From jprovine at snf.stanford.edu Tue Nov 1 05:59:06 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 1 Nov 2011 05:59:06 -0700 Subject: Comment savannah SNF 2011-11-01 05:59:05: update on inactive line Message-ID: we currently have 2 lines that need replacement parts on the savannah. one requires a new ALD valve, the other a new VCR coupling. in each case once the replacement part arrives, the machine must be offline for at least a day to cool, disassemble, replace parts, reassemble, and bake out. the point is moot until the parts arrive, but depending on demand this repair may be scheduled for the shutdown. From jprovine at snf.stanford.edu Wed Nov 2 11:32:50 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Wed, 2 Nov 2011 11:32:50 -0700 Subject: Comment savannah SNF 2011-11-02 11:32:49: precursor status Message-ID: TDMA-Ti on...TDMA-Hf off From felixcho at snf.stanford.edu Fri Nov 4 08:00:48 2011 From: felixcho at snf.stanford.edu (felixcho at snf.stanford.edu) Date: Fri, 4 Nov 2011 08:00:48 -0700 Subject: Problem savannah SNF 2011-11-04 08:00:47: Too high reactor pressure Message-ID: Process has been terminated due to a too high reactor pressure > 250 Torr. From jprovine at snf.stanford.edu Fri Nov 4 08:26:20 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 4 Nov 2011 08:26:20 -0700 Subject: Problem savannah SNF 2011-11-04 08:00:47: Too high reactor pressure Message-ID: standard safety interlock was tripped by process From jprovine at snf.stanford.edu Fri Nov 4 08:54:21 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 4 Nov 2011 08:54:21 -0700 Subject: Comment savannah SNF 2011-11-02 11:32:49: precursor status Message-ID: updated From jprovine at snf.stanford.edu Fri Nov 4 08:54:40 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 4 Nov 2011 08:54:40 -0700 Subject: Comment savannah SNF 2011-11-04 08:54:40: precursor status Message-ID: water tdma-Hf tma ammonia From junam at snf.stanford.edu Sat Nov 5 15:30:04 2011 From: junam at snf.stanford.edu (junam at snf.stanford.edu) Date: Sat, 5 Nov 2011 15:30:04 -0700 Subject: Problem savannah SNF 2011-11-05 15:30:03: pressure too high error Message-ID: after my process is done, while trying to run standby recipe, "pressure too high error" occurred. From jprovine at snf.stanford.edu Sat Nov 5 16:58:23 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Sat, 5 Nov 2011 16:58:23 -0700 Subject: Problem savannah SNF 2011-11-05 15:30:03: pressure too high error Message-ID: pressure gauge reset. everything ok. From apal at snf.stanford.edu Sun Nov 6 23:35:04 2011 From: apal at snf.stanford.edu (apal at snf.stanford.edu) Date: Sun, 6 Nov 2011 23:35:04 -0800 Subject: Problem savannah SNF 2011-11-06 23:35:03: Chamber pressure Message-ID: I was not able to pump dwon the chamber pressure. From jprovine at snf.stanford.edu Mon Nov 7 13:06:05 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Mon, 7 Nov 2011 13:06:05 -0800 Subject: Problem savannah SNF 2011-11-06 23:35:03: Chamber pressure Message-ID: pressure gauge needs recalibration. i have replaced it with the spare pressure gauge. system is pumped down and ready to use. From jprovine at snf.stanford.edu Mon Nov 7 13:06:55 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Mon, 7 Nov 2011 13:06:55 -0800 Subject: Comment savannah SNF 2011-11-07 13:06:54: ald lines 2 and 3 Message-ID: replacement lines will be ordered and these lines will be fixed over shutdown. From jprovine at snf.stanford.edu Thu Nov 17 16:19:28 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Thu, 17 Nov 2011 16:19:28 -0800 Subject: Comment savannah SNF 2011-11-17 16:19:28: precursor status Message-ID: water tdma-Hf DEZ ammonia From jprovine at snf.stanford.edu Fri Nov 18 14:20:22 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Fri, 18 Nov 2011 14:20:22 -0800 Subject: Comment savannah SNF 2011-11-18 14:20:22: precursor status Message-ID: water ammonia tma tdma-Hf From pnataraj at snf.stanford.edu Sat Nov 19 13:12:13 2011 From: pnataraj at snf.stanford.edu (pnataraj at snf.stanford.edu) Date: Sat, 19 Nov 2011 13:12:13 -0800 Subject: Problem savannah SNF 2011-11-19 13:12:13: gauge plotter not reading needs to be reset Message-ID: From jprovine at snf.stanford.edu Tue Nov 22 15:56:36 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 22 Nov 2011 15:56:36 -0800 Subject: Problem savannah SNF 2011-11-19 13:12:13: gauge plotter not reading needs to be reset Message-ID: works fine when i use it. From jprovine at snf.stanford.edu Tue Nov 22 15:56:43 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 22 Nov 2011 15:56:43 -0800 Subject: Comment savannah SNF 2011-11-17 16:19:28: precursor status Message-ID: updated. From jprovine at snf.stanford.edu Tue Nov 22 15:56:52 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 22 Nov 2011 15:56:52 -0800 Subject: Comment savannah SNF 2011-11-04 08:54:40: precursor status Message-ID: logged From jprovine at snf.stanford.edu Tue Nov 22 15:57:21 2011 From: jprovine at snf.stanford.edu (jprovine at snf.stanford.edu) Date: Tue, 22 Nov 2011 15:57:21 -0800 Subject: Comment savannah SNF 2011-09-26 10:40:40: update on ammonia line Message-ID: ammonia line is ready to go