Operating Display Screens; Operating Status (Home) - Johnson Controls FRICK QUANTUM LX Operation

ACCESSING:
DESCRIPTION: This is the default screen (also called the Home screen). After the Quantum™ LX has booted, this screen
will appear. The most important information about the compressor and the applicable subsystems operation is displayed
here. This screen is shown when power is fi rst turned on and when a key is pressed after the screen saver has turned
off the backlight. The Operating Status screen is continuously updated and provides a variety of information with regard
to the current condition and performance of the compressor unit and subsystem.
The following information is shown on this screen:
DATE - The actual date will be displayed in this box.
The date must fi rst be set correctly on the Confi gu-
ration screen. Once set, the date will be automati-
cally adjusted for at the end of each month, much like
the calendar feature of most modern watches. The
primary use of the date feature is to provide a date
stamp for Warnings and Shutdowns.
TIME - The actual time will be displayed in this box.
The time must fi rst be set correctly on the Confi gura-
tion screen. The time will also need to be adjusted for
those locations which observe Daylight Savings Time.
The primary use of the time feature is to provide a
time stamp for Warnings and Shutdowns.
SCREEN TITLE - This is the title for the screen that
is showing. Each screen will have a title. The Quan-
tum™ LX manuals will extensively refer to screens
by these names. When referred to in these manuals,
screen names will be shown in bold italic print, such
as Operating Status.
COMPRESSOR MODEL - This is actually a rotating
marquee. It will alternately display the model name
QUANTUM™ LX COMPRESSOR CONTROL PANEL
OPERATION

OPERATING DISPLAY SCREENS

Operating Status (Home)

Home
of the compressor (such as RWF) and will then rotate
to show Frick .
®
COMPRESSOR RUN STATUS -
• Off
• Running
• Starting
• Stopping
• Stopping - High Capacity
• Stopping - Pumpdown
• Stopping - Cool Down Period
PROCESS SETPOINT VALUE - This is the control
setpoint maintained by the internal capacity control.
PROCESS ACTUAL VALUE - The actual reading of
the pressure or temperature that was chosen as the
compressor control setpoint is shown here.
ID - The value shown here is the number that has
been assigned to this particular unit on the Commu-
nications Setup screen.
RUN HOURS – The value shown here is the total
number of hours that the compressor has been actu-
ally running, during its lifetime.
090.022-O (MAY 12)
Page 9