| Both sides previous revision
Previous revision
Next revision
|
Previous revision
|
vatt:vatt_don_warm_startup_checklist [2024/06/11 14:22]
paul |
vatt:vatt_don_warm_startup_checklist [2024/08/06 13:00] (current)
paul |
| |Dome|Open legacy finder telescope objective cover || | | |Dome|Open legacy finder telescope objective cover || | |
| |Dome|Open the new finder telescope objective cover || | | |Dome|Open the new finder telescope objective cover || | |
| | |Dome |This may be a good moment to fill the LN2 if your camera requires it. See [[vatt:liquid_nitrogen_for_itl_cameras|instructions in a separate document]]. || | |
| | |Dome| At this point, you may need to charge the filters into the filter wheels or to turn on something (GUFI computer). || | |
| |Dome| =) All doors at points of ingress must be closed when VATT/Don is running in Remote mode. This is a safety measure. If the ALT-AZ-derotator motors are running, opening one of these doors in Remote mode will de-energize the motors for the safety of persons who might have inadvertently placed themselves in harms way. There are five items secured with magnetic switches. Check that they are all engaged:|| | | |Dome| =) All doors at points of ingress must be closed when VATT/Don is running in Remote mode. This is a safety measure. If the ALT-AZ-derotator motors are running, opening one of these doors in Remote mode will de-energize the motors for the safety of persons who might have inadvertently placed themselves in harms way. There are five items secured with magnetic switches. Check that they are all engaged:|| | |
| | | |1. Elevator door | | | | | |1. Elevator door | | |
| | | |4. Trapdoor on the ladder to the roof| | | | | |4. Trapdoor on the ladder to the roof| | |
| | | |5. Scissor lift (must be down)| | | | | |5. Scissor lift (must be down)| | |
| |Dome|Check all lights off (except for the floodlight operated from Control Room) and, again, be sure to close door to elevator vestibule when leaving|| | | |Dome|Check all lights are off (except for the floodlight operated from Control Room) and, again, be sure to close door to elevator vestibule when leaving|| | |
| | | || | | |
| |Control room|Turn on the intercom (pressing the buttons marked ''Dome West'' and ''Dome South'', depending on which area you want to monitor more closely; for general use, ''Dome West'' is better)|| | | |
| |Control room ^ @ VATTCONTROL (console) while logged in to ''vattcontrol'' as //vattobs//... || | | |
| |Control room ^PEPSI ^Other instruments | | | |
| |Control room | :!: The Derotator tracking __must__ be ''off'' at all times. :!: The Derotator tracking is turned ''on'' every time VATTtel is (re)booted. To turn ''off'', click on the Derotator field, click on the derotator position field, opening a small dialog box, toggle the tracking there, wait for TCS to react (status "Derotator tracking is off" in the Derotator field), and close the dialog box. |The Derotator tracking should be ''on'', which is the default when VATTtel is (re)booted. | | | |
| |Dome ^Equinox ^Solstice | | | |
| |Control room|MOUNT CONTROL tab: Press "Open Slit" button (no action will ensue because the dome shutters are not powered yet but VATTtel will toggle into the state corresponding to your earlier manual action) |MOUNT CONTROL tab: Press "Open Slit" button. Use the intercom and/or cameras to monitor the action of the shutters. | | | |
| | | || | | | | || | |
| | ^ 15 minutes before sunset || | | | ^ 15 minutes before sunset || | |
| |everywhere|Shutter all windows with blackout shades and curtains (with the exception of the window by the SW porch door in the control room; this can be useful to check the sky brightness visually, as the cameras are very sensitive and may create the false impression that the sky is brighter than it truly is) || | | |everywhere|Shutter all windows with blackout shades and curtains (with the exception of the window by the SW porch door in the control room; this can be useful to check the sky brightness visually, as the cameras are very sensitive and may create the false impression that the sky is brighter than it truly is). || | |
| |Control room|Turn big fan down to speed 8 (knob on top of strip to the right of SW balcony door), to make the dome comfortable for procedures to be carried out there, and later, when conducting startup procedures in the control room, to hear the sounds from the dome better over the intercom || | | |
| |Control room|TCSglue main window: turn on dome tracking. :?: Are you sure the dome short is out? :?: || | | |
| |Dome|**VATT 4k CCD Imager only:** start filling science camera dewar with LN2; if using remotely controllable valve follow [[VATT:Jinvoo LN2 valve|instructions in a separate document]]|| | | |
| |Dome|**VATT 4k CCD Imager only:** fill out LN2/camera log – listen for full dewar, cease flow when dewar is full|| | | |
| |Dome|**VATT 4k CCD Imager only:** disconnect LN2 filler hose from camera dewar, move storage dewar off of telescope platform and south, to dome silo wall)|| | | |
| |Dome|**VATT 4k CCD Imager only:** remove camera ground wire and clip it on silo, near storage dewar|| | | |
| | | || | | | | || | |
| |TCS room|M2 PI Controller: turn on; it takes a few minutes to boot (monitor status LEDs)|| | | | ^ Control room|| | |
| |TCS room|Turn off light|| | | | 8-) | You will need one terminal to run a session on vattcontrol, and another to run a ''remote desktop'' on ProjectSoft PC 1 or ProjectSoft PC 2. You can use the latter (it being a Windows machine to open a browser and navigate to the live view feeds from the various cameras ([[vatt:surveilcams|Dome, Security & Finderscope Cameras]]). The key, however, is to run the TomPack Viewer (TPView) utility ([[don_by_projectsoft:psd-01-um|user manual]]). || | |
| |2nd lvl lobby|Close doors to silo and to the instrument room (air flow management)|| | | |
| |Control room|TURN ON VIDEO MONITORS for the legacy Dome, FinderScope and Porch Sky camera feeds, as well as the dome floodlight (left of the SW balcony door)|| | | |Control room|TURN ON VIDEO MONITORS for the legacy Dome, FinderScope and Porch Sky camera feeds, as well as the dome floodlight (left of the SW balcony door)|| | |
| |Control room|Enable ''Live View'' from the Hikvision dome, the Hikvision new FinderScope camera, and the Axis thermal IR P12 camera ([[vatt:surveilcams|Dome, Security & Finderscope Cameras]])|| | | |Control room|Enable ''Live View'' from the Hikvision dome, the Hikvision new FinderScope camera, and the Axis thermal IR P12 camera ([[vatt:surveilcams|Dome, Security & Finderscope Cameras]])|| | |
| | ^ PEPSI only ^ Other instruments | | | |Control room|TomPack Viewer > Main Controls > Main 'Don' Power > ''ON'' || | |
| |Control room|TCSglue main window: Make absolutely certain that :!: Derotator tracking is disabled :!: To turn ''off'', click on the Derotator field, click on the derotator position field, opening a small dialog box, toggle the tracking there, wait for TCS to react (status "Derotator tracking is off" in the Derotator field), and close the dialog box. |TCSglue main window: Enable Derotator tracking if disabled: click on the derotator position field, opening a small dialog box, and toggle the tracking there, then close dialog box| | | |Control room|TomPack Viewer > Main Controls > Auxiliary Systems > Hexapod > ''ON'' || | |
| |Control room|__Start INDI server__ (double click desktop icon): a terminal appears; you may minimize it|| | | |Control room|TomPack Viewer > Main Controls > Auxiliary Systems > Automatic Startup > ''START'' || | |
| |Control room|__Start "Secondary and Guidebox" GUI__ using the desktop launcher. This will open a Firefox browser window should Firefox not be running yet. If Firefox is already running, an error message will appear. Simply open a Firefox tab manually and go to ''localhost:4002/guidebox_4k.html''. Select VATTSpec or VATT4k (default for all other instruments). The top controls the M2 PI hexapod and the bottom controls various motors in and on the Guide box. The diagram and the text output box scale with CTRL+/- (or CTRL and mouse scroll wheel). Other elements scale when the window is resized.|| | | |Control room|TomPack Viewer > Main Controls > Dome > ''Auto'' || | |
| | |Control room|vattcontrol > __Start INDI server__ (double click desktop icon): a terminal appears; you may minimize it. || | |
| | |Control room|vattcontrol > __Start "Secondary and Guidebox" GUI__ using the desktop launcher. This will open a Firefox browser window should Firefox not be running yet. If Firefox is already running, an error message will appear. Simply open a Firefox tab manually and go to ''localhost:4002/guidebox_4k.html''. Select VATTSpec or VATT4k (default for all instruments other than VATTSpec). The top controls the M2 PI hexapod and the bottom controls various motors in and on the Guide box. The diagram and the text output box scale with CTRL+/- (or CTRL and mouse scroll wheel). Other elements scale when the window is resized.|| | |
| | |Control room|Connect the Guidebox part of the GUI to the hardware by pressing the ''Connect'' button. After any loss of power to the Guidebox you must click ''Reference'' (the procedure takes several minutes). Use the ''Initialize'' button if one of the axes becomes unresponsive (e.g., stuck in a limit). In more extreme cases, e.g., coming out of lightning shutdown, the guide box is likely to run into communication problems. The remedy is to run the ''INDImon'' script (its launcher on ''VATTcontrol'''s desktop is labeled ''Restart indidriver''), selecting option ''0. Filter/Guidebox driver'' (to the following query, type "Y" followed by ''Enter'').|| | |
| |Control room|__Start autocollimation__ (more detailed instructions are in [[vatt:hexapod|a separate document]]): Press ''Connect'' button; field surrounding button should turn green; press ''Reference'' button; field surrounding it turns yellow(ish); wait for it to turn green; press ''Auto Collimate'' button; M2 will move to previous night's final positions || | | |Control room|__Start autocollimation__ (more detailed instructions are in [[vatt:hexapod|a separate document]]): Press ''Connect'' button; field surrounding button should turn green; press ''Reference'' button; field surrounding it turns yellow(ish); wait for it to turn green; press ''Auto Collimate'' button; M2 will move to previous night's final positions || | |
| |Control room|Connect the Guidebox part of the GUI to the hardware by pressing the ''Connect'' button. After any loss of power to the Guidebox you must click ''Reference'' (the procedure takes several minutes). Use the ''Initialize'' button if one of the axes becomes unresponsive (e.g., stuck in a limit). In more extreme cases, e.g., coming out of lightning shutdown, the guide box is likely to run into communication problems. The remedy is to run the ''INDImon'' script (its launcher on ''VATTcontrol'''s desktop is labeled ''Restart indidriver''), selecting option ''(3) Filter/Guidebox driver'' (to the following query, type "Y" followed by ''Enter'').|| | | |
| |Control room|__Start PHD2__ (double click desktop icon): your main reference should be [[phd2:phd2_guiding_abbreviated|a separate dedicated document]]; instructions that follow here are simplified|| | | |Control room|__Start PHD2__ (double click desktop icon): your main reference should be [[phd2:phd2_guiding_abbreviated|a separate dedicated document]]; instructions that follow here are simplified|| | |
| |Control room|PHD2: Main tool bar, click icon that looks like a USB male connector: ''connect equipment'' window appears|| | | |Control room|PHD2: Main tool bar, click icon that looks like a USB male connector: ''connect equipment'' window appears|| | |
| |Control room|PHD2: ''connect equipment'', in the camera row, click on the icon that looks like a screwdriver and wrench in an "X": ''INDI Configuration'' window should appear|| | | |Control room|PHD2: ''connect equipment'', in the camera row, click on ''Connect''.|| | |
| |Control room|PHD2: ''INDI Configuration'' window: click the INDI button near the bottom of the window: ''INDI options'' window appear|| | | |Control room|__Start XEPHEM__ (double click desktop icon). We will be using XEPHEM as a star map only. Unfortunately, XEPHEM cannot communicate with 'Don'. This means that the Sky View will not include the symbol showing where VATT is pointing, and we will not be able to use the GoTo command. Very soon we will have a new planetarium software, TheSkyX, which does communicate with 'Don'.|| | |
| |Control room|PHD2: ''INDI Options'' window: select ''Apogee CCD'' tab, check network settings, and click the ''connect'' button in the ''Connection'' field: after a few seconds, a bunch of new fields and tabs appears. (The message "[ERROR] Model is not supported by the INDI Apogee driver" may mean that the camera is not powered up.) In the ''Main'' tab, check that the cooling system is on: Click ''Cooler on''. In the ''image settings'' tab, set binning to 8x8: type 8 in the two boxes and hit ''Set''. A green bullet should appear on the left. || | | |
| |Control room|PHD2: Close the two INDI-related windows. Back in the ''Connect Equipment'' window click the ''Connect'' buttons for ''Camera'' and ''Mount'' (**PEPSI:** do not connect ''Mount''). Ignore error message, "Bad-pixel map does not match camera..." If the Mount does not connect the first time (there may be an error message), try clicking the "Connect" again.|| | | |
| |Control room|__Start XEPHEM__ (double click desktop icon)|| | | |
| |Control room|XEPHEM: main window: click "Now" on top right and "Update" in bottom bar, then toggle the small "RT" button to the right of ''Looping'' ((These steps were unnecessary at one stage of software development.)); check that the bottom bar says ''Stop''|| | | |Control room|XEPHEM: main window: click "Now" on top right and "Update" in bottom bar, then toggle the small "RT" button to the right of ''Looping'' ((These steps were unnecessary at one stage of software development.)); check that the bottom bar says ''Stop''|| | |
| |Control room|XEPHEM: Open SKY VIEW window: go to the pull-down menu ''View'', and select the penultimate item, ''Sky view'' || | | |Control room|XEPHEM: Open SKY VIEW window: go to the pull-down menu ''View'', and select the penultimate item, ''Sky view''. || | |
| | |Control room|XEPHEM: Open INDI window: go to the pull-down menu ''Telescope'', and select the item, ''INDI panel''. || | |
| | |Control room|XEPHEM > INDI: locate the word ''Connect'' (bottom of the window); there is a little square button to its left. It is probably engaged (depressed). Make sure it is disengaged. || | |
| |Control room|XEPHEM: SKY VIEW window: We used to click grid control (under Images menu) twice, turning RA–DEC grid off and then Alt–Az grid on. This does not seem to work anymore. In the "Control" pull-down menu select "Options", which opens a new window, and toggle "Alt-Az" at the top left of the window.|| | | |Control room|XEPHEM: SKY VIEW window: We used to click grid control (under Images menu) twice, turning RA–DEC grid off and then Alt–Az grid on. This does not seem to work anymore. In the "Control" pull-down menu select "Options", which opens a new window, and toggle "Alt-Az" at the top left of the window.|| | |
| |Control room|Start Trouble Report (TRVATT): In menu bar at top of //vattcontrol// desktop, start Firefox; Trouble Report page will open ([[https://cbtest.as.arizona.edu/mtnops-trouble-report/]]). Use the VATT Weather Dashboard (wfrog, the ''3 Hours'' tab). Fill in pertinent fields along top (Observer(s), Instrument, Operator(s), etc.).|| | | |Control room|Start Trouble Report (TRVATT): In menu bar at top of //vattcontrol// desktop, start Firefox; Trouble Report page will open ([[https://observer-report.as.arizona.edu/]]). Fill in pertinent fields along top (Observer(s), Instrument, Operator(s), etc.).|| | |
| | | 8-) |You can use meteorological data from TPView > Main Controls > Meteo Data (''Trends'' may provide values more representative; the plot shows moving averages depending on the horizontal scale). You may still benefit from the VATT Weather Dashboard (wfrog, the ''3 Hours'' tab). || | |
| | ^TELESCOPE "Go Live" SEQUENCE COMPLETE|| | | | ^TELESCOPE "Go Live" SEQUENCE COMPLETE|| | |
| | | || | | | | || | |
| |Control room|It is highly advisable to collimate the telescope using a star in the vicinity of your science target field.|| | | | 8-) |Here is the link to the [[vatt:focusing_collimating|Focusing & Collimating]] instructions.|| | |
| |Control room|When slewing, WATCH 8-O the telescope to see whether it is moving as envisaged. BE READY with software stop (hover mouse over "STOP" button).|| | | | 8-) |Instructions for guiding are provided in a [[phd2:phd2_guiding|separate document]]. Briefly, once you have a guide star, click on it. A yellowish frame appears. Open the ''Tools'' pull-down menu, select ''Modify calibration'' > ''Clear calibration data'', answer in the affirmative when asked whether you know what you are doing, and click on the green ''Guide'' icon in the main tool bar. PHD2 will perform a calibration of the corrective motions and start guiding. || | |
| |Control room|XEPHEM SKY VIEW WINDOW: Identify a collimation object (magnitude < 7). Use XEPHEM **GoTo** function.|| | | | 8-) |//IRAF// In order to work with multi-extension fits files in IRAF, load mscred in IRAF (typing ''mscred''), and use ''mscexam'' command to interact with ds9 (rather than imexam).|| | |
| |Control room|Paddle: Jog selected object into finder telescope monitor cross hairs|| | | |
| |Control room|TCSglue main window: Init co-ords (do this again because it will improve localized pointing: collimation object is in the vicinity of the science target)|| | | |
| |Control room|//Check/optimize telescope focus with science instrument prior to collimation//|| | | |
| |Control room|//"Autocollimation" must be running throughout the collimation & focusing procedure!//|| | | |
| |Control room|Adjust focus with Secondary GUI, taking an exposure with the science camera, and **when using the 4k CCD Imager**, evaluate the distribution curve fit in IRAF xgterm || | | |
| |Control room|Guidebox GUI: insert Center field pickoff mirror|| | | |
| |Control room|Use PHD2 to observe the object. If the image is noisy, you may need to check whether PHD2 is correctly processing the image. Open the ''Darks'' pull-down menu and select ''Use dark library''. A tick-mark appears to the left. Refer to PHD2's help files.|| | | |
| |Control room|Paddle: push collimation object to center of guider monitor @ rate of 5 sec/sec. DO NOT USE GUIDER STAGES TO CENTER OBJECT.|| | | |
| |Control room|Guidebox GUI: defocus to obtain "donut" (offset -30)|| | | |
| |Control room|[[vatt:hexapod|Secondary GUI]]: adjust TipX, TipY to even out light distribution in "donut", re-centering object with paddle|| | | |
| |Control room|Guidebox GUI: refocus (eliminate/adjust offset; it will be a value close to 0)|| | | |
| |Control room|Guidebox GUI: select U-mirror|| | | |
| |Control room|Check/optimize telescope focus with science instrument (after collimation)|| | | |
| | ^Collimation & focusing completed|| | | |
| | | || | | |
| |Control room|Select target and use XEPHEM **GoTo** function. Monitor 8-O the telescope motion during slewing.|| | | |
| |Control room|Use Paddle to center target in the Finder|| | | |
| |Control room|**VATT 4k CCD Imager only:** Take image with main science camera to check the field; use paddle to adjust; re-initialize coordinates as required|| | | |
| | ^Target acquired|| | | |
| |Control room|Instructions for guiding are provided in a [[phd2:phd2_guiding|separate document]]. Briefly, once you have a guide star, click on it. A yellowish frame appears. Open the ''Tools'' pull-down menu, select ''Modify calibration'' > ''Clear calibration data'', answer in the affirmative when asked whether you know what you are doing, and click on the green ''Guide'' icon in the main tool bar. PHD2 will perform a calibration of the corrective motions and start guiding. || | | |
| |Control room|//IRAF// In order to work with multi-extension fits files in IRAF, load mscred in IRAF (typing ''mscred''), and use ''mscexam'' command to interact with ds9 (rather than imexam).|| | | |
