From gyama at snf.stanford.edu Fri Jun 4 16:37:44 2010 From: gyama at snf.stanford.edu (gyama at snf.stanford.edu) Date: Fri, 4 Jun 2010 16:37:44 -0700 Subject: Problem wafersaw SNF 2010-06-04 16:37:43: vacuum pump not working Message-ID: From gyama at snf.stanford.edu Fri Jun 4 18:04:41 2010 From: gyama at snf.stanford.edu (gyama at snf.stanford.edu) Date: Fri, 4 Jun 2010 18:04:41 -0700 Subject: Shutdown wafersaw SNF 2010-06-04 18:04:40: vacuum Message-ID: From mtang at snf.stanford.edu Wed Jun 9 14:17:03 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 9 Jun 2010 14:17:03 -0700 Subject: Problem wafersaw SNF 2010-06-04 16:37:43: vacuum pump not working Message-ID: OK now. From mtang at snf.stanford.edu Wed Jun 9 14:17:35 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 9 Jun 2010 14:17:35 -0700 Subject: Shutdown wafersaw SNF 2010-06-04 18:04:40: vacuum Message-ID: Pump was not quite plugged into the outlet. Seems OK now. From mtang at snf.stanford.edu Wed Jun 9 14:27:06 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 9 Jun 2010 14:27:06 -0700 Subject: Problem wafersaw SNF 2010-04-25 14:10:46: Stop switch Message-ID: No problem found. Is it possible that if CDA was not on? From mtang at snf.stanford.edu Wed Jun 9 14:27:20 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Wed, 9 Jun 2010 14:27:20 -0700 Subject: Shutdown wafersaw SNF 2010-04-25 20:06:17: stop switch broken Message-ID: No problem found. Is it possible that if CDA was not on? From hnuhn at snf.stanford.edu Wed Jun 23 15:54:13 2010 From: hnuhn at snf.stanford.edu (hnuhn at snf.stanford.edu) Date: Wed, 23 Jun 2010 15:54:13 -0700 Subject: Problem wafersaw SNF 2010-06-23 15:54:12: Saw head moves to inner position when selecting index II + align Message-ID: Hi, when switching to index 2 and starting with the street alignment steps, the head moves all the way in towards the machine and gives an error message "out of boundaries, reposition or reset". I double checked the settings I entered (diameter, index i & II, etc.) and they have been ok. I used the same previously and had no problems. However, I unloaded the sample, rotated it manually by 90^, reloaded it and cut it on index I. From mtang at snf.stanford.edu Thu Jun 24 13:52:01 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Thu, 24 Jun 2010 13:52:01 -0700 Subject: Problem wafersaw SNF 2010-06-23 15:54:12: Saw head moves to inner position when selecting index II + align Message-ID: Rebooted the computer and tested. Looks OK now. From mtang at snf.stanford.edu Thu Jun 24 13:53:15 2010 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Thu, 24 Jun 2010 13:53:15 -0700 Subject: Problem wafersaw SNF 2010-06-24 13:53:15: Reminder: Water valve Message-ID: Just a reminder that the water needs to be turned on manually (using the flow meter knob), until the automatic water switch is replaced. From mtan at snf.stanford.edu Mon Jun 28 17:27:54 2010 From: mtan at snf.stanford.edu (mtan at snf.stanford.edu) Date: Mon, 28 Jun 2010 17:27:54 -0700 Subject: Problem wafersaw SNF 2010-06-28 17:27:53: y-axis off set alignment problems Message-ID: The machine does not seem to recognize the correct position during blade alignment. Blade goes all the way to hit the limit switch during heigh alignment. From mtang at stanford.edu Mon Jun 28 18:40:13 2010 From: mtang at stanford.edu (Mary Tang) Date: Mon, 28 Jun 2010 18:40:13 -0700 Subject: Problem wafersaw SNF 2010-06-28 17:27:53: y-axis off set alignment problems In-Reply-To: <20100629002754.C396741EB@smtp-unencrypted.stanford.edu> References: <20100629002754.C396741EB@smtp-unencrypted.stanford.edu> Message-ID: <4C294EFD.7080004@stanford.edu> Hi all -- The machine probably needs to be rebooted. Superusers and certain staff members (most maintenance) can do this. (Sorry, I'm at Purdue, so can't.) Mary mtan at snf.stanford.edu wrote: > The machine does not seem to recognize the correct position during blade alignment. > Blade goes all the way to hit the limit switch during heigh alignment. > > From mtan at snf.stanford.edu Mon Jun 28 21:29:17 2010 From: mtan at snf.stanford.edu (mtan at snf.stanford.edu) Date: Mon, 28 Jun 2010 21:29:17 -0700 Subject: Comment wafersaw SNF 2010-06-28 21:29:16: system has been reset Message-ID: aligment problem fixed. From mt.innovate at gmail.com Mon Jun 28 21:31:01 2010 From: mt.innovate at gmail.com (Mike Tan) Date: Mon, 28 Jun 2010 21:31:01 -0700 Subject: Problem wafersaw SNF 2010-06-28 17:27:53: y-axis off set alignment problems In-Reply-To: <4C294EFD.7080004@stanford.edu> References: <20100629002754.C396741EB@smtp-unencrypted.stanford.edu> <4C294EFD.7080004@stanford.edu> Message-ID: The system has been reset, and it is working properly. Mike On Mon, Jun 28, 2010 at 6:40 PM, Mary Tang wrote: > Hi all -- > > The machine probably needs to be rebooted. ?Superusers and certain staff > members (most maintenance) can do this. ?(Sorry, I'm at Purdue, so can't.) > > Mary > > mtan at snf.stanford.edu wrote: >> >> The machine does not seem to recognize the correct position during blade >> alignment. >> Blade goes all the way to hit the limit switch during heigh alignment. >> >> >