Graco PCF Instructions - Parts Manual page 43

Control Charts
Automation Inputs (PCF Outputs)
Dispense Ready
Dispenser (Fluid Plate) No Alarm
Dispenser (Fluid Plate) No Error
Dispense In Process
Volume OK
Automation Outputs (PCF Inputs)
Style Strobe
Command Signal Valid†
Dispense Valve X On
Dispense Complete
PCF State
Regulator Active
Dispense Valve X Open
313377L
Style Bits
* Precharge: After starting a job and prior to opening the dispense valve, the fluid pressure is
increased to try to match the dispensing pressure. This helps the consistency of the dispense.
Shaded areas indicate the precharge is active.

† Only applies to command signals when either "Command Cable" or "gateway" is selected as "Com-
mand Value Source". In systems containing an automation gateway DGM, when "Digital" is
selected as the "Command Value Type", the "Digital CMD 1" and "Digital CMD 2" inputs set the
command.
Dispense Trigger Source = Command Cable
* Dispense Gun X Open determined by Enable Guns check boxes on Fluid Plate Control Settings screen.
Precharge* - Display Mode
Precharge* - Valve 1 Mode


Operation
43