RoadRunner Owner's Manual - Data I/O Corporation

Troubleshooting • Problems, but no Error Message •• –Symptom Possible Cause Corrective ActionPNP Head fails to transport devices.A cylinder is stuck or spring is broken.• Replace the PNP Head. See“Removing the PNP Head” in theService Manual.Pneumatic tubes leaking or disconnected.Malfunctioning pneumatic valve orinsufficient air flow.A vacuum pressure switch is out ofadjustment or malfunctioning.• Inspect and repair.• Replace pneumatic filters.Inspect or replace the PneumaticModule or Contact Data I/O CustomerService.• See “Adjusting Probe VacuumSensors” in the Service Manual.Replace the Pneumatic Module;see “Removing the PneumaticModule” in the Service Manual.Damaged or worn probe tip.Excessive puff (blow-off) air.Incorrect Precisor installed.The Precisor does not locate devicecenter within tolerance.Values for probe pick, place puff ortravel delay are out of adjustment.• Replace probe tip.• Contact Data I/O Customer Service.• Replace Precisor.• Contact Data I/O Customer Service.• See “Resetting the Pick Delay andTravel Delay Times” in the ServiceManual.Robot I/O Board malfunction.• Replace Robot I/O Board or ContactData I/O Customer Service.6Data I/O • ProLINE-RoadRunner Owner’s Manual • 096-0240 [updated Mar2010] 6—19