| ID |
Date |
Author |
Type |
Category |
Subject |
Text |
 |
|
6997
|
Fri Jul 20 17:11:50 2012 |
Jamie | Update | CDS | All custom MEDM screens moved to cds_users_apps svn repo | Since there are various ongoing requests
for this from the sites, I have moved all
of our custom MEDM screens into the cds_user_apps |
|
|
2386
|
Thu Dec 10 13:50:02 2009 |
Jenne | Update | VAC | All doors on, ready to pump | [Everybody: Alberto, Kiwamu, Joe,
Koji, Steve, Bob, Jenne]
The last heavy door was put on after |
|
|
7920
|
Sat Jan 19 15:05:37 2013 |
Jenne | Update | Computers | All front ends but c1lsc are down | Message I get from dmesg of c1sus's IOP:
[ 44.372986] c1x02: Triggered
the ADC |
|
|
7922
|
Sat Jan 19 18:23:31 2013 |
rana | Update | Computers | All front ends but c1lsc are down | After sshing into several machines and
doing 'sudo shutdown -r now', some of them
came back and ran their processes. |
|
|
14241
|
Wed Oct 10 12:38:27 2018 |
yuki | Configuration | LSC | All hardware was installed | I connected DAC - AIboard - PZTdriver -
PZT mirrors and made sure the PZT mirrors
were moving when changing the signal |
|
|
13885
|
Thu May 24 10:16:29 2018 |
gautam | Update | General | All models on c1lsc frontend crashed | All models on the c1lsc
front end were dead. Looking at slow trend |
|
|
12284
|
Sun Jul 10 15:54:23 2016 |
ericq | Update | CDS | All models restarted | For some reason, all of the non-IOP models
on the vertex frontends had crashed.
To get all of the bits green, I |
|
|
7724
|
Mon Nov 19 15:15:22 2012 |
Jenne | Update | SUS | All oplev gains turned on |
|
|
|
7551
|
Mon Oct 15 22:16:09 2012 |
Jenne | Update | SUS | All oplev gains turned to 0 | Steve has promised to fix up all of the
oplevs, but it hasn't happened yet, so I've
turned all of the oplev gains to zero, so |
|
|
11054
|
Fri Feb 20 12:29:01 2015 |
ericq | Update | CDS | All optics damped | I noticed some diagnostic bits in the c1sus
IOP complaining about user application timing
and FIFO under/overflow (The second and fourth |
|
|
5007
|
Wed Jul 20 20:44:56 2011 |
Jamie | Update | SUS | All sus models rebuilt and restarted | There were a couple of recent improvements
to the sus_single_control model that had
not been propagated to all of the suspension |
|
|
1975
|
Tue Sep 8 17:57:30 2009 |
Jenne | Update | PEM | All the Acc/Seis working again | All of the accelerometers and seismometers
are plugged in and functional again.
The cables to the back of the accelerometer |
|
|
1146
|
Wed Nov 19 10:32:11 2008 |
Alberto | Configuration | Electronics | All the Marconi Set to the Rubidium Frequency Standard | I placed the SRS Rubidium FS275 over the PSL
rack, next to the frequency counter. This
one and the Marconi on the PSL rack have |
|
|
1147
|
Wed Nov 19 18:02:18 2008 |
rana | Configuration | Electronics | All the Marconi Set to the Rubidium Frequency Standard | Not sure what was going on before. I changed
the frequency counter to use an AC coupled
input, and had it average
|
|
|
4084
|
Tue Dec 21 16:34:42 2010 |
kiwamu | Summary | VAC | All the test masses have been wiped | [Jenne and Kiwamu]
We wiped all the test masses with |
|
|
8962
|
Fri Aug 2 22:51:10 2013 |
Jenne | Update | General | All vent tasks complete, just need oplev check | [Manasa, Koji, Jenne]
We went into the BS and IOO chambers,
and aligned the green beams such that they |
|
|
15578
|
Wed Sep 16 17:44:27 2020 |
gautam | Update | CDS | All vertex FE models restarted | I had to make a CDS change to the c1lsc
model in an effort to get a few more signals
into the models. Rather than risk requiring |
|
|
14591
|
Fri May 3 09:12:31 2019 |
gautam | Update | SUS | All vertex SUS watchdogs were tripped | I found the 8 vertex watchdogs tripped
today morning. The ETMs were fine, suggesting
this was not an actual earthquake. I suspect |
|
|
14596
|
Mon May 6 11:05:23 2019 |
Jon | Update | SUS | All vertex SUS watchdogs were tripped | Yes, this was a consequence of the systemd
scripting I was setting up. Unlike the old
susaux system, we decided for safety NOT |
|
|
305
|
Sat Feb 9 13:32:07 2008 |
John | Summary | SUS | All watchdogs tripped | When I arrived this afternoon the watchdogs
had tripped on all optics. I reset them and
enabled the coil currents.
|
|
|
306
|
Sun Feb 10 20:47:01 2008 |
Alan | Summary | SUS | All watchdogs tripped | A moderate earthquake occurred at 11:12:06
PM (PST) on Friday, February 8, 2008.
The magnitude 5.1 event occurred 21 km (13 |
|
|
15373
|
Wed Jun 3 19:19:11 2020 |
gautam | Update | SUS | All watchdogs tripped | This
EQ seems to have knocked all suspensions
out. ITMX was stuck. It is now released, |
|
|
2467
|
Wed Dec 30 10:58:48 2009 |
Alberto | Update | General | All watchdogs tripped this morning | This morning I found all the watchdogs
had tripped during the night.
I restored them all. |
|
|
2468
|
Wed Dec 30 18:01:03 2009 |
Alberto, Rana | Update | General | All watchdogs tripped this morning |
|
|
|
15155
|
Sun Jan 26 13:30:19 2020 |
gautam | Update | SUS | All watchdogs tripped, now restored | Looks like a M=4.6
earthquate in Barstow,CA tripped all
the suspensions. ITMX got stuck. I restored |
|
|
15335
|
Fri May 15 19:10:42 2020 |
gautam | Update | SUS | All watchdogs tripped, now restored | This
EQ in Nevada seems to have tripped all watchdogs.
ITMX was stuck. It was released, and all |
|
|
1294
|
Wed Feb 11 15:01:47 2009 |
josephb | Configuration | Computers | Allegra | So after having broke Allegra by updating
the kernel, I was able to get it running
again by copying the xorg.conf.backup file |
|
|
2509
|
Tue Jan 12 11:34:26 2010 |
josephb | Update | PEM | Allegra dataviewer |
|
|
|
3017
|
Sun May 30 17:51:04 2010 |
kiwamu | HowTo | PEM | Allegra dataviewer | I found the dataviewer didn't work only
on Allegra. This thing sometimes happened
as described in |
|
|
15246
|
Wed Mar 4 11:10:47 2020 |
Yehonathan | Update | Computers | Allegra revival | Allegra had no network cable and no mouse.
We found Allegra'snetwork cable (black)
and connected it. |
|
|
5778
|
Tue Nov 1 18:45:48 2011 |
Jenne | Update | Computers | Allegra's screens | I was trying to give Allegra a second head,
and it didn't quite work. It's still
in progress. Steve, you might not like |
|
|
14425
|
Fri Feb 1 01:24:06 2019 |
gautam | Update | SUS | Almost ready for pumpdown tomorrow | [koji, chub, jon, rana, gautam]
Full story tomorrow, but we went
through most of the required pre close-up |
|
|
17116
|
Wed Aug 31 01:22:01 2022 |
Koji | Update | General | Along the X arm part 1 |
Attachment 5:
RF delay line was accommodated in 1X3B. (KA) |
9x |
|
17129
|
Fri Sep 2 15:30:10 2022 |
Anchal | Update | General | Along the X arm part 1 | [Anchal, Radhika]
Attachment 2: The custom
cables which were part of the intermediate |
|
|
17117
|
Wed Aug 31 01:24:48 2022 |
Koji | Update | General | Along the X arm part 2 |
|
9x |
|
17118
|
Wed Aug 31 01:25:37 2022 |
Koji | Update | General | Along the X arm part 3 |
|
9x |
|
17119
|
Wed Aug 31 01:30:53 2022 |
Koji | Update | General | Along the X arm part 4 | Behind the X arm tube |
|
|
17120
|
Wed Aug 31 01:53:39 2022 |
Koji | Update | General | Along the Y arm part 1 |
|
9x |
|
17121
|
Wed Aug 31 01:54:45 2022 |
Koji | Update | General | Along the Y arm part 2 | |
8x |
|
17130
|
Fri Sep 2 15:35:19 2022 |
Anchal | Update | General | Along the Y arm part 2 | [Anchal, Radhika]
The cables in USPS open box were
important cables that are part of the new |
|
|
6373
|
Wed Mar 7 13:59:07 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | In order to install the necessary extensions
to epics to make the aLIGO conlog work, I
have edited one file in the base epics install |
|
|
6377
|
Wed Mar 7 18:00:39 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: |
|
|
|
6387
|
Thu Mar 8 17:18:19 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | I have the aLIGO Conlog 'working' at http://192.168.113.209/conlog/conlog.php
|
|
|
6391
|
Fri Mar 9 11:02:56 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | [H1]Too Many Fast Changing EPICS in New Conlog[/H1]
I have been monitoring the new conlog, and
it already has far too many rows.
|
|
|
6394
|
Fri Mar 9 15:48:56 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | [SIZE=1]
I decided to make a backup of the database
and then delete it and make a new database:
|
|
|
6396
|
Fri Mar 9 16:28:10 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | I created a page on the wiki for the new EPICS
log (conlog):
https://wiki-40m.ligo.caltech.edu/aLIGO%20EPICs%20log%20%28conlog%29
|
|
|
7001
|
Mon Jul 23 07:39:55 2012 |
Ryan Fisher | Summary | Computer Scripts / Programs | Alterations to base epics install for installing aLIGO conlog: | Note: The Conlog install instructions that
I started from were located here:
https://awiki.ligo-wa.caltech.edu/aLIGO/Conlog |
|
|
8185
|
Wed Feb 27 14:59:01 2013 |
Evan | Update | | Altered MC demodulation phase | I took out a short (~12 cm) SMA cable
from the "LO input" path into the
MC demod board in an attempt to maximize |
|
|
14544
|
Mon Apr 15 22:39:10 2019 |
gautam | Update | Frequency noise measurement | Alternate setup with PSL pickoff | [anjali, gautam]
just main points, anajli is going
to fill out the details. |
|
|
12834
|
Thu Feb 16 13:29:38 2017 |
gautam | Summary | General | Alternative Calibration Scheme | Summary:
Craig and I have been trying to
put together a Simulink diagram of the proposed |
|