 Thursday, June 16, 2016, 14:34, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY (3) 
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Thursday, June 16, 2016, 14:33: Roughing. Plasma Electrode re-attached. Salts replaced.
Thursday, June 16, 2016, 15:12: Turbo pumps started.
Thursday, June 16, 2016, 15:22: Ion gauge on.
Friday, June 17, 2016, 08:32: Water opened. RGA ok. Vacuum stable @ 2.4E-7T. Power/sources on.
Saturday, June 18, 2016, 09:31: Cool down started.
Monday, June 20, 2016, 09:48: Sources/power/voltages off.
Monday, June 20, 2016, 10:06: IV4 reset. Water lines purged.
Monday, June 20, 2016, 10:11: RGA off. Ion gauge off. Turbos off.
Monday, June 20, 2016, 11:50: Venting |
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Tuesday, June 14, 2016, 10:46, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY - NO PLASMA ELECTRODE
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Tuesday, June 14, 2016, 10:46: Begin roughing.
Tuesday, June 14, 2016, 11:16: Turbo pumps started.
Tuesday, June 14, 2016, 11:23: Ion gauge on.
Wednesday, June 15, 2016, 07:45: Water opened. RGA ok. Vacuum stable @ 1.9E-7T. Power/sources on.
Wednesday, June 15, 2016, 08:24: BIAS / EZL / EE to 30 / 13 / 1.5 kV
Wednesday, June 15, 2016, 08:24: Ramping TBHT to 120 A at 1 A/min
Wednesday, June 15, 2016, 10:23: EZL P/S was not on. Switched on and set to 13 kV
Wednesday, June 15, 2016, 15:05: Ramping down.
Thursday, June 16, 2016, 08:57: IV4 reset. RGA off. Ion gauge off. Turbo pumps off.
Thursday, June 16, 2016, 13:22: Water lines purged. Power/sources off. Venting. |
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Friday, June 10, 2016, 12:42, Anders Mjos, , , , , , , Problems/Solutions, FC0 BIAS probelm
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Graham Waters is looking into this problem. The IOC has been rebooted a couple of times. |
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Thursday, June 09, 2016, 14:56, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY
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Thursday, June 09, 2016, 14:50: Begin roughing.
Thursday, June 09, 2016, 15:34: Turbo pumps started.
Thursday, June 09, 2016, 15:42: Ion gauge on.
Friday, June 10, 2016, 08:27: RGA on.
Friday, June 10, 2016, 08:35: Water opened. RGA ok. Vacuum stable @ 1.9E-7T
Friday, June 10, 2016, 08:50: BIAS/EZL/EE to 30/13/1.5kV.
Friday, June 10, 2016, 08:52: Auto ramping TBHT only @ 2A min to 50A.
Friday, June 10, 2016, 10:02: Auto ramping TBHT only @ 1A min to 100A.
Friday, June 10, 2016, 11:14: Continue ramping to 150 A -AM
Friday, June 10, 2016, 11:28: Stopped ramping ag 110 A -AM
Monday, June 13, 2016, 08:12: Auto ramping TBHT only @ 1A min to 150A.
Monday, June 13, 2016, 09:59: Ramping to 150 A - AM
Monday, June 13, 2016, 15:51: Ramping down.
Tuesday, June 14, 2016, 07:47: IV4 Reset. Ion gauge off. Turbos off.
Tuesday, June 14, 2016, 07:52: Power/sources off. Water purged.
Tuesday, June 14, 2016, 09:20: Venting. |
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Friday, June 03, 2016, 14:50, Aaron Schmidt, , , , , , , , Pumping down empty chamber.
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Friday, June 03, 2016, 14:50: Turbo pumps started.
Friday, June 03, 2016, 15:22: RGA on.
Monday, June 06, 2016, 15:40: RGA still connected. OK. Screen shot saved. Vacuum @ 8.5E-07T
Wednesday, June 08, 2016, 15:26: RGA off
Wednesday, June 08, 2016, 15:29: Ion gauge off. Turbo pumps off.
Thursday, June 09, 2016, 12:44: Venting -AM |
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Wednesday, June 01, 2016, 10:02, Aaron Schmidt, UC#16, LP-IG-LIS, ITE, TM4, 39814-V2-1, , , Conditioning Heat shield for UC#16
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Wednesday, June 01, 2016, 10:02: Begin roughing.
Wednesday, June 01, 2016, 10:44: Turbo pumps started.
Wednesday, June 01, 2016, 10:47: Ion Gauge IG1 ON.
Wednesday, June 01, 2016, 10:50; Turbos at speed. Vacuum at 1.24-5T.
Thursday, June 02, 2016, 08:54: Sources and power supply on. RGA on. Open water. Vacuum stable at 2.1E-07T. Heat shield water flow at 4.0 lpm.
Thursday, June 02, 2016, 09:05: Auto ramping TGHT/TBHT @ 2A min to 580A/250A
Thursday, June 02, 2016, 09:10: BIAS/EZL/EE to 30/13/1.5kV. IV4 opened
Thursday, June 02, 2016, 11:54: Stopped auto ramping for lunch break. - AM
Thursday, June 02, 2016, 13:01 : Auto ramping resumed. -AM
Thursday, June 02, 2016, 15:03: TGHT/TBHT @ 580A/250A
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
36.1 |
3.99 |
| TBHT |
27.2 |
3.14 |
| COIL + EE |
27.1 |
5.18 |
| TGHT |
29.2 |
5.78 |
Thursday, June 02, 2016, 20:43: ramping down TGHT/TBHT at 2 / 1 A/min - AM
Friday, June 03, 2016, 08:06: Source off. Turbo pumps off. Ion gauge off. IV4 closed.
Friday, June 03, 2016, 08:21: Supply water pressure: 103 PSI. Return pressure: 10 PSI.
Friday, June 03, 2016, 09:27: Venting. |
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Thursday, May 12, 2016, 13:32, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test, No PE , Dirty EE.
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Thursday, May 12, 2016, 13:00: Begin Roughing.
Thursday, May 12, 2016, 13:40: Turbo Pumps started
Thursday, May 12, 2016, 13:46: Ion gauge switched on.
Friday, May 13, 2016, 08:33: Opened water supply for heat shield. Vacuum stable at 3.70E-7 T.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
28.9 |
4.06 |
| TBHT |
29.0 |
3.20 |
| COIL + EE |
28.5 |
5.24 |
| TGHT |
28.5 |
5.72 |
Friday, May 13, 2016, 10:01: Auto ramping TGHT/TBHT to 420A/220A @ 2A/min.
Friday, May 13, 2016, 13:55
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
3.95 |
| TBHT |
29.8 |
3.16 |
| COIL + EE |
29.0 |
5.17 |
| TGHT |
30.0 |
5.72 |
Monday, May 16, 2016, 11:29:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.06 |
| TBHT |
29.4 |
3.18 |
| COIL + EE |
28.7 |
5.18 |
| TGHT |
29.8 |
5.77 |
Monday, May 16, 2016, 15:59:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
29.9 |
3.20 |
| COIL + EE |
29.1 |
5.21 |
| TGHT |
30.1 |
5.77 |
Note: RGA misread.
Tuesday, May 17, 2016, 15:15:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
30.6 |
3.29 |
| COIL + EE |
29.0 |
5.16 |
| TGHT |
30.1 |
5.74 |
Note: RGA Misread.
Wednesday, May 18, 2016, 14:30: IV4 open. FC0 open
Wednesday, May 18, 2016, 14:58: FC0 closed.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
29.3 |
3.15 |
| COIL + EE |
29.0 |
5.14 |
| TGHT |
30.0 |
5.72 |
Thursday, May 19, 2016, 16:26:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.06 |
| TBHT |
29.3 |
3.15 |
| COIL + EE |
28.8 |
5.17 |
| TGHT |
30.0 |
5.77 |
Friday, May 20, 2016, 14:59:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
29.6 |
3.20 |
| COIL + EE |
28.8 |
5.14 |
| TGHT |
30.0 |
5.79 |
Tuesday, May 24, 2016, 15:31:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
29.9 |
3.18 |
| COIL + EE |
29.0 |
5.15 |
| TGHT |
30.1 |
5.72 |
Thursday, May 26, 2016, 15:18:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
34.0 |
4.02 |
| TBHT |
30.6 |
3.28 |
| COIL + EE |
29.0 |
5.14 |
| TGHT |
30.0 |
5.75 |
Friday, May 27, 2016, 15:27: IV4 Closed
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.02 |
| TBHT |
32.2 |
3.42 |
| COIL + EE |
28.7 |
5.22 |
| TGHT |
29.7 |
5.77 |
Monday, May 30, 2016, 08:35:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.05 |
| TBHT |
29.9 |
3.25 |
| COIL + EE |
28.7 |
5.18 |
| TGHT |
29.7 |
5.78 |
Monday, May 30, 2016, 08:54: Auto ramp down TGHT/TBHT @ 2A/1A per min to 0A.
Tuesday, May 31, 2016, 08:25: Ion gauge off. Turbo pumps off.
Wednesday, June 01, 2016, 09:10: Venting
Wednesday, June 01, 2016, 9:45: Water lines purged, power off. |
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Friday, May 06, 2016, 10:18, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test (2) No PE
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Friday, May 06, 2016, 10:18: Begin roughing
Venting: VCR on HS not closed
Friday, May 06, 2016, 12:58: Roughing
Friday, May 06, 2016, 13:22: Started turbos
Friday, May 06, 2016, 15:32: Vacuum at 1.2E-5 T
Monday, May 09, 2016, 09:07: Opened water supply for heat shield. Vacuum stable at 2.78E-7 T.
Monday, May 09, 2016, 09:16:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
28.9 |
4.06 |
| TBHT |
30.8 |
3.33 |
| COIL + EE |
28.5 |
5.24 |
| TGHT |
28.7 |
5.80 |
Monday, May 09, 2016, 09:35: Auto ramping TGHT/TBHT to 420A/220A @ 2A/min.
Monday, May 09, 2016, 13:26:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.06 |
| TBHT |
31.8 |
3.40
|
| COIL + EE |
28.8 |
5.19 |
| TGHT |
30.0 |
5.82 |
Tuesday, May 10, 2016, 08:18:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.06 |
| TBHT |
30.3 |
3.27
|
| COIL + EE |
28.8 |
5.19 |
| TGHT |
29.8 |
5.77 |
Tuesday, May 10, 2016, 12:36:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
4.06 |
| TBHT |
29.9 |
3.20
|
| COIL + EE |
28.8 |
5.18 |
| TGHT |
29.8 |
5.82 |
Tuesday, May 10, 2016, 15:21:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.02 |
| TBHT |
29.4 |
3.15
|
| COIL + EE |
28.8 |
5.16 |
| TGHT |
30.0 |
5.73 |
Wednesday, May 11, 2016, 08:45:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
4.02 |
| TBHT |
29.3 |
3.16
|
| COIL + EE |
28.8 |
5.13 |
| TGHT |
30.0 |
5.77 |
Wednesday, May 11, 2016, 14:13:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.8 |
4.06 |
| TBHT |
29.6 |
3.16
|
| COIL + EE |
29.0 |
5.19 |
| TGHT |
30.0 |
5.78 |
Wednesday, May 11, 2016, 17:39: Ramping down TGHT/TBHT -AM
Thursday, May 12, 2016, 08:04: Ion gauge off. Turbo pumps off.
Thursday, May 12, 2016, 11:08: Water lines off/purged. Venting.
Thursday, May 12, 2016, 11:32: Source off, lock on. |
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Monday, May 02, 2016, 16:03, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test
|
Monday, May 02, 2016, 16:01: Roughing.
Monday, May 02, 2016, 16:35: Turbos started -AM
Monday, May 02, 2016, 16:43: Turbos at speed. Vacuum at 1.6E-5 T - AM
Tuesday, May 03, 2016, 08:15: Opened water supply for heat shield. Vacuum stable at 2.5E-7 T. No response on RGA.
Tuesday, May 03, 2016, 08:33: Sources on
Tuesday, May 03, 2016, 08:37: Auto ramping TGHT/TBHT to 420A/220A @ 2A/min
Tuesday, May 03, 2016, 08:44: Sources off Except TGHT/TBHT
Tuesday, May 03, 2016, 08:47:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
28.9 |
3.99 |
| TBHT |
29.6 |
3.24 |
| COIL + EE |
28.5 |
5.15 |
| TGHT |
28.7 |
5.77 |
Tuesday, May 03, 2016, 12:42:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
4.06 |
| TBHT |
29.6 |
3.17 |
| COIL + EE |
28.7 |
5.16 |
| TGHT |
29.8 |
5.78 |
Tuesday, May 03, 2016, 15:29;
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.02 |
| TBHT |
30.4 |
3.26 |
| COIL + EE |
29.0 |
5.16 |
| TGHT |
30.0 |
5.77
|
Wednesday, May 04, 2016, 08:00:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
3.99 |
| TBHT |
29.5 |
3.22 |
| COIL + EE |
28.7 |
5.16 |
| TGHT |
29.6 |
5.74
|
Wednesday, May 04, 2016, 12:53:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
4.06 |
| TBHT |
29.6 |
3.19
|
| COIL + EE |
28.7 |
5.19 |
| TGHT |
29.6 |
5.72
|
Wednesday, May 04, 2016, 14:56: TSHWSW-1: 8 Psi , Gauge below: 106 Psi
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.5 |
4.02 |
| TBHT |
29.8 |
3.19
|
| COIL + EE |
28.8 |
5.21 |
| TGHT |
29.8 |
5.80
|
Wednesday, May 04, 2016, 15:01: Begin auto-cooling @ 2A/min.
Thursday, May 05, 2016, 08:33: TBHT/TGHT off. Ion gauge off. Turbo pumps off.
Friday, May 06, 2016, 08:10: Water lines purged. Power supply off. Venting. |
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Thursday, April 21, 2016, 14:26, Aaron Schmidt, Ta#48, HP-SIS, ITW, TM2, 41369-5, 41120-5, In progress, Conditioning Ta#48
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Thursday, April 21, 2016, 14:25: Begin pumping down.
Thursday, April 21, 2016, 15:02: Turbo pumps started.
Thursday, April 21, 2016, 15:34: Ion gauge on.
Thursday, April 21, 2016, 15:43: RGA on
Friday, April 22, 2016, 08:30: Opened water supply for heat shield. Vacuum stable at 2.4E-7 T. No response on RGA.
Friday, April 22, 2016, 08:44: Anode breaker switched on. While off, a charge was measured via TSH:ANODE:RDCUR.
Monday, April 25, 2016, 08:08: Noticed Turbo pump 1 shut down around roughly 4 pm Sunday afternoon. Will attempt restart.
Monday, April 25, 2016, 08:15: Interlocks bypassed for TP1, Pump Restarted.
Monday, April 25, 2016, 08:23: TP1 @ speed. Vacuum recovered to 1.9E-7 T
Monday, April 25, 2016, 08:41: IV4 opened. Auto ramping TGHT/TBHT to 400A/150A @ 2A/min.
Monday, April 25, 2016, 08:42: Turned on optics. BIAS/EZL/EE to 30/13/1.5kV
Monday, April 25, 2016, 13:40: Mass scan (test)
Monday, April 25, 2016, 14:04: Ramp down TGHT to 350A @ 2A/min.
Tuesday, April 26, 2016, 08:10: Auto ramping TGHT/TBHT to 580A/220A @ 2A/min.
Tuesday, April 26, 2016, 14:10: Auto ramping TBHT to 230A @ 2A/min.
Tuesday, April 26, 2016, 14:10: Ramp Down TBHT to 220A @ 2A/min.
Wednesday, April 27, 2016, 07:55: Auto ramp down TGHT/TBHT @ 2A/min to 0A.
Wednesday, April 27, 2016, 12:56: Ramp down Complete. Sources and optics off. IV4 Closed
Thursday, April 28, 2016, 08:52
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
28.9 |
4.02 |
| TBHT |
28.6 |
3.16 |
| COIL + EE |
28.3 |
5.22 |
| TGHT |
28.7 |
5.75 |
Monday, May 02, 2016, 13:32: Ion gauge off. Turbo pumps off.
Monday, May 02, 2016, 15:03: Water supply closed.
Monday, May 02, 2016, 15:11: Venting |
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Friday, April 15, 2016, 16:07, Anders Mjos, , , , , , , Problems/Solutions, ANODE polarity switched to positive
|
to test the effect of extraction when biasing of the target. |
 Wednesday, April 20, 2016, 08:27, Anders Mjos, , , , , , , Problems/Solutions, ANODE polarity switched to negative
|
| Anders Mjos wrote: |
|
to test the effect of extraction when biasing of the target.
|
Testing finished. Switched back to negative polarity. |
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Wednesday, April 13, 2016, 13:03, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, , Testing restraint insulator prototype (2)
|
Wednesday, April 13, 2016, 13:03: Begin roughing. (Plasma electrode in. Salts in)
Wednesday, April 13, 2016, 13:34: Turbo pumps started.
Wednesday, April 13, 2016, 13:39: Ion Gauge on.
Thursday, April 14, 2016, 08:13: Open water to heat shield. Vacuum stable at 3.3E-7T.
Thursday, April 14, 2016, 08:19: Isolation valve opened. Auto ramping TGHT/TBHT to 300A/200A @ 2A/min.
Thursday, April 14, 2016, 08:33: Turned on optics. BIAS/EZL/EE to 30/13/1.5kV.
Thursday, April 14, 2016, 15:20: Ramping down TGHT from 300A to 250A @ 2A/min.
Friday, April 15, 2016, 8:23: Slow ramping TGHT to 300A/ @ 1/2A/min.
Friday, April 15, 2016, 10:30: Begin ramping down TGHT/TBHT. @3A/2A per min.
Friday, April 15, 2016, 12:54: Sources off.
Friday, April 15, 2016, 13:09 :Water lines purged & power down.
Monday, April 18, 2016, 08:23: Opened water. Auto ramping TGHT/TBHT to 300A/200A @ 3A/2A per min. BIAS/EZL/EE to 30/13/1.5kV
Monday, April 18, 2016, 09:58: Ramping TBHT to 230A @ 2A/min
Monday, April 18, 2016, 12:54: Sources off. Ramping down @ 2A/min.
Tuesday, April 19, 2016, 09:37 : BIAS and EE off - AM
Tuesday, April 19, 2016, 15:30: Water, Ion gauge and Turbos off.
Thursday, April 21, 2016, 13:41: Venting - AM |
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Monday, April 04, 2016, 11:33, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, In progress, Testing restraint insulator prototype
|
Monday, April 04, 2016, 11:31: Begin roughing. (No plasma electrode)
Monday, April 04, 2016, 12:47: Started Turbos and Ion gauge
Tuesday, April 05, 2016, 09:09: Open water, Vacuum increased from 3.7E-07 to 2.2E-06 (roughly). Leak detected, Confirmed via RGA, Water increased from 7.0E-7T to 5.8E-6T.
Tuesday, April 05, 2016, 09:17: Turbo Pumps stopped. Ion gauge shut off. RGA off.
Tuesday, April 05, 2016, 10:28: Venting for inspection.
Tuesday, April 05, 2016, 11:31: Inspect, re-tighten with new seals.. Begin roughing.
Tuesday, April 05, 2016, 11:54: Turbo pumps started.
Tuesday, April 05, 2016, 11:59: Ion gauge turned on.
Tuesday, April 05, 2016, 15:45: Opened water for heat shield. Vacuum stable @ 6.4E-7T - 6.8E-7T.
Tuesday, April 05, 2016, 16:07: Vacuum stable @6.4E-7T.
Wednesday, April 06, 2016, 09:09: Started auto ramping up to 500A and 200A at 2A/min BIAS/EZL/EE to 30/13/1.5 KV
Wednesday, April 06, 2016, 09:22: Opened IV4. Switched on optics.
Wednesday, April 06, 2016, 14:29: Continue auto ramp up to 580A and 230A at 2A/min.
Thursday, April 07, 2016, 13:30: Most of the salts have evaporated FC0: at 3E-10A
Thursday, April 07, 2016, 14:10: Ramp down 2A/min.
Friday, April 08, 2016, 08:57: Ramp up 2A/min to 100A and 50A. ANODE to 200V.
Friday, April 08, 2016, 13:50: Ramp up 2A/min to 500A and 200A.
Monday, April 11, 2016, 08:29: Ramp up 2A/min to 580A and 230A. Vacuum stable @ 2.9E-7T
Monday, April 11, 2016, 09:44: ANODE current increased from 0 to 16 mA during the ramp up. -AM
Monday, April 11, 2016, 11:36: Increased TGHT voltage limit to 7.35 V. ANODE current now at 18 mA -AM
Monday, April 11, 2016, 16:00: BIAS / EZL / EE to 30 / 13 / 1.5 kV -AM
Tuesday, April 12, 2016, 08:47: Ramp Down 2A/min 230A to 200A TBHT only.
Tuesday, April 12, 2016, 09:31: Ramp Down 2A/min 580A to 500A TGHT only.
Tuesday, April 12, 2016, 13:55: Ramp up 2A/min 500A to 580A TGHT only.
Tuesday, April 12, 2016, 15:43: Ramp up 2A/min 580A to 590A, Voltage limit increased to 7.50 TGHT only.
Tuesday, April 12, 2016, 15:59: Ramp down 2A/min and 1A/min.
Wednesday, April 13, 2016, 08:04 : RGA off.
Wednesday, April 13, 2016, 08:20: Source off. IV4 closed. Turbo pumps off.
Wednesday, April 13, 2016, 09:38: Venting.
Wednesday, April 13, 2016, 10:59: Venting paused.
Wednesday, April 13, 2016, 11:03: Venting Continued.
Wednesday, April 13, 2016, 11:24: Venting complete. RP#1 removed. (No plasma electrode). |
|
Wednesday, March 30, 2016, 16:32, Aaron Schmidt, Ta#47, LP-SIS, ITE, TM4, 41790-1, 41120-05, In progress, Conditioning Ta#47
|
Wednesday, March 30, 2016, 16:31: Roughing.
Wednesday, March 30, 2016, 17:34 : Turbos started -AM
Wednesday, March 30, 2016, 18:50: Turbos at speed. Vacuum at 1.8E-6 T -AM
Thursday, March 31, 2016, 08:39: Opened water supply for heat shield. Vacuum stable at 3.2E-7 T. No response on RGA.
Thursday, March 31, 2016, 08:48: Started heating Target. TGHT to 500A, TBHT to 170A @ 2/1 A/min.
Thursday, March 31, 2016, 09:07: Opened IV4. BIAS/EZL/EE to 30/13/1.5 kV
Friday, April 01, 2016, 17:53: Ramping down TGHT/TBHT -AM
Monday, April 04, 2016, 08:32: Source off. Closed IV4. Stopped the Turbo pumps.
Monday, April 04, 2016, 09:49: Venting. |
|
Tuesday, March 29, 2016, 14:44, Aaron Schmidt, , , , , , , , Pumping down empty chamber.
|
Tuesday, March 29, 2016, 14:43: Roughing.
Wednesday, March 30, 2016, 14:33: Venting -AM |
|
Wednesday, March 16, 2016, 09:59, Anders Mjos, Target tube only, , , TM1, 39459-2, 40898-2, In progress, Conditiong Heat Shield for UC#15
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Back up heat shield for UC#15
Wednesday, March 16, 2016, 09:58: Roughing
Wednesday, March 16, 2016, 12:54: Started Turbo pumps
Wednesday, March 16, 2016, 13:02: Turbos at speed, Vacuum at 7.16E-06T
Thursday, March 17, 2016, 08:30: Opened water on heat shield circuit. Vacuum stable at 3.0E-07T. No response on RGA.
Thursday, March 17, 2016, 08:37: Auto-Ramping started. TGHT to 500A @ 2A/min. EE to 1500V.
Thursday, March 17, 2016, 15:40 @ 500A and 6.76E-07T
Friday, March 18, 2016, 08:35: Auto-cooling. Vacuum @5.87E-07T.
Friday, March 18, 2016, 14:13: Source off. Stopped turbo pumps.
Tuesday, March 29, 2016, 13:22: venting |
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Friday, March 11, 2016, 15:46, Anders Mjos, , , , , , , In progress, Testing end cap leak tightness
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Two Ta-tubes sealed with 2 end caps each placed in the vacuum chamber.
Friday, March 11, 2016, 15:03: Rouging
Monday, March 14, 2016, 09:43: Caps still on the tube. Vacuum on CG1 5 mT
Wednesday, March 16, 2016, 08:37: Venting |
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Friday, March 04, 2016, 14:23, Anders Mjos, Target tube only, LP-SIS, ITW, TM2, 39459-2, 41120-10, In progress, Conditiong Heat Shield for UC#15
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Friday, March 04, 2016, 14:20: Roughing
Friday, March 04, 2016, 15:05: Turbos started
Friday, March 04, 2016, 15:11: Turbos at speed. Vacuum at 3.5E-5 T.
Monday, March 07, 2016, 08:34: Opened water. Vacuum stable at 6.7E-7 T. No response on RGA
Monday, March 07, 2016, 08:46: Started auto-ramping TGHT to 420 A at 2 A/min. EE to 1500 V
Tuesday, March 08, 2016, 08:26: Continued auto-ramping TGHT to 500 A.
Wednesday, March 09, 2016, 09:25: TGHT voltage limited at 488 A. Increased voltage limit from 6 to 6.5 V. Resumed auto-ramping to 500 A
Thursday, March 10, 2016, 08:19: Begin cool down @ 2 A/min ; Vacuum @ 7.1E-7 T
Thursday, March 10, 2016, 13:20: TGHT to 0 A. Switched off RGA.
Thursday, March 10, 2016, 14:04 : Source off. Stopped Turbo pumps.
Friday, March 11, 2016, 08:15: Begin venting.
Friday, March 11, 2016, 08:28: Heat shield water circuit has been purged.
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Wednesday, March 02, 2016, 12:08, Anders Mjos, , , , , , , Problems/Solutions, TGHT insulator broken
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The insulator for the TGHT terminals cracked during an attempt to remove a seized bolt.The right TGHT block was removed with the target and the bolt cut to remove the target. The single stand-off insulator on the target assembly cracked in the process.
Friday, March 04, 2016
Re-installed the TGHT terminal with new Keensert. |
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Tuesday, February 23, 2016, 10:43, Anders Mjos, SiC, LP-SIS, , , 41077-3, , , EE coating test - no Plasma Electrode
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Cleaned up EE and around target tube. Removed PE
Tuesday, February 23, 2016, 10:40: Roughing
Tuesday, February 23, 2016, 11:09: Starting turbos
Tuesday, February 23, 2016, 11:47: Turbos at speed. Vacuum at 7.5E-6 T
Tuesday, February 23, 2016, 13:43: EE to 1500 V. 518 uA
Tuesday, February 23, 2016, 15:07: RGA on
Wednesday, February 24, 2016, 08:48: Opened cooling water supply for HS circuit. Vacuum stable at 3.6E-7 T. No response on RGA
Wednesday, February 24, 2016, 08:51: IV4 opened
Wednesday, February 24, 2016, 08:56: BIAS/EZL/EE to 30 / 13 / 1.5 kV. Started auto-ramping to 420 / 220 A at 2 A/min.
Tuesday, March 01, 2016, 06:30: EE went into current limiting.
Tuesday, March 01, 2016, 08:30: Lowered EE voltage to 200 V
Tuesday, March 01, 2016, 09:41: Started cool down of target.
Tuesday, March 01, 2016, 09:50: RGA off
Tuesday, March 01, 2016, 13:27: BIAS / EZL / EE off. Stopped turbo pumps
Wednesday, March 02, 2016, 08:20: Venting |
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