Generated by ARS on April 06, 2000 3:13:53 PM ACTION ITEMS LIST FOR SUPPORT TEAMS AND INFRASTRUCTURE Telescope : ESO NTT Create-date : October 27, 1999 5:24:56 PM Problem Short Description : A 100MB ethernet connection between basement and telescope is needed. Action : A short term solution (Optical coupler will be available only in mid-2001) should be provided together with cost estimation and specifications (like how many turns can the fiber be safely twisted. A minimum of 24 turns is desirable). Action Log : January 24, 2000 6:45:07 PM weckert new deadline requested February 10, 2000 4:16:44 PM gandreon A solution has been devised. Since it requires extensive mechanical work, this point has been reassigned to MEC with a new deadline. March 23, 2000 3:10:14 PM gandreon Implementation is more complicate than thought. Deadline moved by 4 weeks. Responsible : Mechanics Support Team Deadline : April 27, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : January 13, 2000 7:45:01 AM Problem Short Description : Special filters will be used at SUSI2 - mounting ring are needed Action : Manufacture of: 2 adapter rings for 90mm filters into 100mm SUSI2 filter cells. 2 adapter rings for 60mm filters into 100mm SUSI2 filter cells. Action Log : February 17, 2000 1:27:01 PM gandreon To be anodized. Responsible : Mechanics Support Team Deadline : March 19, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : January 24, 2000 10:57:10 PM Problem Short Description : Flat Field Lamp control Action : A set of commands and a control panel should be created, to control the flat field lamps that will be controled by one of the existing LCUs. The action requested is to prepare a "Preliminary Design" for this. SWC already received a general description of what is needed. Technical details will follow soon. Action Log : February 23, 2000 10:17:24 AM jargomed Sofi specific lamps control (1st stage) under development, estimated deadline, end of March. Rest of the lamps control develpment will be planned in a way that will serve as part of Ismo's trainning. 2nd stage (on/off lamp control) estimated deadline around en of May. 3rd stage will depend on the hardware (dac amp) availibility. This action can be closed if no formal written preliminary design is required other than the email sent by myself sometime ago. February 24, 2000 1:34:40 PM gandreon Some sort of written report is required. March 16, 2000 2:04:35 PM gandreon Report will be ready by March 25. March 28, 2000 2:35:06 PM jargomed Draft software design document delivered to the NTT team for revision. Responsible : Software&Commun.Supp.T. Deadline : February 20, 2000 12:00:00 AM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : February 10, 2000 4:13:55 PM Problem Short Description : Image quality software is not implemented in guideprobes. Action : A preliminary analysis and design should be carried out in view of future implementation (possibly by June) Action Log : Responsible : Software&Commun.Supp.T. Deadline : August 30, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : February 10, 2000 4:14:58 PM Problem Short Description : Guideprobes #2 cannot be used. Action : The complete control software for these guideprobes should be implemented, possibly by October. Action Log : Responsible : Software&Commun.Supp.T. Deadline : August 30, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO NTT Create-date : February 16, 2000 10:39:49 PM Problem Short Description : SuSI's M4 is still vignetting Action : M4 is still causing some vignetting on the CCD; this mirror is not moving far enough in the beam. Action Log : February 17, 2000 1:28:13 PM gandreon To be done together with the decontamination. March 02, 2000 1:55:17 PM gandreon Since decontamination became a project. a suitable time has to be found. March 09, 2000 8:51:50 AM agilliot The M4 mirror carriage top end will be adjusted when Olivier back on the mountain during one of my next turno. Action seems to be simple and will require short time March 09, 2000 3:20:45 PM gandreon To be done during technical time. March 16, 2000 2:06:21 PM gandreon There are 7 nights of technical time starting March 19. March 23, 2000 11:12:24 AM agilliot The M4 mirror is effectively producing vignetting but not at an hardware limit. Simple solution to change the software encoder position from ~ -83000 to -33000 ev. for the Susi M4 position Action is then for Software to update the position table March 23, 2000 3:11:46 PM gandreon Action reassigned to SWC. March 28, 2000 8:10:00 AM jguzman suidev module modified: In /dbl/suidevMirr4Motor.class encoder position of mirr4 for SUSI2 change to value given by Alain Gilliot. Modification was tested by NTTTeam. Module was archived and installed in its operational version. March 29, 2000 9:55:30 AM jibsen I suggest to change the action status to completed or closed. Responsible : Software&Commun.Supp.T. Deadline : March 30, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO NTT Create-date : March 22, 2000 12:17:02 PM Problem Short Description : upgrade M2 baffle Action : a new baffle has to be built and installed, as described in "NTT mirror seeing improvements" document, approved by JM1 Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO NTT Create-date : March 22, 2000 12:17:43 PM Problem Short Description : install M1 fans Action : a set of fans has to be installed around M1, as described in "NTT mirror seeing improvements" document, approved by JM1 Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : August 05, 1999 3:12:33 PM Problem Short Description : F/35 difficult to mount after adapter modifications Action : Instrumentation carriage should be modified. Action Log : December 23, 1999 1:15:49 PM gandreon Operation can be done only when F/35 will be mounted again. New deadline required. January 25, 2000 9:38:35 AM gihle Next possible date is May 11th, 2000 January 27, 2000 1:54:37 PM gihle It was decided that the work has to be done on May 11th, 2000 February 03, 2000 3:37:05 PM gandreon To be carried out the day of the new deadline. Responsible : Mechanics Support Team Deadline : May 10, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : November 17, 1999 5:16:58 PM Problem Short Description : CES image slicers need adjustments. Action : Provide 3 micrometer screws for quantitave measure/adjustments of the 3 CES image slicers Action Log : December 02, 1999 1:39:04 PM gandreon Micrometers have been ordered. Low priority. January 13, 2000 1:18:42 PM gandreon One unit will be ready on time (High resolution slicer). January 27, 2000 1:55:57 PM gihle One unit is ready regarding mechanics. Now has to go to optics. February 17, 2000 1:29:46 PM gandreon One unit is accepted. New deadline for the second one. Responsible : Mechanics Support Team Deadline : June 29, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : November 17, 1999 5:21:23 PM Problem Short Description : Alfa axis encoders are exposed. Action : Mount the covers for the alfa axis Action Log : December 09, 1999 1:03:14 PM gandreon Existing cover is too heavy. A new, lighter one should be manufactured. A new deadline was requested. Responsible : Mechanics Support Team Deadline : January 30, 2000 10:00:00 PM Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 360 Create-date : November 18, 1999 1:25:06 PM Problem Short Description : Delta axis encoders are exposed. Action : Mount the covers for the delta axis Action Log : November 25, 1999 12:49:36 PM gandreon A temporary protection should be installed ASAP considering the duration of this action. November 25, 1999 12:50:26 PM gandreon A temporary protection should be installed ASAP considering the duration of this action. March 09, 2000 3:22:16 PM gandreon If not completed by end of March, a plastic protection should be in place during telescope painting. Responsible : Mechanics Support Team Deadline : March 30, 2000 10:00:00 PM Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 01, 1999 10:17:01 AM Problem Short Description : CFA storage Action : built and install the Cassegrain Fibre Adaptor holder required for storage&off-line calibrations in the cage Action Log : January 13, 2000 1:20:14 PM gandreon Deadline changed. January 27, 2000 1:56:59 PM gihle Mechanics is ready. It is necessary to clean the area where it will be installed. February 17, 2000 1:30:17 PM gandreon A rack has to be moved. New deadline. Responsible : Mechanics Support Team Deadline : March 14, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 01, 1999 10:18:06 AM Problem Short Description : cover for CES needed Action : adapt/redesign a cover for the prism part of the CES Action Log : January 25, 2000 2:17:22 PM weckert The cocer will be made of three perts. the first part is done and inatalled.the second part is designed and the thirdone is under work. Responsible : Mechanics Support Team Deadline : March 30, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 01, 1999 10:19:10 AM Problem Short Description : Install the continuous flow cryostat for CES Action : The existing one has to be modified. New parts have to be manufactured. Action Log : March 23, 2000 3:12:31 PM gandreon Parts are ready. To be assembled and tested. March 30, 2000 2:55:00 PM gandreon Assembled and tested by LIN. Still some details to be adjusted with L. Gonzales. Responsible : Mechanics Support Team Deadline : March 30, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 01, 1999 10:25:14 AM Problem Short Description : CES exposure meter may be damaged by room illumination. Action : A security mechanism to protect the CES exposuremeter-phototube should be provided. Action Log : December 09, 1999 1:05:13 PM gandreon An interlock will be put on the room lights, while a prototype is being developed. January 06, 2000 3:09:34 PM dgojak January 06, 2000 17:15:00 dgojak A preliminary protection has been installed, e.g., once powered the phototube the room illumination is disabled. The electronic tube protection shall be ready for middle February. January 13, 2000 1:23:42 PM gandreon Prototype will be installed and calibrated during the set-up night. February 17, 2000 1:31:20 PM gandreon Probelms with the shutter prevented the device from being tested. March 02, 2000 1:49:20 PM gandreon Burn out of shuttters is being investigated by Domingo. March 03, 2000 9:11:49 AM dgojak During prototype performance tests the shutter coil burned out. Since different individuals are involucrated, the reason is unclear yet because according preliminary informations the 'OPEN' coil is the one that burned, meanwhile the prototype has control over the 'CLOSE' coil only. The shutter type used has two inependent coils. March 09, 2000 3:24:07 PM gandreon The reason for the shutter damge has been fount. Waiting for the new coil to arrive. March 23, 2000 11:28:29 AM dgojak Still waiting for the spare shutter coils. Responsible : Electronics Support Team Deadline : February 11, 2000 10:00:00 PM Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 16, 1999 4:20:36 PM Problem Short Description : graphics resources insufficient on xt43p6 (IP: 134.171.121.23) Action : replace the graphics adapter or enhance the memory. Buy from WP643. Reasons: 1) ximtool allocates colors from the desktopm, and renders the other windows unreadable. 2) P2PP tends to freeze and crash Action Log : January 06, 2000 3:12:44 PM gandreon On hold. Further study required. January 27, 2000 2:00:31 PM gihle According to SWC these two programs can not work together, they need 2 terminals. However, P.Leisy asked to try with another Xterminal before any other action. February 10, 2000 4:21:05 PM gandreon A check should be carried out i n Vitacura, to see if a different X-Terminal does not cause the same problem. March 02, 2000 1:51:19 PM gandreon It has been confirmed that the two programs cannot run at the same time on the same XT also in Vitacura. If no other concrete action is requested by next week, this point will be closed. March 09, 2000 3:25:18 PM gandreon Point closed by J Melnick because no action possible. Responsible : Software&Commun.Supp.T. Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 360 Create-date : December 30, 1999 12:14:33 PM Problem Short Description : Tube against parasitic light for CES Very Long Camera Action : A tube is required for the CES VLC to baffle straylight. As was present with the old Long Camera a tube is required that contains the camera mirror and extends beyond the folding mirror to baffle light. It needs to have a provision for easy access to the Hartmann mask such as a slidable door, or equivalent. Action Log : January 13, 2000 1:26:57 PM gandreon More analisys is required. Tube may not be the best solution and it will be an heavy job. Currently the main source of parassitic light seems to have been cut (all LEDs off in Fiera). February 03, 2000 3:43:18 PM gandreon Tests performed by R Tighe were satisfactory. To be confirmed by Martin. February 10, 2000 4:22:45 PM gandreon A temporary solution has reduced parassitic light by a factor of 9. Therefore a permanent one should be devised. Deadline to be negotiated. March 02, 2000 1:51:58 PM gandreon Proposal is for end of April. March 09, 2000 3:26:07 PM gandreon Design ready. To be approved by Martin Kuster. March 16, 2000 2:08:31 PM gandreon One source of light has been descovered and eliminated shoielding the fiber carrying data to/from Fiera. Action on hold unitl confirmed by Martin that now there is no more parassitic light. Responsible : Mechanics Support Team Deadline : March 22, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : January 12, 2000 2:52:19 PM Problem Short Description : UPS problems can go unnoticed Action : install an alarm in case the central UPS goes off-line via autodialing ISG/electricans. Action Log : January 24, 2000 6:48:25 PM weckert Waiting for an alarm system Responsible : Infrastructure Support Group Deadline : March 31, 2000 12:00:00 AM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : January 12, 2000 2:54:28 PM Problem Short Description : remove old atomic/cerme clock from 3p6 premises in the 3rd floor Action : Remove the rack and the electronics of the old atomic clock which is not used at the 3p6 any more. (The room is needed for setting up the MOS facility). Action Log : January 13, 2000 1:28:16 PM gandreon To be studied by ELC, in relation to existing projects on the same matter. March 03, 2000 9:22:58 AM dgojak According the SEST people informations, the CERME clock's used by them are just one display more in the control room which may be removed. Which means that CESIUM clock distribution may be intercepted at the exTRS building level and move the clock generator to ELC if required, leaving the SEST segment inactive. Responsible : Electronics Support Team Deadline : June 29, 2000 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : January 13, 2000 7:49:27 AM Problem Short Description : 100 new MOS plates needed Action : pls proved 100 blacked MOS plates Action Log : January 13, 2000 1:29:52 PM gandreon MEC may have still some, but they have to be provided by CFT. Deadline will be assigned when plates arrive. January 24, 2000 6:52:27 PM weckert 40 plares are delivered February 17, 2000 1:34:28 PM gandreon PR has been issued. March 09, 2000 3:27:38 PM gandreon 60 still pending. March 21, 2000 3:16:21 PM gihle The rest 60 plates were delivered. Responsible : Mechanics Support Team Deadline : January 31, 2000 12:00:00 AM Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 360 Create-date : January 24, 2000 6:34:58 PM Problem Short Description : Safety problem during instrument (EFOSC2) transportation. Forklift dangerous. Action : Transport carriage has to be build Action Log : Responsible : Mechanics Support Team Deadline : May 31, 2000 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : February 03, 2000 3:53:06 PM Problem Short Description : Missing parameter in FITS header. Action : Rotator position (ins.opti2.pos) should be added. Action Log : February 03, 2000 3:55:05 PM gandreon It should be done after approval from M Sterzik, and before March 30. March 15, 2000 7:30:21 AM jguzman efidev module modified: In dbl/efidevHwpr.class file parameters table was overloaded in order to change the keyword class type of "POS" for its fits header inclusion. LCU OLDB rebuilded and tested. Responsible : Software&Commun.Supp.T. Deadline : March 30, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : February 09, 2000 6:48:44 PM Problem Short Description : Reasonable telescope SW limits needed Action : Preliminary test of the telescope SW limits according to the user requirement specifications: The criterium should be 75deg zenith distance to activate the software limits (msterzik). Action Log : February 13, 2000 2:43:13 PM jargomed Major software changes are required (not just database values change). The solution will be extend the actual axes limits and a monitoring mechanism will be implemented on the WS code to take care of the zenith distance limit, the drawback is that it'll depend on the WS but no reliable software limit will exists when using the axis as standalone. Preliminary feasibilty and implementation tests planned for the next technical time in March. February 17, 2000 1:37:03 PM gandreon In the meantime, current alfa and delta axis limits should be given larger values, near the hardware limit. February 24, 2000 1:07:55 PM jargomed A geometric description (ellipse?) is required in the alpha/delta plane for the given zenithal distance restriction, or at least the maximun alpha and delta values in order to be able to modify temporarily the software limits. Keep in mind that the final solution is planned to be developed/tested during March tech time. It's supposed to be a very simple calculation so I request the telescope team itself to provide the numbers. Thanks. March 28, 2000 2:33:53 PM jargomed Code ready for test but on telescope telescope delayed until my next turno due to delays on the main mirror mounting. Some daytime will be needed, hopefully a couple of mornings. Responsible : Software&Commun.Supp.T. Deadline : March 30, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : February 17, 2000 1:23:34 PM Problem Short Description : A second fiber head has to be stored. Action : An additional storage box has to be prepared. Action Log : Responsible : Mechanics Support Team Deadline : May 17, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : February 17, 2000 1:24:44 PM Problem Short Description : A lens is missing in the calibration unit of fiber adapter. Action : To be installed and tested before the end of May. Action Log : February 17, 2000 4:13:34 PM agilliot This lens will adapt the calibration beam Fratio to F/8 ... It was not possible to mount it before because of the requirement to obtain light over all three fiber inputs. Now only one fiber will be used and light could be concentrated on one single spot covering the selected fiber input. February 24, 2000 1:42:13 PM gandreon Final check has to be done during a set-up night, with a real star. March 09, 2000 8:53:49 AM agilliot Comment from Gae is irrelevant, it is a lens to concentrate calibration light and as nothing to see with real star. Installation acan be done any available day time. Responsible : Instrumentation Support Team Deadline : May 30, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 02, 2000 1:15:47 PM Problem Short Description : Third display still missing in w3p6tcs Action : An attempt to install it without crashing the system should be done. Action Log : March 16, 2000 8:45:54 AM jibsen Third display was installed March 15. No crashes have been reported so far. Responsible : Software&Commun.Supp.T. Deadline : March 08, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 02, 2000 1:17:31 PM Problem Short Description : Various critical temperatures may run out of control without being noticed. Action : A four ports autodialer should be installed according to TT requirements. Action Log : March 23, 2000 3:13:43 PM gandreon Connection to cage missing. To be provided by TT. Responsible : Infrastructure Support Group Deadline : March 16, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 09, 2000 3:02:53 PM Problem Short Description : FIERA controller became instable. Action : It should be throughly revised and monitored. Action Log : March 23, 2000 2:38:26 PM psinclai On behalf on Nicolas, I quote what he wrote on his week report: -EFOSC2 PULPO firmware upgraded from v2.41 to v2.55 which have support for the alarm system. Alarms set points adjusted, and enabled (see previous mail on the subject). -Temperature for EFOSC FIERA rack is being logged. Today I downloaded the first 800 points begining 17/03 @ 15:31 The rack temperature as been always arround 284.5K =>11.3C EFOSC will be mounted on the telescope on the 22th (I think). Monday next turno I will download again the info (log RAM last ~9.3 days). Responsible : Instrumentation Support Team Deadline : April 26, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 09, 2000 3:05:37 PM Problem Short Description : Current IRAF version is not y2k compliant. Action : Patched version should be installed on w3p6oh. Action Log : March 16, 2000 8:43:41 AM jibsen Y2K complaint IRAF version 1.11.3 was installed on w3p6oh by January this year. The w3p6drs linux box is under the team resposability. March 16, 2000 2:11:20 PM gandreon w3p6drs taken out of the action. Status of IRAF on the other ws to be confirmed by TT. Responsible : Software&Commun.Supp.T. Deadline : March 29, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 09, 2000 3:06:23 PM Problem Short Description : New MIDAS needed in w3p6ins Action : Version NOV99 to be installed. Action Log : March 16, 2000 8:44:47 AM jibsen Version 99Nov is already installed but not accesible to all accounts. A environment setting will be made on request to test the new version. Responsible : Software&Commun.Supp.T. Deadline : March 29, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO 360 Create-date : March 15, 2000 9:28:38 PM Problem Short Description : local guide star catalog missing Action : pls install a local version of the GSC on w3p6agu during technical time (20/Mar). Action Log : March 30, 2000 2:56:43 PM gandreon Some test still pending. Responsible : Software&Commun.Supp.T. Deadline : March 24, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : December 22, 1999 10:20:58 AM Problem Short Description : unable to reduce WFI data Action : Please install latest version of IRAF MSCRED+ESOWFI packages. Please do this in collaboration with Heath Jones, who has instructions from IRAF/NOAO. Action Log : January 27, 2000 2:03:25 PM gihle MSCRED+ESOWFI need to be the latest version, which is not the actual case. February 17, 2000 1:38:25 PM gandreon Currently installed MSCRED and ESOWFI packages are not the latest version. February 24, 2000 1:43:33 PM gandreon ESOWFI has a problem, currently being addressed by a fellow in Vitacura. February 24, 2000 1:44:25 PM gandreon Correction: problem is in MSCRED, in the distribution. March 02, 2000 1:52:51 PM gandreon Patches have arrived. To be tested offline. Responsible : Software&Commun.Supp.T. Deadline : January 05, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : February 03, 2000 3:49:50 PM Problem Short Description : Telescope cannot be locked. Action : New electric locks to be installed at 2.20, 1.52, and 1.54 main access door. Action Log : February 24, 2000 1:44:53 PM gandreon Suspended at Team's request. Responsible : Infrastructure Support Group Deadline : February 28, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : February 03, 2000 3:51:09 PM Problem Short Description : People without key would not be able to enter telescope. Action : A telephone should be installed outside entrance door at 2.20, 1.52, and 1.54. Action Log : February 24, 2000 1:45:08 PM gandreon Suspended at Team's request. Responsible : Infrastructure Support Group Deadline : February 29, 2000 4:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : February 10, 2000 2:04:23 PM Problem Short Description : Modification to startup script needed. Action : Modify startup script as requested (details in mail to J.Ibsen). Action Log : February 17, 2000 1:40:18 PM gandreon Firewall will be configured when a router will be installed, with the new Gigabit backbone. March 28, 2000 2:58:36 PM jibsen e2p2NewStartUp script created according to FRI/JBR specifications. To be installed and tested by tomorrow. Firewall business has nothing to do with startup script. Please open a separate for this action. March 29, 2000 9:54:16 AM jibsen e2p2NewStartUp tested with RCA. Environment sensor monitoring section requires some clarification from JBR (Please check the calls to your scripts). After this I suggest to change the action status to completed. e2p2StartUp script still available until MST acceptance of new script. Responsible : Software&Commun.Supp.T. Deadline : March 29, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : February 10, 2000 4:12:06 PM Problem Short Description : Lamps in corridor and staircase burn out because they are left on. Action : A timer should be installed, possibly for up to 15 miniutes. Action Log : Responsible : Infrastructure Support Group Deadline : March 01, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : March 16, 2000 2:03:45 PM Problem Short Description : Red and White lights from Control room to staircase do not have a timer. Action : Install it. Action Log : Responsible : Infrastructure Support Group Deadline : April 12, 2000 11:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : ESO/MPI 220 Create-date : April 06, 2000 10:37:54 AM Problem Short Description : Oil Leakage at Air Compressor #1 Action : Please have a look at Hydraulics Plant: the soil around Air Compressor #1 is covered with oil. Looks as if there could be an oil leakage somewhere Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : DAN 154 Create-date : April 03, 2000 1:50:28 PM Problem Short Description : Doem leaks... Action : For almost 2 years we have had a REMEDY problem report about this. As we recently had water gushing in, we now want the fixing of the Danish dome to be an action point. MEC knows exactly what to do. Action Log : Responsible : Mechanics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : ESO 152 Create-date : October 21, 1999 1:42:26 PM Problem Short Description : Maintenance on slit will prevent any observation. Action : A spare piece with reflecting mirror should be manufactured in order to replace the slit when maintenance is requested. In this way Feros could still be usable. Action Log : November 04, 1999 1:29:11 PM gandreon Should be done during Feros time ( November 9 to 24). Possibly finished a couple of days in advance (22/11). November 18, 1999 1:37:14 PM gandreon It will not be finished in time. The foreseen maintenance should be done during daytime. January 13, 2000 1:45:01 PM gandreon To be delired this turno. February 03, 2000 3:45:44 PM gandreon Test to be carried out between February 14 and 18. February 17, 2000 1:41:41 PM gandreon Nothing was done. February 24, 2000 1:46:10 PM gandreon Next window is between March 13 and 20. March 09, 2000 3:30:29 PM gandreon Temporarely reassigned to LIN. March 16, 2000 7:51:38 AM agilliot This operation is not as simple as it seems. The slit unit removal and replacement with a new support requires to ensure the correct alignment of the fiber head with the telescope. This is needed only the first time we will use the new support. The slit unit removal was foreseen on the 16 of March to perform the maintenance as scheduled during the 16 and 17 morning with a slit reinstall on the 17 after lunch. But as described above this new support first installation requires access on the Feros room to back illuminate the fiber in way to orientate the fiber head with the laser beam shinning the M2 mirror. At that time we cannot 100% guarantee the stabilisation in temperature of the instrument at the beginning of the night. Observers working at the performance edge of Feros did not accept this operation, prefering a full stable Feros. The operation had to be postponed once more ! The new support installation must be done before a test night to check thermal instability and at Feros run start. LIN will arrange staff presence to perform the operation. March 21, 2000 5:33:46 PM jroucher PLEASE record the fact that this action is not anymore critical for observations March 23, 2000 3:15:24 PM gandreon To be done between 24 and 27/April. Responsible : Instrumentation Support Team Deadline : April 27, 2000 10:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : ESO 152 Create-date : November 11, 1999 1:10:37 PM Problem Short Description : Feros calibration lamp filter has to be removed from time to time. Action : A filter holder with two positions (one for the filter and one empty) should be prepared. Action Log : February 17, 2000 1:42:25 PM gandreon One month more is needed. March 09, 2000 3:31:32 PM gandreon New deadline (it was end of February) Responsible : Mechanics Support Team Deadline : April 29, 2000 10:00:00 PM Deadline Status : Overdue ________________________________________________________________________________ Telescope : ESO 152 Create-date : March 02, 2000 1:14:25 PM Problem Short Description : New air conditioning is being installed. Action : Electrical installations are required. Action Log : March 09, 2000 3:32:20 PM gandreon It will be done by March 15. Responsible : Infrastructure Support Group Deadline : March 08, 2000 10:00:00 PM Deadline Status : Closed with Delay ________________________________________________________________________________ Telescope : ESO 152 Create-date : April 04, 2000 2:06:14 AM Problem Short Description : To check the ground system, and improving filtering Action : A better filtering for the electronic rack in the E1p52 dome is needed to prevent electronic interference. Action Log : Responsible : Electronics Support Team Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : GENERAL Create-date : August 05, 1999 1:15:17 PM Problem Short Description : Encoders installations Action : It is necessary to make a encoders support for the 11 inch celestron telescope ( GMS ). Action Log : December 02, 1999 1:47:31 PM gandreon Design ready. Lowest priority for construction. January 06, 2000 3:17:28 PM gandreon Deadline changed. Responsible : Mechanics Support Team Deadline : August 30, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : October 18, 1999 2:39:31 PM Problem Short Description : The fixation of CCD to th Tinsley Interferometer is not optimal. Action : It should be improved. Action Log : December 02, 1999 1:59:11 PM gandreon Lowest priority. Responsible : Mechanics Support Team Deadline : August 30, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : January 19, 2000 10:02:43 AM Problem Short Description : Computer users room painting. Action : Paint and repair North and West walls of user room at the support computer center. Suggested deadline by mid-April. Action Log : Responsible : Infrastructure Support Group Deadline : April 30, 2000 12:00:00 AM Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : January 27, 2000 2:16:37 PM Problem Short Description : To connect the Vertex antenna with the conference room. Action : To install the optical fiber that connects the Vertex antenna with the Conference Room Action Log : Responsible : Electronics Support Team Deadline : March 29, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : GENERAL Create-date : March 09, 2000 3:04:10 PM Problem Short Description : Some duct covers are in bad state and present a safety hazard. Action : They should be revised and replaced where needed. Action Log : March 16, 2000 2:14:01 PM gandreon From the Hotel to the 360 telescope 132 covers are either missing or broken. New deadline is required. March 30, 2000 2:58:31 PM gandreon Total number is the the range of 600. Cost may be as high as 40 kDM. It will become a project of ISG. Responsible : Infrastructure Support Group Deadline : April 12, 2000 10:00:00 PM Deadline Status : Closed on Time ________________________________________________________________________________ Telescope : GENERAL Create-date : March 09, 2000 3:07:27 PM Problem Short Description : Power supply of the Edwards plant is malfunctioning. Action : An overhaul is needed. Action Log : March 23, 2000 11:26:22 AM dgojak There are two problems. the first, related to the power control, was solved by MMO and is under test. The second is related to a high current lack (~80 Amps) which activates the overcurrent protection that turns the system into inoperative. The originn of this problem could not certainly be detected yet, due to that we are checking and discarding one by one the different components involved in the circuit. March 23, 2000 5:05:12 PM mmornhin The current leak was traced to the filament selector switch, a large pneumatic device. The problem appears mostly with filament #3. Checking this switch requires disassembling much of the plant. Leo will do this next turno. Up to now, 4 different things have been done to the controller: 1) Repair of the meter's moving coil. As the feedback goes through the meter (!), this failure had opened the feedback loop, leading to the destruction of several components, which were replaced. 2) Design modification to provide proper overcurrent protection. The original circuit was nonfunctional because of misdesign (not taking into account normal component tolerances). 3) Addition of a simple filter to improve transient tolerance by the SCRs. 4) Increase of the dead-time in the phase control circuit, to prevent false firing of the SCRs. At this time the plant COULD be used, by skipping filament #3, but it's better not to do so until the selector switch has been repaired. Using it in the present condition may cause further damage. Responsible : Electronics Support Team Deadline : April 12, 2000 11:00:00 PM Deadline Status : Pending ________________________________________________________________________________ Telescope : GENERAL Create-date : March 30, 2000 10:41:22 AM Problem Short Description : Netscape on Kila is not loading properly java plugins - Filter database graphic affected Action : Netscape must be reinstalled on Kila Action Log : Responsible : Software&Commun.Supp.T. Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : GENERAL Create-date : April 04, 2000 12:29:57 PM Problem Short Description : The elevator in the ex TRS building stops randomly without reach the floor lever Action : Action Log : Responsible : Infrastructure Support Group Deadline : Deadline Status : Not Assigned ________________________________________________________________________________ Telescope : GENERAL Create-date : April 06, 2000 12:45:18 PM Problem Short Description : Satellite Antena Heating system and Ground connection. Action : 1) Heating system of the antena is connected but not working. Need to be repaired. 2) Gound connection need to be on regular maintenance. Flavio Gutierrez SWC Action Log : Responsible : Infrastructure Support Group Deadline : Deadline Status : Not Assigned ________________________________________________________________________________