 Tuesday, November 10, 2015, 16:53, Anders Mjos, Conditioning Station, Development, TM3, FEBIAD test target, Testing TM3 
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Tuesday, November 10, 2015, 16:53: Roughing
Tuesday, November 10, 2015, 18:24: TP1S started
Tuesday, November 10, 2015, 18:30: TP1 and TP2 started |
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Thursday, November 12, 2015, 10:18, Anders Mjos, Conditioning Station, Maintenance, TM3, , Air to vacuum leak on service cap
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Anders Mjos wrote:
Conducted a more thorough leak check this morning with Edi. He found a leak on the base of the blue |
 Thursday, November 12, 2015, 13:25, Anders Mjos, Conditioning Station, Standard Operation, TM3, FEBIAD Test Target, Electrical check and leak check
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| Target to Anode and target to Common showed ~ 500 kOhm values. No leaks above 3E-9 atm-cc/s seen. See attached. |
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Monday, November 16, 2015, 10:09, Anders Mjos, Conditioning Station, Standard Operation, TM3, FEBIAD Test Target, Electrical check after HV conditioning
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| Problem found between ANODE (F) and chassis 90 kOhm. See attachment for details. |
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Monday, November 16, 2015, 10:33, Anders Mjos, Conditioning Station, Standard Operation, , FEBIAD Test Target, HV conditioning by ISAC operators
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ISAC operators attempted HV conditioning over the weekend.
https://web.accel.triumf.ca/isac_elog/Elog_show_result.pl?inid=218447&style=entry
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Wednesday, November 25, 2015, 15:37, Anders Mjos, Conditioning Station, Standard Operation, TM4, UC#14, Conditioning
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Wednesday, November 25, 2015, 15:36: RGA on
Thursday, November 26, 2015, 09:55: PS energized. EE connected to power supply.
Thursday, November 26, 2015, 11:41: Applied some current and voltage to all power supplies. All looks good. |
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Tuesday, December 01, 2015, 11:47, Anders Mjos, Conditioning Station, Maintenance, TM4, UC#14, Short on Extraction Electrode
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After conditioning over the weekend the EE developed a short. This was confirmed by measuring the resistance between EE and Heat Shield on the
module yesterday. |
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Thursday, December 10, 2015, 13:17, Anders Mjos, Conditioning Station, Standard Operation, , , Blank off flange
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Thursday, December 10, 2015, 13:17: Roughing
Thursday, December 10, 2015, 14:56: Started TP1S
Thursday, December 10, 2015, 15:59: Bypass applied on IG2 |
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Friday, December 18, 2015, 11:42, Anders Mjos, Conditioning Station, Repair, , , Vacuum gauges not reading correctly
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It was found that the conversion from voltage to vacuum (Torr) in EPICS is not correct for the XGS-600 controllers in use at the TCS. EPICS did
not correspond to local values displayed on the controller. An e-fault has been submitted. |
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Monday, December 21, 2015, 13:27, Anders Mjos, Conditioning Station, Repair, , , Vacuum gauges not reading correctly
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Anders Mjos wrote:
It was found that the conversion from voltage to vacuum (Torr) in EPICS is not correct for the |
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Friday, April 08, 2016, 08:13, Anders Mjos, ITE/ITW Cooling, Maintenance, , , High Active Water Resistivity
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The high active water resistivity took a long time to recover after the upgrade to the water cooling circuit. The system needed about a month (from end
February to end March) to recover to nominal values. See attached plot of archiver data.
TM1 has now been connected in ITW and the water resistivity remains > 8 MOhm cm, which should allow normal operation. However, the resin is |
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Thursday, April 14, 2016, 09:46, Anders Mjos, Conditioning Station, Standard Operation, TM2, , TM2 water leak test
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Thursday, April 14, 2016, 07:50: RGA on
Friday, April 15, 2016, 08:09 : Ratio between water and air is higher than normal (indicating possible air leak). See attachment. 3.5 more
H2O than N2. (Ratio in TM3 Nov 2015 was 82:1) |
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Monday, May 16, 2016, 10:48, Anders Mjos, Conditioning Station, Maintenance, , , Topped up water in TCS:TK2
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| Filled from 15 to 25 in |
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Monday, May 16, 2016, 13:26, Anders Mjos, Conditioning Station, Standard Operation, TM2, Ta#48, Conditioning Ta#48
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Monday, May 16, 2016, 13:20: BIAS/EL/EE 30 / 15 / 1.5 kV
Monday, May 16, 2016, 13:20: Ramping TGHT / TBHT to 580 / 220 A at 2 A/min. IG2 1E-6 / 2E-6 T
Monday, May 16, 2016, 15:45: Paused ramping. |
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Wednesday, June 08, 2016, 08:25, Anders Mjos, Conditioning Station, Standard Operation, TM4, UC#16, Conditioning UC#16
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Wednesday, June 08, 2016, 08:15: RGA on
Thursday, June 09, 2016, 09:00: Water on by David. TK2 level dropped by about 1.5 in.
Thursday, June 09, 2016, 10:30: BIAS / EL / EE to 10 / 5 / 0.5 kV |
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Wednesday, July 06, 2016, 15:23, Anders Mjos, Conditioning Station, Standard Operation, TM2, SiC#33, Conditioning SiC#33
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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 |
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Friday, July 08, 2016, 16:56, Anders Mjos, Conditioning Station, Repair, , , VFD21 OL1 fault on Chiller
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Plant Services group (Tony) will contact a service tech on Monday.
Water system will be switched off over the weekend. |
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Thursday, July 14, 2016, 13:25, Anders Mjos, Conditioning Station, Repair, , , VFD21 OL1 fault on Chiller
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Anders Mjos wrote:
Plant Services group (Tony) will contact a service tech on Monday. |
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Monday, July 25, 2016, 08:15, Anders Mjos, Conditioning Station, Repair, TM3, , HV Test
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Monday, July 25, 2016, 08:14: Enabled staging for chiller
Monday, July 25, 2016, 08:33: Disabled staging. Fault 2. Staging does not work at this point.
Monday, July 25, 2016, 08:34: Running CP1 manually to cool down water. |
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Wednesday, August 03, 2016, 08:08, Anders Mjos, Conditioning Station, Standard Operation, TM4, UC#17, Conditioning UC#17
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Wednesday, August 03, 2016, 08:08: RGA on
Wednesday, August 03, 2016, 11:25: Configured EE to be connected to EE PS (not grounded)
Wednesday, August 03, 2016, 11:25: PS on |
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