Adjust Pressure Sensors; Configure Errors - Graco PrecisionSwirl Instructions-Parts List Manual

System Setup

Adjust Pressure Sensors

Set pressure offsets and pressure limits.
NOTE: Inlet sensor settings will be grayed out on this
screen for systems with heated fluid plates.
1. With the system in setup mode, navigate to the Fluid
Plate x, screen 5 (Pressure Sensors).
2. Press to access the fields to make changes.
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IG
NOTE: For the following steps, press
to navigate through each field, and
drop-down menus and enter changes or selections.
3. Set the desired offset for the inlet and outlet
pressures between 0 and 100 psi (0.7 MPa, 7.0
bar). Remove all pressure on the sensors, and then
adjust the offset so the measured value reads 0.
NOTE: It is recommended that offsets should not be
changed from the factory defaults of 0.
4. Set the desired minimum and maximum pressure
limits for the inlet, and the desired maximum
pressure limit for the outlet.
5. Set the error type (alarm or deviation) that will be
issued:
• If the minimum inlet pressure decreases below
the setting.
• If the maximum inlet pressure increases above
the setting.
• If the maximum outlet pressure increases above
the setting.
6. Press to exit edit mode.
40

Configure Errors

Set the error type (alarm, deviation, or none) that will be
issued if the pressure, flow rate, volume, or computed
target goes outside the tolerance settings of the active
style. When an alarm occurs, the system stops
dispensing. When a deviation occurs, the system will
continue dispensing. See Fluid Plate x, Screen 6
(Error Type) on page 113 for more information.
NOTE: Only the low/high pressure errors will be
enabled for systems without a flow meter.
1. With the system in setup mode, navigate to Fluid
Plate x, screen 6 (Error Type).
2. Press
and
to open
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3. Press
list, and select either Alarm or Deviation for the error
type. Press
4. Press
for each field.
5. Press
to access the fields to make changes.
to open the Low Pressure drop-down
to enter the selection.
to move to the next field. Repeat Step 4
to exit edit mode.
3A2098S