This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
chara:power_recovery [2020/10/29 14:07] gail_stargazer |
chara:power_recovery [2024/10/24 18:52] (current) gail_stargazer |
||
---|---|---|---|
Line 1: | Line 1: | ||
October 27, 2020 | October 27, 2020 | ||
- | Things Judit had to do in the lab **to recover after power outage** | + | Things Judit had to do in the lab **to recover after power outage:** |
- | * Shutters | + | * Shutters |
- | * Home Newport stage VIS beams (same as Esp BC2 gui VISB axis) | + | * Homed Newport stage VIS beams (same as Esp BC2 gui VISB axis) |
- | * Bootlaunch | + | * Bootlaunch_master |
- | * Home Newport | + | * Homed all 6 Newport |
* Labao DM electronics were all fine, all those UPSes kept the power | * Labao DM electronics were all fine, all those UPSes kept the power | ||
* Started up labao computer | * Started up labao computer | ||
- | * Pushed power button on the USB hub for labao cameras before starting labao servers so that the servers could find the cameras | + | * Pushed power button on the USB hub for labao cameras |
* Labao shutters were OK, on same UPSes as labao DM | * Labao shutters were OK, on same UPSes as labao DM | ||
* Cycled ApertureWheels power and inited all 6 Aperture Wheels | * Cycled ApertureWheels power and inited all 6 Aperture Wheels | ||
* Started up tiptilt computer → check was forced due to not clean shutdown | * Started up tiptilt computer → check was forced due to not clean shutdown | ||
* Soft rebooted tiptilt computer with entering BIOS and RE-SAVED it for proper clock start | * Soft rebooted tiptilt computer with entering BIOS and RE-SAVED it for proper clock start | ||
- | * Homed all axes of Titlit | + | * Homed all axes of tiptilt |
- | * All pops were out and PERI postions | + | * All pops were out and PERI positions |
- | * Irimage computer was off → I restarted | + | |
+ | Additional Notes After Power Outage on August, 17, 2021, June 2022, Feb 2024. | ||
+ | |||
+ | * Reinitialize the NIRO Filter Wheel. Open the niro_filter_gtk and click REINIT. Check to see if the indicator wheel on the NIRO camera is pointing to the correct filter after it is homed. Do not turn the wheel by hand. If it points to the wrong filter, home the filter wheel again, and compare counts for each filter (or look for metrology light in J-band) to confirm the correct filters are in position. Then loosen the screw on the indicator wheel and align so that it points to the correct filter label that is currently in. | ||
+ | * Leave plenty of time to do a full check of the alignment on all beams. | ||
+ | * Check alignment of MIRC-X and MYSTIC using STS. Make sure the fiber stages and internal delays are consistent with the positions recorded in the manual/ | ||
+ | * Home the engineering beam using BC1. A list of engineering beam positions for each beam is on a post-it note near the stage. Note that CLIMB_B1 and CLIMB_B2 are usually not homed and just left in their last good positions. If they are homed, the fringe positions | ||
+ | * Home and re-align lab tiptilt zaber stages. See the {{: | ||
+ | * Check the PAVO ENG GUI to see if the PAVO zaber stages lost position. If so, prior to the next run, follow instructions in the {{: | ||
+ | * Restart network connection on spica-console: | ||
+ | * The Intel I219 network interface is not natively supported by Linux (something about shipping with an invalid checksum which Windows drivers ignore, but Linux takes to heart). Nils downloaded the driver source code which ignores the checksum problem and placed it at / | ||
+ | * You should be able to access it with the following command sequence (the observe | ||
+ | * To find out the version: \\ sudo ls /root | ||
+ | * enter that directory: \\ sudo cd / | ||
+ | * remove the old module (if it is still loaded): \\ sudo rmmod e1000e | ||
+ | * build the new driver: \\ sudo make install | ||
+ | * load the new module: \\ sudo modprobe e1000e | ||
+ | * ensure the module is persistent across a reboot: \\ sudo dpkg-reconfigure linux-image-$(uname -r) | ||
+ | * The STST chiller will power back on after an outage, but the cooler does not start automatically. Press the settings button to start the cooling again. | ||
+ | |||
+ | <font inherit/ | ||
+ | |||
+ | <font inherit/ | ||
+ | |||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | * <font inherit/ | ||
+ | |||
+ | <font inherit/ | ||
+ | |||
+ | Notes added Sept 20, 2024: | ||
+ | |||
+ | * Check the Exhibit Hall Displays. If the slides are not displaying correctly, log on and reboot each computer: | ||
+ | * ssh -X pi@ehpi01 | ||
+ | * Enter wifi password | ||
+ | * sudo reboot | ||
+ | * The ehpi's go from 01 to 10. | ||
+ | * You can reboot all 10 of the displays in the exhibit hall using the following command sequence: | ||
+ | * Log onto the control network (any machine) as user " | ||
+ | * Issue the command: " | ||
+ | |||
+ | Facitilities Checks: | ||
+ | |||
+ | * The HVAC unit in the pump house looses its memory during a power outage. Power cycle the HVAC unit to reconnect with the thermostat. | ||