| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
|
1246
|
Wednesday, May 25, 2016, 14:08 |
David Wang | ITW | Standard Operation | TM2 | Ta#48 | TM2 has been connected in ITW |
TM2 has been connected in ITW by Dan.M and David.W. All turbo-pumps have been started. Everything is good so fine. |
|
1271
|
Wednesday, July 06, 2016, 07:03 |
David Wang | ITW | Standard Operation | TM2 | | TM2 was connected in ITW. |
TM2 was disconnected in ITW and moved to SHC. |
|
1273
|
Wednesday, July 06, 2016, 09:16 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | SiC#33 | Ta#48 removed SiC#33 installed |
Ta#48 has been removed from TM2 and SiC#33 installed. |
|
1274
|
Wednesday, July 06, 2016, 09:59 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | Ta#48 and SiC#33 | Electrical Check |
Electrical check done on TM#2 with Ta#48, no target and SiC#33 the short on the coils to 60kV is still present it is on the R-U coil line. See attached PDFs for details. |
| Attachment 1: TM2_elechk_Ta48_SHC_postbeam.PDF
|
|
| Attachment 2: TM2_elechk_SiC33_SHC.PDF
|
|
| Attachment 3: TM2_elechk_notgt_SHC.PDF
|
|
|
1275
|
Wednesday, July 06, 2016, 13:38 |
Travis Cave | Conditioning Station | Standard Operation | TM2 | SiC#33 | module moved |
TM#2 with SiC#33 has been moved from the south hot cell to the conditioning station. |
|
1276
|
Wednesday, July 06, 2016, 14:25 |
David Wang | Conditioning Station | Standard Operation | TM2 | | TCS and TM2 turbo-pumps have been started. |
The TCS and TM2 are pumping down. |
|
1277
|
Wednesday, July 06, 2016, 15:23 |
Anders Mjos | Conditioning Station | Standard Operation | TM2 | SiC#33 | Conditioning SiC#33 |
Wednesday, July 06, 2016, 15:23: RGA on. IGs on
Friday, July 08, 2016, 17:07: Stopped cooling system due to a problem with the chiller. Will continue with HV conditioning on Monday.
Monday, July 11, 2016, 08:08: Cooling system started. Operating CP1 manually to control temperature
Monday, July 11, 2016, 09:38: BIAS / EL / EE to 10 / 5 / 1 kV
Monday, July 11, 2016, 09:41: BIAS / EL / EE to 20 / 10 / 1.5 kV
Monday, July 11, 2016, 09:47: BIAS / EL / EE to 30 / 15 / 1.5 kV
Monday, July 11, 2016, 10:01: BIAS / EL / EE to 40 / 20 / 2.0 kV - one spark at 40 kV
Monday, July 11, 2016, 10:38: BIAS / EL / EE to 45 / 22.5 / 2.0 kV - conditioning from 40 kV
Monday, July 11, 2016, 10:40: BIAS / EL / EE to 45 / 22.5 / 2.3 kV
Monday, July 11, 2016, 12:21 : No sparks for the last 60 min.
Monday, July 11, 2016, 12:21: BIAS / EL / EE off to investigate TGHT / TBHT PS problem (power surge this morning)
Monday, July 11, 2016, 13:07: Power cycled TGHT / TBHT PS. Alarm cleared. Tested both to 10 A |
| Attachment 1: SiC#33.docx
|
| Attachment 2: TCS-2016-07-06-SiC#33.rga
|
|
1278
|
Friday, July 08, 2016, 08:20 |
David Wang | Conditioning Station | Standard Operation | TM2 | | TM2 has been connected at TCS |
I connected TM2 to TCS and started water system. |
|
1281
|
Tuesday, July 12, 2016, 09:59 |
Travis Cave | ITW | Standard Operation | TM2 | SiC#33 | module moved |
TM#2 with SiC#33 has been moved from the conditioning station to the west target station. |
|
1282
|
Tuesday, July 12, 2016, 12:40 |
David Wang | ITW | Standard Operation | TM2 | | TM2 has been connected in ITW |
All turbo-pumps are started. Everything is good so far. |
|
1285
|
Thursday, July 14, 2016, 10:54 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Target Hall schedule for beam schedule 130 (Apr- Oct, 2016) |
Update TH schedule 130 according to mini-shut down change.See attachment 1,2,3,4 |
| Attachment 1: Target_Hall_shedule_130_Apr_to_Sep.pdf
|
|
| Attachment 2: Target_Hall_shedule_130_Apr_to_Sep.mpp
|
| Attachment 3: Target_Hall_shedule_130_Apr_to_Sep_2016.pdf
|
|
| Attachment 4: Target_Hall_shedule_129_Sep_to_Dec.xlsx
|
|
1327
|
Tuesday, August 23, 2016, 10:39 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | SiC#33 | module moved |
TM#3 with SiC#33 has been moved from the west station to the south hot cell. |
|
1328
|
Tuesday, August 23, 2016, 13:31 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | SiC#33 | SiC#33 Removed |
SiC#33 has been removed from TM2. |
|
1329
|
Wednesday, August 24, 2016, 09:17 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | | Ta#49 |
Ta#49 has been installed on TM2 and tested. All high current fasteners torqued to 130 in lbs. |
|
1331
|
Wednesday, August 24, 2016, 10:41 |
David Wang | ITW | Standard Operation | TM2 | | TM2 was disconnected in ITW yesterday. |
TM2 was disconnected in ITW yesterday and moved to SHC. |
|
1332
|
Wednesday, August 24, 2016, 10:44 |
David Wang | South Hot-Cell | Standard Operation | TM2 | | SHC, TM2 leak check on HS line. |
Chad and I leak checked Tm2 Hs line with new target installed. Base LR 0.0Xe-9 atm.cc/sec. No leak has been found. This line will be helium pressured at TCS later. |
|
1333
|
Wednesday, August 24, 2016, 10:45 |
David Wang | Conditioning Station | Standard Operation | TM2 | | TM2 vacuum system has been connected at TCS |
Start of roughing now. |
|
1334
|
Wednesday, August 24, 2016, 11:06 |
Travis Cave | South Hot-Cell | Standard Operation | TM2 | Ta#49 | module moved and electrical check |
TM#2 with Ta#49 has had its electrical check and was moved to the conditioning station. see the attached pdf for the electrical check details.
The electrical check has been edited to reflect that well the original has been just not the PDF. |
| Attachment 1: TM2_elechk_SiC34_SHC.PDF
|
|
|
1336
|
Wednesday, August 24, 2016, 14:42 |
Anders Mjos | Conditioning Station | Standard Operation | TM2 | Ta#49 | Conditioning |
Wednesday, August 24, 2016, 14:42: RGA on
Wednesday, August 24, 2016, 20:27: IG2 and IG1S on. Checked on water system.
Conditioning by ISAC operations. Water flow tripped power supplies after a few hours of conditioning at 580 / 230 A and 30 kV. See operations e-log for details. |
| Attachment 1: TCS-2016-08-24_Ta#49.rga
|
| Attachment 2: Ta#49.docx
|
|
1337
|
Thursday, August 25, 2016, 08:36 |
David Wang | Conditioning Station | Standard Operation | TM2 | | Helium pressure test on TM2 HS water lline |
I did a helium pressure test on TM2 HS water line at TCS. Leak detector base leak rate only could get to 1.8x e-8 atm.cc/sec at this moment. Applied 5 minutes 70psi helium on it. No leak has been found at this level. I connected water to this circuit after the test for weekend TM2 conditioning at TCS.
I will do another helium pressure test after the conditioning. The LD base leak rate should be 0.0Xe-9 atm.cc/sec at that time.
2016-08-29: LD Base leak rate 0.0xe-9atm.cc/sec.TM2 HS line helium pressure check again after conditioning. 70psi helium 5minutes. no response on LD. HS line is perfectly sealed. |