Graco PrecisionSwirl Instructions-Parts List Manual page 52

Operation
Dispense Application Direction
Value Too Low
-Controls outlet pressure based on desired command while valves are closed.
-Ideal value is typically less than 100% due to the minimal pressure losses within the system when fluid is not
flowing.
Dispense Application Direction
Value Too Low
-Provides a boost upon valve opening to accelerate material.
-Ideal value is typically greater than 100%.
Dispense Application Direction
Value Too Low
-The duration for which the valve opening scaling is application before the command is no longer scaled.
Dispense Application Direction
Value Too Low
-Controls timing of transition from valve "closed" precharge to valve "opening" precharge and regular dispense.
-This delay should approximate the time it takes a dispense to open.
52
Closed Precharge Scaling Value
Dispense Application Direction
Ideal Value
Opening Precharge Scaling Value
Dispense Application Direction
Ideal Value
Opening Precharge Duration Value
Dispense Application Direction
Ideal Value
Regulator On Delay Value
Dispense Application Direction
Ideal Value
Dispense Application Direction
Value Too High
Dispense Application Direction
Value Too High
Dispense Application Direction
Value Too High
Dispense Application Direction
Value Too High
3A2098S