LCLS Downtime Job List for Controls - April 10 thru 25, 2008
ROD
References
|
Date |
Time |
Start |
April 10, 2008 |
8:00am |
End |
April 25, 2008 |
5:00pm |
Power Outage |
April 26-27th |
6:00pm |
Turn Back On |
April 28 |
7:00am |
Scheduled For this Week
April 28, 2008 Thru May 3 2008 |
Day |
Time |
Duration |
Description |
Monday |
Beam Off - Injector Vault Access |
|
8:00am |
3+hrs |
Align Laser, cathode camera |
|
Beam On |
|
12:00am |
|
Re-calibrate rf & Get x-band on |
|
Owl Shift |
|
Cathode Study |
Tuesday |
Beam On |
|
|
|
Re-evaluate, either push beam down or continue cathode study |
Wednesday |
Beam Off - Injector Vault Access |
|
8:00am |
|
Replace laser transport window |
|
|
6hrs |
Software Test Day - Release sw changes made during the down |
|
Turn Beam On |
|
2:00pm |
Software Released During the Down
Item |
Area |
Subsystem |
Contact |
Description |
1 |
Linac |
Wire Scanners |
Arturo Alarcon |
Gear reducing software |
2 |
LI28,LI29,BSY |
Bpms |
Soyna Hoobler |
16 new ioc's (5 of these slc-aware). Slc-aware disabled and associated micro from scp disabled. |
3 |
|
Slc Database |
Nancy Spencer |
dbInstall, new slc-aware iocs,dgrps installed, |
4 |
|
Proxy |
Nancy Spencer |
Release proxy server |
5 |
|
Laser |
Matt Boyes |
Controls for two new motors that control the new compressor. The changes are in IOC ioc-lr20-ls01. |
Scheduled Work
BPMs |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
10-Apr |
2.5 weeks |
Linac,BSY |
Sonya |
Upgrade BPMs to EPICS: 9 BPMs total, in Sec 27, Sec 28, and north Arc (B136) |
SLC Database |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
14-Apr |
1hr |
|
|
Db install, checkout new slc-aware micros for bpm's and magnets, checkout additions to proxy px00. |
Laser |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
|
|
|
|
Install UPS in injector vault, which protects newport motors |
LLRF(items 1-4 postponed from 4/2/8 software day) |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
10-Apr |
1 -day |
LCLS Injector, Li21 and Li24 |
Dayle |
upgrade PACs to Pac-R3-0-0 |
2 |
10-Apr |
1 -day |
LCLS Injector, Li21 and Li24 |
Dayle |
upgrade VMEs to Llrf-R5-0-8 for PCAV1 and 2 changes |
3 |
10-Apr |
1 -day |
Li24 |
Dayle |
load L3 templates on S24 VME |
4 |
10-Apr |
1 -day |
LCLS Injector, Li21 and Li24 |
Dayle |
upgrade VMEs to use event-2-6-2 |
5 |
11-Apr |
2.5 -weeks |
LCLS Injector, Li21 and Li24 |
Dayle |
Test 2nd ethernet communication via private network |
6 |
17-Apr |
1 -day |
LCLS Injector |
Dayle |
Add/test new logic to step MDL PAC incrementally to new desired phase |
Magnets |
[ PCD SML/ROD |
http://ped.slac.stanford.edu:8080/pem/index.php ] |
Item |
Priority |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
|
14-Apr |
2-day |
PEPII |
PCD |
Remove ps from pepii for use in bc2 magnet string bx22-bx24. Remove mcor's from pepii for undulator and bsy b136 magnets. |
2 |
|
14-Apr |
2-weeks |
BSY |
PCD and K. Luchini |
Checkout BSY/LTU0 Magnet Ps and Controls. Racks in b005 |
3 |
1 |
|
2-day shifts |
LI24 housing |
PCD |
Replace bc2 magnet bx22-bx24 ps with ps from pepii |
4 |
|
?? |
10-11am |
1hr |
Kristi Luchini |
Change some CB00 to CA11 units, BSY Magnets in b136. Need slc dbInstall. |
5 |
|
14-Apr |
2-weeks |
BSY |
PCD and K. Luchini |
Test calibration |
6 |
|
14-Apr |
2-weeks |
|
PCD and K. Luchini |
Chg mini-standardize proceedure to occur if mini-stdz enabled only. Check stdzok when perturbing and clear if moving in direction opposite to stdz |
7 |
|
|
|
|
K. Luchini and J. Dusatko |
Repalce sector 20 into vsams with hytec adc's. Determine if noise levels seen earlier on some channels last month with hytec adc's is ok, or if data filtering will need to be imporved to diminish the noise level further. |
8 |
|
|
|
|
K. Luchini & PCD |
Pre-installation checkout in b24 racks for b911,b912,b913,b921. |
9 |
|
|
|
|
J. Hugyik & K. Luchini |
Replace cat6 cables in racks lkg01 to lkg06 (s20) |
10 |
|
|
|
|
PCD |
Protect power conductors on their transition thru the magnet covers |
11 |
|
|
|
|
PCD |
Investigate V-gain limitation on Q24601 PS |
12 |
|
|
|
|
PCD |
Check all connections to magnets in linac and bsy (See pcd sml/rod) |
Network |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
14-Apr |
2-weeks |
LCLS & MCC Networks |
T. Lahey |
MCC AIP: replace SWH-MCC1 & SWH-MCC2 with new switches |
2 |
14-Apr |
2-weeks |
LCLS & MCC Networks |
T. Lahey |
MCC AIP: complete installation of cat6 patch panel in control room and computer room |
Timing |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
|
|
|
J. Dusatko |
Swap bpm evr in sector 24 and 25 |
2 |
|
|
|
J. Dusatko |
Replace FODU kf24-7a |
Wire Scanners |
Item |
Start Date |
Duration |
Area |
Contact |
Description |
1 |
|
|
|
|
Gear reducer added to some wire scanners. Test. |
2 |
|
|
|
|
Updated save/restore of pmt hv on pv. |