WIKA CPC3000 - Manual (Page 13)

Pneumatic High-Speed Pressure Controller CPC3000
WIKA Operating Instruction Pneumatic High-Speed Pressure Controller ∙ Version 1.1 13
11498171.01 08/2009 GB
3.5 Main menu
When the CPC3000 is powered up it takes about one minute for initialization, then displays a
screen similar to the "Figure - Initial Screen" below.
3.5.1 Keys, Tabs, Check Boxes, Labels/Graphics
Keys: There are two types of keys: those that act as a switch to change a condition and
those that open a data entry screen when pressed. Keys have borders with a three dimen-
sional, shadowed effect (examples:
, ). Throughout this
manual keys are represented with the displayed characters enclosed in brackets (Example
[MEASURE] ) or a description and the actual graphic icon (Example [SETUP]
). Press-
ing a key will have one of the following results: 1) instant, single step response, 2) continu-
ously repeating steps while the key is held down, 3) the key will change colors indicating
that the associated function is active or 4) a data entry dialog box will open. Operators will
quickly become accustomed to the particular characteristics of the frequently used keys.
Tabs: Tabs are analogous to tabs in a notebook that allow switching quickly between relat-
ed screens. Tabs are keys that allow the operator to switch between a group of screens that
have a similar purpose, for example the
tabs allow the operator to quickly
switch between three screens used to enter the setpoint.
Check Boxes: Check Boxes allow for the inclusion or exclusion of specific elements or
conditions.
Labels and Graphics: Labels and Graphics are text, or graphic that display information,
but do not respond to being touched (examples:
). They indicate
choices that have been made in the SETUP menus or indicate existing conditions as
pressure is controlled or measured.
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
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Figure - Initial Screen
SETUP menu
Stability indication
Current pressure value
Bar graph
Pressure Units
Numeric keypad
Delete selected set point
Delete last entered digit
Accept selected set point
Operating mode
User defined control range limits
(configurable via SETUP-CONTROL)
JOG key pad selection tab
STEP key pad selection tab
Numeric key pad selection tab