High-End Pressure Controller
CPC8000
78
Operating Instructions - CPC8000
within 180 seconds, an error will be generated and the autozero sequence will abort. The autozero
routine then sets the zero to 0 for each transducer present. The autozero routine will return the instrument
to the intial confguration (active sensor/autorange and measure type) when complete. “CAL:ZERO:RUN”
works the same as “AUTOZERO” except it does not require CALDISABLE to be turned of. Only
native gauge transducers, or absolute transducers with a barometer can be zeroed with AUTOZERO/
CAL:ZERO:RUN.
While zeroing, the screen is locked (KEYLOCK ON) so that the operator cannot change the confguration
of the instrument. After the zeroing is complete, KEYLOCK is returned to its pre-zeroing state. If you zero
multiple sensors with the “ZERO” or “CAL:PRES:ZERO” commands, please allow approx. 10 seconds
inbetween zeroing commands to allow the previous zero to complete. The zero ofset can be queried with
“ZERO?/CAL:PRES[R]:ZERO?” and cleared with “ZERO ?”. There is not a SCPI command to clear the
zero.
7.5.2.5.6 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. There are two tabs at the
bottom of the Program screen shown in fgure 7.5.2.5.6a. 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 predefned programs from the side bar plus a set of blank labels where new programs can be
entered.
Figure 7.5.2.5.6a - Programs
With the [Edit] tab selected (fgure 7.5.2.5.6b) the operator can edit existing programs or create steps
in new ones. Pressing a Command or Data point will present the available commands, or a data entry
selections in the side bar. The [Insert] and [Delete] buttons allow insertion and deletion of lines. Selec-
tion of commands and data in each sequential line will create a draft of resulting command sequence in
the selected program, upon exiting the edit mode with the back button [
] the instrument will ask
“Replace old values?’. Pressing the [
] will accept the changes, pressing the [
] will revert back to
the old program. A list of available commands, data values and their functions are listed in table 7.5.2.5.6
on the following page.
Содержание CPC8000
Страница 6: ...High End Pressure Controller CPC8000 6 Operating Instructions CPC8000 NOTES ...
Страница 10: ...High End Pressure Controller CPC8000 10 Operating Instructions CPC8000 NOTES ...
Страница 24: ...High End Pressure Controller CPC8000 24 Operating Instructions CPC8000 NOTES ...
Страница 84: ...High End Pressure Controller CPC8000 84 Operating Instructions CPC8000 Notes ...
Страница 112: ...High End Pressure Controller CPC8000 Operating Instructions CPC8000 113 NOTES ...
