RoadRunner Owner's Manual - Data I/O Corporation

Troubleshooting • Problems, but no Error Message •• –Problems, but no Error MessageThis is for the header; otherwise previous. H2text displays. Must delete from TOC.–Use this chart if you experience problems for which no error message is displayed,or an error message appears to be incorrectly displayed.Symptom Possible Cause Corrective ActionConveyor Belt is empty but doesnot stop running.Fibers are sticking up at the edges ofthe belt.• Trim belt edge fibers using smallscissors or melt them off with asoldering iron.Conveyor belt stops when nodevices are present at the pick point.The End-of-Belt Sensor optic isadjusted too low and is triggering onhigh spots on the belt.• Adjust the conveyor End-of-BeltSensor optic. See “Adjusting theEnd-of-Belt Sensor” in the ServiceManual.Conveyor does not operate.Conveyor belt motor malfunction orloose connection.• Inspect the connection. Replacethe Conveyor Module if necessaryor contact Data I/O Customer Service.Conveyor belt is damaged or misaligned.• Replace the Conveyor Module orcontact Data I/O Customer Service.The End-of-Belt Sensor optic is malfunctioning,is out of adjustment(too low), or has loose connection.• Adjust the conveyor End-of-BeltSensor optic. See “Adjusting theEnd-of-Belt Sensor” in the ServiceManual.Inspect the optic connection.Replace the Conveyor Module orContact Data I/O Customer Service.Robot I/O Board malfunction.• Replace Robot I/O Board or ContactData I/O Customer Service.Conveyor Belt slips on pulleys ordevices bounce about on the belt.Room temperature is below 20° C(68° F)• Raise room temp and allow timefor conveyor casting to adjust.6Data I/O • ProLINE-RoadRunner Owner’s Manual • 096-0240 [updated Mar2010] 6—15