From kcbalram at snf.stanford.edu Tue Nov 1 03:41:52 2011 From: kcbalram at snf.stanford.edu (kcbalram at snf.stanford.edu) Date: Tue, 1 Nov 2011 03:41:52 -0700 Subject: Problem raith SNF 2011-11-01 03:41:51: Errors during unload Message-ID: While unloading, saw the following errors: "There were errors during the previous procedure" "Fatal load lock error, System in critical state" Cleared the errors and tried unloading again and it worked. Best, Krishna From jwc at snf.stanford.edu Tue Nov 1 12:21:55 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Tue, 1 Nov 2011 12:21:55 -0700 Subject: Problem raith SNF 2011-11-01 03:41:51: Errors during unload Message-ID: From sgchong at snf.stanford.edu Thu Nov 3 19:48:12 2011 From: sgchong at snf.stanford.edu (sgchong at snf.stanford.edu) Date: Thu, 3 Nov 2011 19:48:12 -0700 Subject: Comment raith SNF 2011-11-03 19:48:11: Loadlock error during unload Message-ID: Got loadlock error during unload ("unload: move stage 1st position"). Said that last procedure failed and that there was a fatal error. It said that I should go to manual unload following the procedure on the manual. I just retried, and it worked. From carterlin at snf.stanford.edu Wed Nov 16 13:44:50 2011 From: carterlin at snf.stanford.edu (carterlin at snf.stanford.edu) Date: Wed, 16 Nov 2011 13:44:50 -0800 Subject: Problem raith SNF 2011-11-16 13:44:50: Robotic Arm errors Message-ID: From jwc at snf.stanford.edu Wed Nov 16 14:44:14 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 14:44:14 -0800 Subject: Problem raith SNF 2011-11-16 14:44:14: outter position switch not sensing LL pallert position at outer position. Message-ID: T robot arm belt may have loosened or outer position switch contact arm position changed. manually unloading top open LL for inspection in progress.... JWC From jwc at snf.stanford.edu Wed Nov 16 15:05:44 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:05:44 -0800 Subject: Comment raith SNF 2011-08-26 15:09:00: we are now using recom until further notice. Use this procedure... Message-ID: archived From jwc at snf.stanford.edu Wed Nov 16 15:06:06 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:06:06 -0800 Subject: Comment raith SNF 2011-08-23 18:19:33: LIStage piezo leveling repairs completed Message-ID: archived From jwc at snf.stanford.edu Wed Nov 16 15:06:15 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:06:15 -0800 Subject: Comment raith SNF 2011-08-25 17:41:57: Anitvirus software, network capability, and WIN OS updates completed Message-ID: archived From jwc at snf.stanford.edu Wed Nov 16 15:06:28 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:06:28 -0800 Subject: Comment raith SNF 2011-10-30 19:38:35: Out of logsheet Message-ID: not a raith issue archived From jwc at snf.stanford.edu Wed Nov 16 15:06:51 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:06:51 -0800 Subject: Comment raith SNF 2011-11-03 19:48:11: Loadlock error during unload Message-ID: user forgot to hold Load Lock door down... archived From jwc at snf.stanford.edu Wed Nov 16 15:07:13 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:07:13 -0800 Subject: Problem raith SNF 2011-11-16 13:44:50: Robotic Arm errors Message-ID: phone support with user got him loaded for his SEM inspection archived From jwc at snf.stanford.edu Wed Nov 16 15:11:56 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 15:11:56 -0800 Subject: Problem raith SNF 2011-11-16 14:44:14: outter position switch not sensing LL pallert position at outer position. Message-ID: after unloading the system I inspected the LL belt which had some wear ans silver colored particles on the belt and it had become stretched somewhat. (`1 mm in 457 mm of travel) mechanically tensioned the belt, loossened and retensioned the belt using the tension screw to slightly tighter than normal spec. in order to take up all slack and strechiness in the belt and it passed initial testing on a sample load. NOTE: the Load lock belt is replaced with new during the upcoming PM scheduled for december 8th 10 AM. i beleieve I have a spare LL belt in house or ereadily available from LEV... system back in green light mode... JWC From jwc at snf.stanford.edu Wed Nov 16 16:16:20 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 16:16:20 -0800 Subject: Problem raith SNF 2011-11-16 16:16:20: robot arm belt issues Message-ID: WORKING WITH RAITH FIELD SERVICE ON THE PHONE I am making adjustments to the robot arm belt tension but it is so far not passing our test. trying to resolve this afternoon/evening. james From jwc at snf.stanford.edu Wed Nov 16 17:04:03 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Wed, 16 Nov 2011 17:04:03 -0800 Subject: Shutdown raith SNF 2011-11-16 17:04:02: system offline to users RAITH field service will be here at 9 AM THURSDAY. Message-ID: System off line to users overnight. RAITH Field Service will be here at 9 AM THURSDAY. User(s) starting at 10 AM should show up and assist if necessary to get started again. Problem with the T robot arm belt positioning with inconsisitent positions during testing. I believe this is simply a worm robot arm belt. It now appears prudent to shut the system down to Users overnight to prevent damage to the robot arm and laser stage. Good Evening, James From mtang at snf.stanford.edu Thu Nov 17 13:33:51 2011 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Thu, 17 Nov 2011 13:33:51 -0800 Subject: Shutdown raith SNF 2011-11-16 17:04:02: system offline to users RAITH field service will be here at 9 AM THURSDAY. Message-ID: Loadlock belt replaced. Lev cycled and things are back to normal. From mtang at snf.stanford.edu Thu Nov 17 13:34:35 2011 From: mtang at snf.stanford.edu (mtang at snf.stanford.edu) Date: Thu, 17 Nov 2011 13:34:35 -0800 Subject: Problem raith SNF 2011-11-16 16:16:20: robot arm belt issues Message-ID: Lev just repaired and tested. From janp at snf.stanford.edu Fri Nov 18 03:04:25 2011 From: janp at snf.stanford.edu (janp at snf.stanford.edu) Date: Fri, 18 Nov 2011 03:04:25 -0800 Subject: Comment raith SNF 2011-11-18 03:04:24: Right side didn't auto-switch to external control on scan start Message-ID: Upon starting the write, the right-side computer showed stripes rather than switching over to From kcbalram at snf.stanford.edu Mon Nov 21 08:44:04 2011 From: kcbalram at snf.stanford.edu (kcbalram at snf.stanford.edu) Date: Mon, 21 Nov 2011 08:44:04 -0800 Subject: Problem raith SNF 2011-11-21 08:44:04: Error Message-ID: Error message: Microscope Control Zeiss API: Error 403 Setting DP_Auto_Video_Null Hit clear messages but the error popped up again. Did not seem to have any effect on the write / SEM. Best, Krishna From jwc at snf.stanford.edu Mon Nov 21 14:05:35 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Mon, 21 Nov 2011 14:05:35 -0800 Subject: Problem raith SNF 2011-11-21 08:44:04: Error Message-ID: supurious API error From jwc at snf.stanford.edu Tue Nov 22 14:20:22 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Tue, 22 Nov 2011 14:20:22 -0800 Subject: Comment raith SNF 2011-11-22 14:20:21: LOAD LOCK ERROR REPORT Message-ID: on unload of GSHAMBATS run the next user (SANAKA) did not hold door down to oring seal while pumping down load lock. This triggered a load lock error in the software. The USER could have recovered rfom this error in his session login by holding down the door to the oring seal and allowing the LL to pump down to the exchange Set Point and then press RETRY... helpful Hint: Please remember TO ALWAYS RETRY AND NEVER CANCEL.... JWC From jwc at snf.stanford.edu Mon Nov 28 17:36:58 2011 From: jwc at snf.stanford.edu (jwc at snf.stanford.edu) Date: Mon, 28 Nov 2011 17:36:58 -0800 Subject: Comment raith SNF 2011-11-18 03:04:24: Right side didn't auto-switch to external control on scan start Message-ID: