Filter
Top Products
RTAC-SVX01F-EN 93
Controls Interface
its tab, thereby making it look like a part of the current folder (as would an open folder
in a file cabinet). The user selects a screen of information by touching the appropriate
tab.
Display Screens
Basic Screen Format
The basic screen format appears as
Auto Stop Alarms
Contrast control (lighter)
Tab navigator
Tabs
File folder
Radio buttons
Line scroll
Page scroll
(up/down)
Contrast control (darker)
Page scroll
(down)
(up)
:
The file folder tabs across the top of the screen are used to select the various display
screens.
Scroll arrows are added if more file tabs (choices) are available. When the tabs are at
the left most position, the left navigator will not show and only navigation to the right
will be possible. Likewise when the right most screen is selected, only left navigation
will be possible.
The main body of the screen is used for description text, data, setpoints, or keys
(touch sensitive areas). The Chiller Mode is displayed here.
The double up arrows cause a page-by-page scroll either up or down. The single
arrow causes a line by line scroll to occur. At the end of the page, the appropriate
scroll bar will disappear.
A double arrow pointing to the right indicates more information is available about the
specific item on that same line. Pressing it will bring you to a subscreen that will
present the information or allow changes to settings.
The bottom of the screen (Fixed Display) is present in all screens and contains the fol-
lowing functions. The left circular area is used to reduce the contrast/viewing angle
of the display. The right circular area is used to increase the contrast/viewing angle
of the display. The contrast may require re-adjustment at ambient temperatures sig
-
nificantly different from those present at last adjustment.
The other functions are critical to machine operation. The AUTO and STOP keys are
used to enable or disable the chiller. The key selected is in black (reverse video). The
chiller will stop when the STOP key is touched and after completing the Run Unload
mode.
Touching the AUTO key will enable the chiller for active cooling if no diagnostic is
present. (A separate action must be taken to clear active diagnostics.)
The AUTO and STOP keys, take precedence over the Enter and Cancel keys. (While a
setting is being changed, AUTO and STOP keys are recognized even if Enter or Cancel
has not been pressed.)