S90-600 O FRICK QUANTUM EVAPORATOR CONTROL PANEL
Page 6 OPERATION
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 screen 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 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.
[More…] - Available when the selections are on more
than one screen. Is used to go to the next selections.
[…Back] - Available when the selections are on more
than one screen. Is used to go back to the previous
selections.
[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.
[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.
TO CHANGE SETPOINTS
The Quantum™ has the capability of
being modified by the user/owner in order to obtain
different 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 that results in
property damage, 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 zones.
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.
1. 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.
2. Use the arrow keys to move the cursor to the data
entry field to be modified.
3. 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.
4. 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.
5. Press the [ENTER] key to input the new data in the
data entry field and to move to the next data entry
field.
6. 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.
7. When finished making any changes to the data on an
adjustable setpoint screen press the [OK] key to
accept all changes or press the [CANCEL] key to
ignore all changes.
WARNING
