Screen Keys; To Change Setpoints - Frick QUANTUM ACUair Operation Instructions Manual

S90-500 O
Page 6

SCREEN KEYS

Screen keys are keys that are drawn on the right side of
screens. Screen keys provide access to other screens and
initiate program functions. A screen key is selected by
pressing the key on the panel display that is to the right of
the screen key. Following are descriptions of the
commonly used screen keys:
[Change Setpoints] - When on a screen that has
adjustable setpoint values, this positions the cursor at the
first data entry field. (See "To Change Setpoints" for more
information.)
[OK] - When in the mode of changing setpoints, this key
accepts all data changes. It is also used to acknowledge a
displayed message.
[CANCEL] - When in the mode of changing setpoints, this
key cancels all current changes. It is also used to
discontinue proceeding as a response to a warning
message.
Arrows - Available when changing setpoints, these keys
function the same as the panel keypad arrows.
[Increase Value] - Available when changing setpoints,
this key increases the selected setpoint by one unit each
time it is pressed.
[Decrease Value] - Available when changing setpoints,
this key decreases the selected setpoint by one unit each
time it is pressed.
[Up One] - Scrolls the data on the screen to show the
previous line of data.
[Down One] - Scrolls the data on the screen to show the
next line of data.
[Page Up] - Scrolls the data on the screen to show the
previous page of data.
[Page Down] - Scrolls the data on the screen to show the
next page of data.
[Goto Start] – Scrolls the data on the screen to show the
most recent data.
[Goto End] - Scrolls the data on the screen to show the
oldest data.
[More...] - Available when the selections are on more
than one screen. It is used to go to the next selections.
[...Back] - Available when the selections are on more
than one screen. It is used to go back to the previous
selections.
[Enable] - Available to place the indicated control
setpoints or option into usage.
[Disable] - Available to remove the usage of the indicated
control setpoints or option.
FRICK QUANTUM CONTROL PANEL
ACUair OPERATION
The Quantum has the capability of being modified by
the
performance characteristics. Any modification to the
standard default settings may have a severe negative
impact on the operation and performance of the
equipment. Any modification to these control settings
is the sole responsibility of the user/owner and Frick
disclaims any liability for the consequences of these
modifications. It is possible that the modification of
these settings will cause improper operation and
performance
personal injury or death. It is the responsibility of the
user/owner to evaluate and assess the consequences
of their actions prior to modifying the controls for this
unit.
The setpoints define the operation and limits of the units.
Adjustable setpoints are setpoints that an operator can
easily change in the field. These setpoints are stored in
EPROM (non-volatile memory).
NOTE: Adjustable Setpoints are not lost after power
is interrupted. However, we suggest recording the
Adjustable Setpoints and storing this information in a
secure location in case it becomes necessary to
return to the original settings.
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TO CHANGE SETPOINTS

WARNING
user/owner in order
that results
From an adjustable setpoint screen, select the
[Change Setpoints] key. This positions the cursor at
the first data entry field. The data entry field that is
selected is identifiable by the black background and
white text.
Use the arrow keys to move the cursor to the data
entry field to be modified.
Having selected the setpoint to be changed, the
numerical keys and the decimal key may be used to
enter the new setpoint. Typing a new value will
completely erase the old value.
To remove a typing mistake, the left and right arrow
key can be used to position the cursor to the left of
the mistake and then press the [DELETE] key to
erase it.
Press the [ENTER] key to input the new data in the
data entry field and to move to the next data entry
field.
If the value is out of bounds, an error message box
displays the proper range of values. Press the [OK]
key to acknowledge the error message. Re-enter the
correct value.
When finished making any changes to the data on an
adjustable setpoint display press the [OK] key to
accept all changes or press the [CANCEL] key to
ignore all changes.
to obtain different
in property damage,