7. Operation
52
WIKA Operating Instructions High Pressure Controller, Model CPC8000-H
GB
1
4
2
3
5
9
9
3
.0
0
/0
6
/2
0
1
7
/GB
Figure 7-44 Applications tab - Unlocked
Head Correction
The Setup [
] / [Applications] / [Head Correction] screen is the place to enter parameters that affect
the offset that occurs when the device is being calibrated and located at a different level (elevation)
compared to the sensor inside of the CPC8000-H. Touching any of the active buttons in this screen
will activate the number key pad. Each of the four rows in
Figure 7-45 Head Correction Screen
represent a different parameter in the head correction calculation. In the [Height (INST-DUT)] row, the
level of the Device Under Test (DUT) should be subtracted from the instrument reference point (INST)
and entered. The gas density used within the calibration system, the gas temperature, and the local
gravity should be entered in the subsequent fields. The default height is zero (0) indicating that there is
no head correction applied. [English] or [Metric] units can be chosen be pressing the related button.
Figure 7-45 Head Correction Screen english units
Abbildung 7-1 Head Correction Screen metric units
Programs
The Setup [
] / [Applications] / [Programs] screen is used to create, view and edit programs that
are used to automatically run a sequence of commands within the CPC8000-H. There are two tabs at
the bottom of the Program screen shown in
Figure 7-46 Programs - Display
. The Display tab
provides a place to view each program or add a new one. Pressing the program label (program
selection button) at the top left will allow selection of predefined programs from the side bar plus a set
of blank labels where new programs can be entered.
Figure 7-46 Programs - Display
