The control system takes into {HEAD ~ account} {TAIL ~ the displacement} of the platform from the support ends and adjusts the Z axis displacement during Y axis traversal 
The control system takes into { HEAD ~ account } { TAIL ~ the displacement } of the platform from the support ends and adjusts the Z axis displacement during Y axis traversal
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH