press
[ENTER]
. The screen
appears similar to Figure 4-24 below. To step through each
parameter, press the [T] key. Refer to Figure A-7 on page A-7 of
Appendix A, Menu Maps.
parameter, press the [T] key. Refer to Figure A-7 on page A-7 of
Appendix A, Menu Maps.
Figure 4-24: Reynolds Correction Window
Entering Reynolds Correction
1. The first prompt asks if you want to enable the Reynolds
Correction factor, a number based on the Kinematic Viscosity
and flow rate of the gas.
and flow rate of the gas.
a. Use the [
W
] and [
X
] keys to scroll to the appropriate
radio button.
Reynolds Correction
Inputs
Correction Factors
Cancel
l
OK
Calibration Factor
Re Correction
On
Off
K/V x 10
-6
m
2
/s
Data Source
K/V Factors
Single
Table
Edit Table
10