Problem wafersaw SNF 2004-11-19 07:56:16: Index II and Align

flannery at snf.stanford.edu flannery at snf.stanford.edu
Fri Nov 19 07:56:16 PST 2004


When I rotated to Index II and hit ALIGN to align to the street, the blade moved all the way to end of its motion towards the monitor (away from operator) and alarmed. 
Moving it towards the wafer center and then hitting ALIGN again just caused a repeat. 
Hitting reset did not change anything.
The saw still ALIGNs in Index I. Recommended you unload and manually rotate.
Tony




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