| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
|
1374
|
Thursday, October 20, 2016, 14:17 |
Anders Mjos | ITE | Repair | TM4 | SiC#34 | HV enclosure inspection |
The HV enclosure and module connections were inspected by David and Anders on Wednesday 19th in an attempt to find any HV problems causing the high leakage current. One cable was cable tied to a copper conductor in the chase. Some small pieces of loose material were removed. No obvious problems could be detected. |
| Attachment 1: SiC#34_Dose_Map_Target_Pit.pdf
|
|
| Attachment 2: SiC#34_Dose_Measurements.xlsx
|
|
1392
|
Monday, November 07, 2016, 10:35 |
Travis Cave | Spent Target Vault | Standard Operation | | SiC#34 | Spent Target move |
Spent SiC#34 was moved on the 3rd of November and placed in the spent target vault. See attached pdf for details. |
| Attachment 1: Vault_Storage_November_3_2016.pdf
|
|
|
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. |
|
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. |
|
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
|
|
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. |
|
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. |
|
1335
|
Wednesday, August 24, 2016, 14:37 |
Anders Mjos | South Hot-Cell | Standard Operation | | SiC#33 | PIE |
The target was inspected by Anders and Chad. The target was in good condition as can be seen on the photos on DocuShare. Only minor accumulation of material on the EE. |
|
1340
|
Thursday, August 25, 2016, 14:25 |
Travis Cave | Spent Target Vault | Standard Operation | | SiC#33 | Spent Target move |
SiC#33 was placed into pail #141 which in turn was placed into slot 2B of the vault. I was 295mS/hr upon removal from the south hot cell. |
| Attachment 1: Vault_Storage_August_25_2016.pdf
|
|
|
1105
|
Monday, October 19, 2015, 11:53 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | SiC#32 | SiC#32 installed on TM2 |
SiC#32 has been installed on TM2. High current fasteners torqued to 130 in lbs. |
|
1106
|
Monday, October 19, 2015, 15:52 |
Anders Mjos | South Hot-Cell | Standard Operation | TM2 | SiC#32 | Electrical and leak check |
An electrical check was completed by Travis C and Anders M. Note ~250 kOhm between Target and 60 kV common. Leak check was done by Dan M and Chad F on HS and Window circuits. No leaks found |
| Attachment 1: ITW-TM2-SiC#32-HP-FEBIAD_Electrical_Check_SHC_(pre).pdf
|
-0.png "ITW-TM2-SiC#32-HP-FEBIAD_Electrical_Check_SHC_(pre).pdf")
|
|
1107
|
Tuesday, October 20, 2015, 10:18 |
Travis Cave | ITW | Standard Operation | TM2 | SiC#32 | Module moved |
TM#2 with SiC#32 has been moved from the south hot cell to the west target station. |
|
1108
|
Tuesday, October 20, 2015, 12:49 |
Dan McDonald | ITW | Standard Operation | | SiC#32 | Tm2 hook up In ITW |
Lower and disconnect TM2 from crane in ITW, proceed with hooking up TM2 as per checklist with Anders. Double check flow meters and coils, reset TP1 and TP2 |
|
1166
|
Wednesday, March 16, 2016, 09:20 |
Travis Cave | ITE | Standard Operation | TM2 | SiC#32 | module moved |
TM#2 with SiC#32 has been moved from the west station to the south hot cell. |
|
1167
|
Wednesday, March 16, 2016, 14:23 |
chad fisher | South Hot-Cell | Standard Operation | TM2 | SiC#32 | SiC#32 removal Target Module Inspection |
SiC#32 has been removed from TM2. Quick inspection shows some troubling discoloration on the water cooled connection blocks of C and D as well as the left target heater A.
As for the target, both legs are broken and is has the normal "charge up" marks on the 9 pin connector. |
| Attachment 1: 20160316_141127.jpg
|
|
| Attachment 2: 20160316_141146.jpg
|
|
|
1173
|
Friday, March 18, 2016, 13:13 |
Travis Cave | Conditioning Station | Standard Operation | TM2 | SiC#32 | Electrical Check |
Electrical checks of the TM#2 with the old SiC#32 and without the target. See attached PDFs. |
| Attachment 1: TM2_SiC32_postbeam.PDF
|
|
| Attachment 2: TM2_elec_chk_notgt_CS.PDF
|
|
|
1177
|
Tuesday, March 22, 2016, 10:27 |
Travis Cave | Spent Target Vault | Standard Operation | | SiC#32 | Spent Target move |
SiC#32 has been moved from the south hot cell to the spent target storage. See attached PDF for details. |
| Attachment 1: Vault_Storage_March_22_2016.pdf
|
|
|
1910
|
Monday, April 29, 2019, 09:32 |
Travis Cave | Spent Target Vault | Standard Operation | | SiC#31,32 and UC#19,20,21 | Spent targets moved to mini vault. |
The following targets have been moved from the spent target vault to the mini vault:
#127 - SiC#31 (front)
#132 - SiC#32
#145 - UC#19
#150 - UC#20
#159 - UC#21 (back) |
|
2008
|
Thursday, October 17, 2019, 11:49 |
Travis Cave | Spent Target Vault | Standard Operation | | SiC#31,32 and UC#19,20,21 | Loading F-308 |
The targets in the mini storage have been loaded into the F-308. |