One embodiment of the invention features {HEAD ~ a method} of controlling {TAIL ~ production run sequences} of insulating glass units that addresses low queue conditions at an IG fabrication station 
of controlling
One embodiment of the invention features { HEAD ~ a method } of controlling { TAIL ~ production run sequences } of insulating glass units that addresses low queue conditions at an IG fabrication station
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH