Programming Site Data
3-7
August 2003
Entering Moisture Calibration Data
The first window in the Calibration option, Hygro, asks for
moisture calibration data: the MH (or FH) and dew point readings
for each of up to 20 data points.
Figure 3-3: The Hygro Window in the Calibration
Option
1.
Press the [
T
] key to enter point 00 in the calibration table.
2.
Press
[ENTER]
to open the text box. Use the numeric keys to
enter the desired MH or FH value, and press
[ENTER]
to
confirm the entry.
3.
To enter the corresponding dew point reading, press the [
X
]
key to move to the text box, and press
[ENTER]
. Again, use
the numeric keys to enter the desired value, and press
[ENTER]
to confirm the entry.
4.
Use the arrow keys to scroll to additional data points, and
repeat steps 2 and 3 until you have entered the values for each
data point.
Note:
To insert an additional data point, press
[F1]
(Insert).
To delete a data point, press
[F2]
(Delete).
5.
When you have completed entering values, press
[F3]
(Exit).
The PM880 returns to the Hygro tab at the top of the screen.
Calibration - [0000000]
Delete
Exit
Hygro
Pressure Saturation Probe ID
##
MH
Dew Point C
00
01
02
03
04
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
Insert
