From karthikv at snf.stanford.edu Thu Jul 12 00:39:03 2007 From: karthikv at snf.stanford.edu (karthikv at snf.stanford.edu) Date: Thu, 12 Jul 2007 00:39:03 -0700 Subject: Problem svgdev2 SNF 2007-07-12 00:39:02: Wafers not getting transferred Message-ID: The wafers are not getting transferred from one station to the other at the end of the program From vilanova at snf.stanford.edu Thu Jul 12 07:02:53 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Thu, 12 Jul 2007 07:02:53 -0700 Subject: Problem svgdev2 SNF 2007-07-12 00:39:02: Wafers not getting transferred Message-ID: It looks like someone removed the wafer from the chuck before the spin cycle the chuck was in the up position waiting for a wafer that's why the system wasnt working, I Initialized system , cycled a few wafers , system back to normal , ready to process wafers. From crockettpv at snf.stanford.edu Mon Jul 16 20:51:36 2007 From: crockettpv at snf.stanford.edu (crockettpv at snf.stanford.edu) Date: Mon, 16 Jul 2007 20:51:36 -0700 Subject: Problem svgdev2 SNF 2007-07-16 20:51:35: Wafer Stuck Message-ID: Dummy wafer stuck on developer track. From crockettpv at snf.stanford.edu Tue Jul 17 00:07:23 2007 From: crockettpv at snf.stanford.edu (crockettpv at snf.stanford.edu) Date: Tue, 17 Jul 2007 00:07:23 -0700 Subject: Comment svgdev2 SNF 2007-07-17 00:07:22: Machine Turned off/on Message-ID: I turned the track off, then on again. Now, the track works properly. From crockettpv at snf.stanford.edu Tue Jul 17 00:09:28 2007 From: crockettpv at snf.stanford.edu (crockettpv at snf.stanford.edu) Date: Tue, 17 Jul 2007 00:09:28 -0700 Subject: Comment svgdev2 SNF 2007-07-17 00:09:27: Machine turned off/on Message-ID: The track was turned off, the on. Now, it works properly. From vilanova at snf.stanford.edu Tue Jul 17 07:05:43 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Tue, 17 Jul 2007 07:05:43 -0700 Subject: Problem svgdev2 SNF 2007-07-16 20:51:35: Wafer Stuck Message-ID: cycled wafers System working FIne , I could not repeat the problem , ready to use. From vilanova at snf.stanford.edu Tue Jul 17 07:06:30 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Tue, 17 Jul 2007 07:06:30 -0700 Subject: Comment svgdev2 SNF 2007-07-17 00:07:22: Machine Turned off/on Message-ID: Cycled wafers, COuld not repeat the problem, system ready to use. From vilanova at snf.stanford.edu Tue Jul 17 07:06:40 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Tue, 17 Jul 2007 07:06:40 -0700 Subject: Comment svgdev2 SNF 2007-07-17 00:09:27: Machine turned off/on Message-ID: Cycled wafers, COuld not repeat the problem, system ready to use. From jparker at snf.stanford.edu Tue Jul 17 16:32:55 2007 From: jparker at snf.stanford.edu (jparker at snf.stanford.edu) Date: Tue, 17 Jul 2007 16:32:55 -0700 Subject: Problem svgdev2 SNF 2007-07-17 16:32:55: Send Indexer very slow Message-ID: Send indexer rises up very slow (even slower than normal). From vilanova at snf.stanford.edu Wed Jul 18 11:27:23 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Wed, 18 Jul 2007 11:27:23 -0700 Subject: Problem svgdev2 SNF 2007-07-17 16:32:55: Send Indexer very slow Message-ID: replaced broken belts , and sensor teeth , cycled wafers good to use. From ecocker at snf.stanford.edu Sat Jul 21 09:56:51 2007 From: ecocker at snf.stanford.edu (ecocker at snf.stanford.edu) Date: Sat, 21 Jul 2007 09:56:51 -0700 Subject: Comment svgdev2 SNF 2007-07-21 09:56:51: loading wafer issue Message-ID: The loader seems to be having trouble pulling wafers out of the loading cassette. The platform isn't lowering far enough for the wafers to contact the conveyor belt. -Eric From barlian at snf.stanford.edu Tue Jul 31 00:15:33 2007 From: barlian at snf.stanford.edu (barlian at snf.stanford.edu) Date: Tue, 31 Jul 2007 00:15:33 -0700 Subject: Problem svgdev2 SNF 2007-07-31 00:15:33: wafer broke Message-ID: somehow it broke my wafer on the developer chuck From vilanova at snf.stanford.edu Tue Jul 31 07:12:01 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Tue, 31 Jul 2007 07:12:01 -0700 Subject: Problem svgdev2 SNF 2007-07-31 00:15:33: wafer broke Message-ID: removed broken pieces, cleaned catch cup , cycled wafers Ready to use. From vilanova at snf.stanford.edu Tue Jul 31 07:12:49 2007 From: vilanova at snf.stanford.edu (vilanova at snf.stanford.edu) Date: Tue, 31 Jul 2007 07:12:49 -0700 Subject: Comment svgdev2 SNF 2007-07-21 09:56:51: loading wafer issue Message-ID: Operator error , Both Indexers Send and receive are working perfectly Fine, Ok to use.