Wednesday, September 12, 2018, 11:06: Roughing. Help req'd. Doors wouldn't seal.

Wednesday, September 12, 2018, 11:52: Turbo pumps started. 

Wednesday, September 12, 2018, 12:40: Ion gauge on.

Thursday, September 13, 2018, 07:30: Waterlines opened. No response on RGA. Vacuum ok @ 5.5e-07T

Thursday, September 13, 2018, 07:33: Power/sources on.

Thursday, September 13, 2018, 07:37: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2A per min

Thursday, September 13, 2018, 07:42: BIAS / EZL / EE @ 30 / 13 / 1.5 kV.

Thursday, September 13, 2018, 07:43: IV4 opened.

Thursday, September 13, 2018, 07:44: Optics set.

Thursday, September 13, 2018, 13:56: Vacuum @ 9.97e-07T.

Friday, September 14, 2018, 09:55:

Friday, September 14, 2018, 09:55:

Friday, September 14, 2018, 14:41: Auto-cooling @ 2 A per min.

Monday, September 17, 2018, 09:15: HV to 0. RGA off, IV4 closed & reset

Monday, September 17, 2018, 09:20: Sources off. Turbo pumps & Ion gauge off. Power off.

Monday, September 17, 2018, 09:23: Waterlines purged.

Friday, August 31, 2018, 12:27: Roughing.

Friday, August 31, 2018, 13:19: Turbo pumps started.

Wednesday, September 05, 2018, 11:03: RGA on.

***NOTE***

P (kW) = A*V

TGHT at 475/7.84V, temp at 1550 C (3.72 kW - Max operating target heating power)

Note:  To condition the nanoSiC, it is better to keep TBHT at 0A and ramp up TGHT to 475A while monitoring the vacuum.  Then step up TBHT; any increase in vacuum would indicate a local evaporation of nanoSiC close to the ionizer. 

Settings as per John Wongs instructions and found in https://elog.triumf.ca/TIS/Evaporator_2/414

DO NOT EXCEED 400A

Thursday, September 06, 2018, 07:23: Waterlines opened. No response on RGA. Vacuum ok @ 5.5e-07T

Thursday, September 06, 2018, 07:25: Power/sources on.

Thursday, September 06, 2018, 07:30: Auto-ramping TGHT to 250 A @ 2A per min

Thursday, September 06, 2018, 07:38: BIAS / EZL / EE @ 30 / 13 / 1.5 kV.

Thursday, September 06, 2018, 07:39: IV4 opened.

Thursday, September 06, 2018, 07:43: Optics set.

Thursday, September 06, 2018, 08:25: Vacuum @ 1.05e-06T. TGHT @ 105 A. Rate increments based on Vacuum. Minor out gassing.

Thursday, September 06, 2018, 08:51: Vacuum @ 9.13e-07T. TGHT @ 150 A. Rate increments back to 2A.

Thursday, September 06, 2018, 10:13: Vacuum @ 6.62e-07T. TGHT @ 250 A / 2.171 V.

Thursday, September 06, 2018, 11:11: Auto-ramping TGHT to 400 A @ 2A per min.

Thursday, September 06, 2018, 11:51: Vacuum @ 1.05e-06T. TGHT @ 315 A. Rate increments based on Vacuum. Minor out gassing.

Thursday, September 06, 2018, 13:44: Auto-ramping TGHT to 450 A @ 2A per min. Vacuum @ 1.05e-06T. TGHT @ 358 A. Rate increments based on Vacuum. Out gassing.

Thursday, September 06, 2018, 14:34: Auto-ramping TGHT to 400 A @ 2A per min. Vacuum @ 1.05e-06T. TGHT @ 383 A. Rate increments based on Vacuum. Out gassing.

Friday, September 07, 2018, 06:24: Auto-ramping TGHT to 450 A @ 2A per min. TGHT VOL @ 4.200 V

Friday, September 07, 2018, 06:50: TGHT @ 450 A. Vacuum @ 9.13e-07T. TGHT VOL @ 4.933 V

Friday, September 07, 2018, 06:55: Auto-ramping TBHT to 150 A @ 2A per min.

Friday, September 07, 2018, 08:12: TBHT @ 150 A. Vacuum @ 9.57e-07T. TGHT VOL @ 1.470 V

Friday, September 07, 2018, 08:15: Auto-ramping TBHT to 230 A @ 2A per min.

Friday, September 07, 2018, 09:55: TBHT @ 230 A. Vacuum @ 9.97e-07T. TGHT VOL @ 1.520 V

Friday, September 07, 2018, 11:00: EZL to 13.5 kV

Friday, September 07, 2018, 15:12: Auto-cooling @ 2 A per min.

Monday, September 10, 2018, 08:15: RGA off.

Monday, September 10, 2018, 08:20:BIAS / EZL / EE @ 0. Sources off.

Monday, September 10, 2018, 08:23: IV4 closed / reset. Ion gauge off. Turbo pumps off.

Friday, August 31, 2018, 10:10: The RGA will not re-connect to the computer. Manually turned it off while under vacuum to protect the filament before shutting down the turbo pumps.

Friday, August 31, 2018, 10:15: Ion gauge & turbo pumps off.

Wednesday, September 05, 2018, 10:00: Communications chip replaced by RH (Travis C.)

Wednesday, September 05, 2018, 10:40: Computer restarted to reconnect/reboot.

Wednesday, September 05, 2018, 11:05: RGA started

Wednesday, August 29, 2018, 11:35: EPIC's crashed.... epically.

Unable to restart Putty or TS controls.

 Wires reconfigured / set 

Wednesday, August 22, 2018, 13:10: Roughing. 

Wednesday, August 22, 2018, 15:18: Turbo Pumps on.

Thursday, August 23, 2018, 08:16: RGA On.

Thursday, August 23, 2018, 08:39: Power on. Waterlines opened. No response on RGA, Vacuum ok @7.25e-06T

Monday, August 27, 2018, 09:50: Venting.

Monday, August 27, 2018, 10:59: Ta foil removed from one end plate. Roughing.

Monday, August 27, 2018, 11:29: Turbo pumps started.

Monday, August 27, 2018, 11:36: Ion gauge on. Both Turbo pumps at speed.

Tuesday, August 28, 2018, 08:27: Power on

Tuesday, August 28, 2018, 08:30: Waterlines opened. Vacuum ok @ 9.31e-07T. No response on RGA.

Wednesday, August 29, 2018, 11:34: Epics crashed. See added elog.

Friday, August 31, 2018, 10:07: Voltage tests are complete. Results to be uploaded later.

RGA crashed. Unable to re-connect. Manually turned it off.

Friday, August 31, 2018, 10:14: Ion gauge & turbo pumps off.

Friday, August 31, 2018, 11:27: Venting.

Pin configuration between top 9-pin connector on Source Tray and terminal in high voltage rack. Measured 2018-08-21 by Aaron and Anders

Tuesday, August 14, 2018, 10:55: Auto ramping TGHT @ 6 A per min to 40 A.

Tuesday, August 14, 2018, 11:03: TGHT @ 40 A. Display @ 0.198 V. PS @ 0.18 V. Multimeter @ 033 mV.

Tuesday, August 14, 2018, 11:09: Auto ramping TGHT @ 6 A per min to 80 A.

Tuesday, August 14, 2018, 11:16: TGHT @ 80.1 A. Display @ 0.405 V. PS @ 0.38 V. Multimeter @ 084 mV.

Tuesday, August 14, 2018, 11:18: Auto ramping TGHT @ 6 A per min to 120 A.

Tuesday, August 14, 2018, 11:28: TGHT @ 120.1 A. Display @ 0.718 V. PS @ 0.69 V. Multimeter @ 187 mV.

Tuesday, August 14, 2018, 11:35: TGHT @ 120.1 A. Display @ 0.745 V. PS @ 0.72 V. Multimeter @ 201 mV.

Tuesday, August 14, 2018, 11:36: Auto ramping TGHT @ 6 A per min to 160 A.

Tuesday, August 14, 2018, 11:44: TGHT @ 160.3 A. Display @ 1.131 V. PS @ 1.11 V. Multimeter @ 340 mV.

Tuesday, August 14, 2018, 11:54 TGHT @ 160.3 A. Display @ 1.148 V. PS @ 1.12 V. Multimeter @ 347 mV.

Tuesday, August 14, 2018, 11:54: Auto ramping TGHT @ 6 A per min to 200 A.

Tuesday, August 14, 2018, 12:01: TGHT @ 200.4 A. Display @ 1.565 V. PS @ 1.54 V. Multimeter @ 502 mV.

Tuesday, August 14, 2018, 12:47 TGHT @ 200.4 A. Display @ 1.582 V. PS @ 1.56 V. Multimeter @ 508 mV.

Tuesday, August 14, 2018, 12:47: Auto ramping TGHT @ 6 A per min to 230A.

Tuesday, August 14, 2018, 12:54: TGHT @ 230.6 A. Display @ 1.924 V. PS @ 1.89 V. Multimeter @ 635 mV.

Tuesday, August 14, 2018, 13:00: TGHT @ 230.6 A. Display @ 1.929 V. PS @ 1.90 V. Multimeter @ 638 mV.

Tuesday, August 14, 2018, 13:01: Auto ramping TGHT @ 6 A per min to 240A.

Tuesday, August 14, 2018, 13:05: TGHT @ 240.6 A. Display @ 2.046 V. PS @ 2.02 V. Multimeter @ 682 mV.

Tuesday, August 14, 2018, 13:10: TGHT @ 240.6 A. Display @ 2.049 V. PS @ 2.02 V. Multimeter @ 683 mV.

Tuesday, August 14, 2018, 13:11 Auto ramping TGHT @ 6 A per min to 280A.

Tuesday, August 14, 2018, 13:19: TGHT @ 280.7 A. Display @ 2.537 V. PS @ 2.51 V. Multimeter @ 869 mV.

Tuesday, August 14, 2018, 13:24: TGHT @ 280.7 A. Display @ 2.540 V. PS @ 2.51 V. Multimeter @ 871 mV.

Tuesday, August 14, 2018, 13:25 Auto ramping TGHT @ 6 A per min to 300A.

Tuesday, August 14, 2018, 13:30: TGHT @ 300.8 A. Display @ 2.794 V. PS @ 2.76 V. Multimeter @ 968 mV.

Tuesday, August 14, 2018, 13:34: TGHT @ 300.8 A. Display @ 2.796 V. PS @ 2.77 V. Multimeter @ 970 mV.

Tuesday, August 14, 2018, 13:36: Auto ramping TGHT @ 6 A per min to 354A.

Tuesday, August 14, 2018, 13:46: TGHT @ 354.9 A. Display @ 3.509 V. PS @ 3.48 V. Multimeter @ 1248 mV.

Tuesday, August 14, 2018, 13:51: TGHT @ 354.9 A. Display @ 3.512 V. PS @ 3.48 V. Multimeter @ 1249 mV.

Tuesday, August 14, 2018, 13:52 Auto ramping TGHT @ 6 A per min to 360A.

Tuesday, August 14, 2018, 13:55: TGHT @ 360.9 A. Display @ 3.592 V. PS @ 3.56 V. Multimeter @ 1281 mV.

Tuesday, August 14, 2018, 13:56 Auto ramping TGHT @ 6 A per min to 370A.

Tuesday, August 14, 2018, 14:00 TGHT @ 370.8 A. Display @ 3.729 V. PS @ 3.70 V. Multimeter @ 1336 mV.

Tuesday, August 14, 2018, 14:03: Auto ramping TGHT @ 6 A per min to 400A.

Tuesday, August 14, 2018, 14:10 TGHT @ 401.0 A. Display @ 4.149 V. PS @ 4.12 V. Multimeter @ 1501 mV.

Tuesday, August 14, 2018, 14:15: Auto ramping TGHT @ 6 A per min to 410A.

Tuesday, August 14, 2018, 14:19: TGHT @ 411.0 A. Display @ 4.291 V. PS @ 4.26 V. Multimeter @ 1558 mV.

Tuesday, August 14, 2018, 14:23: Auto ramping TGHT @ 6 A per min to 427A.

Tuesday, August 14, 2018, 14:28: TGHT @ 428.0 A. Display @ 4.537 V. PS @ 4.51 V. Multimeter @ 1657 mV.

Tuesday, August 14, 2018, 14:32:  Auto ramping TGHT @ 6 A per min to 451A.

Tuesday, August 14, 2018, 14:38: TGHT @ 452.2 A. Display @ 4.891 V. PS @ 4.86 V. Multimeter @ 1805 mV.

Tuesday, August 14, 2018, 14:42: Auto ramping TGHT @ 6 A per min to 460A.

Tuesday, August 14, 2018, 14:47:  TGHT @ 461.2 A. Display @ 5.026 V. PS @ 4.99 V. Multimeter @ 1862 mV.

Tuesday, August 14, 2018, 14:52: Auto ramping TGHT @ 6 A per min to 475A.

Tuesday, August 14, 2018, 14:55: TGHT @ 476.3 A. Display @ 5.250 V. PS @ 5.22 V. Multimeter @ 1962 mV.

Tuesday, August 14, 2018, 14:58: Auto ramping TGHT @ 6 A per min to 500A.

Tuesday, August 14, 2018, 15:04: TGHT @ 501.4 A. Display @ 5.629 V. PS @ 5.60 V. Multimeter @ 2130 mV.

Tuesday, August 14, 2018, 15:08:  Auto ramping TGHT @ 6 A per min to 510A.

Tuesday, August 14, 2018, 15:11: TGHT @ 511.5 A. Display @ 5.783 V. PS @ 5.75 V. Multimeter @ 2190 mV.

Tuesday, August 14, 2018, 15:13:  Auto ramping TGHT @ 6 A per min to 520A.

Tuesday, August 14, 2018, 15:17: TGHT @ 521.5 A. Display @ 5.937 V. PS @ 5.91 V. Multimeter @ 2260 mV.

Wednesday, August 15, 2018, 09:29: TGHT @ 521.5 A. Display @ 5.956 V. PS @ 5.92 V. Multimeter @ 2260 mV.

Wednesday, August 15, 2018, 09:34: Auto ramping TGHT @ 6 A per min to 550A.

Wednesday, August 15, 2018, 09:39: TGHT @ 551.5 A. Display @ 6.422 V. PS @ 6.39 V. Multimeter @ 2480 mV.

Wednesday, August 15, 2018, 09:42: Auto ramping TGHT @ 6 A per min to 560A.

Wednesday, August 15, 2018, 09:44: TGHT @ 561.5 A. Display @ 6.579 V. PS @ 6.55 V. Multimeter @ 2550 mV.

Wednesday, August 15, 2018, 09:46: Auto ramping TGHT @ 6 A per min to 580A.

Wednesday, August 15, 2018, 09:53: TGHT @ 581.7 A. Display @ 6.896 V. PS @ 6.86 V. Multimeter @ 2680 mV.

Wednesday, August 15, 2018, 09:55: Auto ramping TGHT @ 6 A per min to 600A.

Wednesday, August 15, 2018, 09:59: TGHT @ 600.0 A. Display @ 7.214 V. PS @ 7.18 V. Multimeter @ 2820 mV.

Wednesday, August 15, 2018, 10:07: Auto cooling TGHT @ 6 A per min to 580A.

Wednesday, August 15, 2018, 10:10: TGHT @ 581.7 A. Display @ 6.896 V. PS @ 6.86 V. Multimeter @ 2680 mV.

Wednesday, August 15, 2018, 10:12: Auto cooling TGHT @ 6 A per min to 560A.

Wednesday, August 15, 2018, 10:17: TGHT @ 561.6 A. Display @ 6.584 V. PS @ 6.55 V. Multimeter @ 2550 mV.

Wednesday, August 15, 2018, 10:18: Auto cooling TGHT @ 6 A per min to 550A.

Wednesday, August 15, 2018, 10:23: TGHT @ 551.5 A. Display @ 6.427 V. PS @ 6.39 V. Multimeter @ 2480 mV.

Wednesday, August 15, 2018, 10:24: Auto cooling TGHT @ 6 A per min to 520A.

Wednesday, August 15, 2018, 10:33: TGHT @ 521.5 A. Display @ 5.963 V. PS @ 5.93 V. Multimeter @ 2290 mV.

Wednesday, August 15, 2018, 10:35 Auto cooling TGHT @ 6 A per min to 510A.

Wednesday, August 15, 2018, 10:39: TGHT @ 511.5 A. Display @ 5.814 V. PS @ 5.78 V. Multimeter @ 2200 mV.

Wednesday, August 15, 2018, 10:40: Auto cooling TGHT @ 6 A per min to 500A.

Wednesday, August 15, 2018, 10:45 TGHT @ 501.4 A. Display @ 5.665 V. PS @ 5.63 V. Multimeter @ 2140 mV.

Wednesday, August 15, 2018, 10:45: Auto cooling TGHT @ 6 A per min to 475A.

Wednesday, August 15, 2018, 10:52: TGHT @ 476.3 A. Display @ 5.292 V. PS @ 5.26 V. Multimeter @ 1997 mV.

Wednesday, August 15, 2018, 10:53: Auto cooling TGHT @ 6 A per min to 460A.

Wednesday, August 15, 2018, 10:59: TGHT @ 461.2 A. Display @ 5.070 V. PS @ 5.04 V. Multimeter @ 1879 mV.

Wednesday, August 15, 2018, 11:00:  Auto cooling TGHT @ 6 A per min to 451A.

Wednesday, August 15, 2018, 11:05: TGHT @ 452.2 A. Display @ 4.935 V. PS @ 4.90 V. Multimeter @ 1821 mV.

Wednesday, August 15, 2018, 11:06: Auto cooling TGHT @ 6 A per min to 427A.

Wednesday, August 15, 2018, 11:15: TGHT @ 428.0 A. Display @ 4.584 V. PS @ 4.55 V. Multimeter @ 1674 mV.

Wednesday, August 15, 2018, 11:16: Auto cooling TGHT @ 6 A per min to 410A.

Wednesday, August 15, 2018, 11:20: TGHT @ 411.0 A. Display @ 4.337 V. PS @ 4.31 V. Multimeter @ 1576 mV.

Wednesday, August 15, 2018, 11:21: Auto cooling TGHT @ 6 A per min to 400A.

Wednesday, August 15, 2018, 11:25: TGHT @ 401.0 A. Display @ 4.195 V. PS @ 4.17 V. Multimeter @ 1519 mV.

Wednesday, August 15, 2018, 13:13: TGHT @ 401.0 A. Display @ 4.193 V. PS @ 4.16 V. Multimeter @ 1516 mV.

Wednesday, August 15, 2018, 13:14: Auto cooling TGHT @ 6 A per min to 370A.

Wednesday, August 15, 2018, 13:23:  TGHT @ 370.8 A. Display @ 3.773 V. PS @ 3.74 V. Multimeter @ 1350 mV.

Wednesday, August 15, 2018, 13:24 Auto cooling TGHT @ 6 A per min to 360A.

Wednesday, August 15, 2018, 13:30: TGHT @ 360.9 A. Display @ 3.634 V. PS @ 3.61 V. Multimeter @ 1296 mV.

Wednesday, August 15, 2018, 13:31: Auto cooling TGHT @ 6 A per min to 354A.

Wednesday, August 15, 2018, 13:35: TGHT @ 354.9 A. Display @ 3.553 V. PS @ 3.52 V. Multimeter @ 1263 mV.

Wednesday, August 15, 2018, 13:36 Auto cooling TGHT @ 6 A per min to 300A.

Wednesday, August 15, 2018, 13:46: TGHT @ 300.8 A. Display @ 2.830 V. PS @ 2.80 V. Multimeter @ 0984 mV.

Wednesday, August 15, 2018, 13:51: TGHT @ 300.8 A. Display @ 2.828 V. PS @ 2.80 V. Multimeter @ 0981 mV.

Wednesday, August 15, 2018, 13:52: Auto cooling TGHT @ 6 A per min to 280A.

Wednesday, August 15, 2018, 13:58: TGHT @ 280.7 A. Display @ 2.569 V. PS @ 2.54 V. Multimeter @ 0882 mV.

Wednesday, August 15, 2018, 13:59: Auto cooling TGHT @ 6 A per min to 240A.

Wednesday, August 15, 2018, 14:07: TGHT @ 240.6 A. Display @ 2.073 V. PS @ 2.05 V. Multimeter @ 0685 mV.

Wednesday, August 15, 2018, 14:11: TGHT @ 240.6 A. Display @ 2.071 V. PS @ 2.04 V. Multimeter @ 0692 mV.

Wednesday, August 15, 2018, 14:12: Auto cooling TGHT @ 6 A per min to 230A.

Wednesday, August 15, 2018, 14:18: TGHT @ 230.6 A. Display @ 1.951 V. PS @ 1.92 V. Multimeter @ 0647 mV.

Wednesday, August 15, 2018, 14:19: Auto cooling TGHT @ 6 A per min to 200A.

Wednesday, August 15, 2018, 14:25: TGHT @ 200.4 A. Display @ 1.612 V. PS @ 1.59 V. Multimeter @ 0522 mV.

Wednesday, August 15, 2018, 14:31: TGHT @ 200.4 A. Display @ 1.604 V. PS @ 1.58 V. Multimeter @ 0517 mV.

Wednesday, August 15, 2018, 14:31: Auto cooling TGHT @ 6 A per min to 160A.

Wednesday, August 15, 2018, 14:39: TGHT @ 160.3 A. Display @ 1.179 V. PS @ 1.16 V. Multimeter @ 0364 mV.

Wednesday, August 15, 2018, 14:44: TGHT @ 160.3 A. Display @ 1.170 V. PS @ 1.14 V. Multimeter @ 0356 mV.

Wednesday, August 15, 2018, 14:44: Auto cooling TGHT @ 6 A per min to 120A.

Wednesday, August 15, 2018, 14:52: TGHT @ 120.1 A. Display @ 0.794 V. PS @ 0.77 V. Multimeter @ 0226 mV.

Wednesday, August 15, 2018, 14:56: TGHT @ 120.3 A. Display @ 0.779 V. PS @ 0.76 V. Multimeter @ 0218 mV.

Wednesday, August 15, 2018, 14:56: Auto cooling TGHT @ 6 A per min to 80A.

Wednesday, August 15, 2018, 15:04: TGHT @ 80.1 A. Display @ 0.466 V. PS @ 0.45 V. Multimeter @ 0117 mV.

Wednesday, August 15, 2018, 15:09: TGHT @ 80.1 A. Display @ 0.454 V. PS @ 0.43 V. Multimeter @ 0109 mV.

Wednesday, August 15, 2018, 15:13: TGHT @ 80.1 A. Display @ 0.447 V. PS @ 0.42 V. Multimeter @ 0105 mV.

Wednesday, August 15, 2018, 15:14: Auto cooling TGHT @ 6 A per min to 40A.

Wednesday, August 15, 2018, 15:22: TGHT @ 40.0 A. Display @ 0.217 V. PS @ 0.19 V. Multimeter @ 0041 mV.

Wednesday, August 15, 2018, 15:27: TGHT @ 40.0 A. Display @ 0.210 V. PS @ 0.19 V. Multimeter @ 0039 mV.

Wednesday, August 15, 2018, 15:28: Auto cooling TGHT @ 6 A per min to 0A.

------------------------------------

Thursday, August 16, 2018, 13:41: Auto ramping TGHT @ 6 A per min to 40A. Auto ramping TBHT @ 6 A per min to 40A.

Thursday, August 16, 2018, 13:52 TGHT @ 40.0 A. Display @ 0.200 V. PS @ 0.18 V. Multimeter @ 0116 mV. TBHT @ 38.4 A. Display @ 0.195 V. PS @ 0.18 V.

Thursday, August 16, 2018, 13:53 Auto ramping TGHT @ 6 A per min to 80A. Auto ramping TBHT @ 6 A per min to 80A.

Thursday, August 16, 2018, 14:02: TGHT @ 80.1 A. Display @ 0.405 V. PS @ 0.38 V. Multimeter @ 0279 mV. TBHT @ 78.5 A. Display @ 0.391 V. PS @ 0.38 V.

Thursday, August 16, 2018, 14:13: TGHT @ 80.1 A. Display @ 0.437 V. PS @ 0.41 V. Multimeter @ 0304 mV. TBHT @ 78.5 A. Display @ 0.410 V. PS @ 0.40 V.

Thursday, August 16, 2018, 14:22: TGHT @ 80.1 A. Display @ 0.444 V. PS @ 0.42 V. Multimeter @ 0313 mV. TBHT @ 78.5 A. Display @ 0.418 V. PS @ 0.40 V.

Thursday, August 16, 2018, 14:22: Auto ramping TGHT @ 6 A per min to 120A. Auto ramping TBHT @ 6 A per min to 120A.

Thursday, August 16, 2018, 14:31: TGHT @ 120.1 A. Display @ 0.735 V. PS @ 0.72 V. Multimeter @ 0610 mV. TBHT @ 118.5 A. Display @ 0.711 V. PS @ 0.71 V.

Thursday, August 16, 2018, 14:44: TGHT @ 120.1 A. Display @ 0.794 V. PS @ 0.77 V. Multimeter @ 0674 mV. TBHT @ 118.5 A. Display @ 0.767 V. PS @ 0.75 V.

Thursday, August 16, 2018, 14:45: Auto ramping TGHT @ 6 A per min to 160A. Auto ramping TBHT @ 6 A per min to 160A.

Thursday, August 16, 2018, 14:53: TGHT @ 160.3 A. Display @ 1.165 V. PS @ 1.15 V. Multimeter @ 0927 mV. TBHT @ 158.7 A. Display @ 1.197 V. PS @ 1.19 V.

Thursday, August 16, 2018, 15:01: TGHT @ 160.3 A. Display @ 1.197 V. PS @ 1.17 V. Multimeter @ 0946 mV. TBHT @ 158.7 A. Display @ 1.221 V. PS @ 1.21 V.

Thursday, August 16, 2018, 15:02: Auto ramping TGHT @ 6 A per min to 200A. Auto ramping TBHT @ 6 A per min to 200A.

Thursday, August 16, 2018, 15:10: TGHT @ 200.4 A. Display @ 1.617 V. PS @ 1.60 V. Multimeter @ 1382 mV. TBHT @ 198.8 A. Display @ 1.678 V. PS @ 1.68 V.

Thursday, August 16, 2018, 15:17: TGHT @ 200.4 A. Display @ 1.634 V. PS @ 1.61 V. Multimeter @ 1390 mV. TBHT @ 198.7 A. Display @ 1.690 V. PS @ 1.69 V.

Thursday, August 16, 2018, 15:18: Auto ramping TGHT @ 6 A per min to 230A. Auto ramping TBHT @ 6 A per min to 230A.

Thursday, August 16, 2018, 15:25: TGHT @ 230.5 A. Display @ 1.976 V. PS @ 1.95 V. Multimeter @ 1751 mV. TBHT @ 228.9 A. Display @ 2.071 V. PS @ 2.07 V.

Thursday, August 16, 2018, 15:34: TGHT @ 230.6 A. Display @ 1.985 V. PS @ 1.96 V. Multimeter @ 1754 mV. TBHT @ 228.9 A. Display @ 2.081 V. PS @ 2.08 V.

Thursday, August 16, 2018, 15:35: Auto ramping TGHT @ 6 A per min to 240A.

Thursday, August 16, 2018, 15:42: TGHT @ 240.6 A. Display @ 2.100 V. PS @ 2.07 V. Multimeter @ 1801 mV. TBHT @ 228.9 A. Display @ 2.083 V. PS @ 2.08 V.

Thursday, August 16, 2018, 15:44: Auto ramping TGHT @ 6 A per min to 280A.

Thursday, August 16, 2018, 15:52: TGHT @ 280.6 A. Display @ 2.581 V. PS @ 2.56 V. Multimeter @ 1996 mV. TBHT @ 228.9 A. Display @ 2.095 V. PS @ 2.09 V.

Thursday, August 16, 2018, 16:00: TGHT @ 280.7 A. Display @ 2.586 V. PS @ 2.56 V. Multimeter @ 1998 mV. TBHT @ 228.9 A. Display @ 2.098 V. PS @ 2.10 V.

Thursday, August 16, 2018, 16:01: Auto ramping TGHT @ 6 A per min to 300A.

Thursday, August 16, 2018, 16:06: TGHT @ 300.8 A. Display @ 2.835 V. PS @ 2.81 V. Multimeter @ 2090 mV. TBHT @ 228.9 A. Display @ 2.103 V. PS @ 2.10 V.

Thursday, August 16, 2018, 16:11: TGHT @ 300.8 A. Display @ 2.840 V. PS @ 2.81 V. Multimeter @ 2090 mV. TBHT @ 228.9 A. Display @ 2.105 V. PS @ 2.10 V.

Thursday, August 16, 2018, 16:11: Auto ramping TGHT @ 6 A per min to 354A.

Thursday, August 16, 2018, 16:22: TGHT @ 354.9 A. Display @ 3.546 V. PS @ 3.52 V. Multimeter @ 2390 mV. TBHT @ 228.9 A. Display @ 2.122 V. PS @ 2.12 V.

Thursday, August 16, 2018, 16:26: TGHT @ 354.9 A. Display @ 3.551 V. PS @ 3.52 V. Multimeter @ 2390 mV. TBHT @ 228.9 A. Display @ 2.125 V. PS @ 2.12 V.

Thursday, August 16, 2018, 16:26: Auto ramping TGHT @ 6 A per min to 360A.

Thursday, August 16, 2018, 16:32: TGHT @ 360.9 A. Display @ 3.634 V. PS @ 3.60 V. Multimeter @ 2420 mV. TBHT @ 228.9 A. Display @ 2.127 V. PS @ 2.12 V.

Thursday, August 16, 2018, 16:33: Auto ramping TGHT @ 6 A per min to 370A.

Thursday, August 16, 2018, 16:40: TGHT @ 370.8 A. Display @ 3.768 V. PS @ 3.74 V. Multimeter @ 2480 mV. TBHT @ 228.9 A. Display @ 2.129 V. PS @ 2.13 V.

Thursday, August 16, 2018, 16:41: Auto ramping TGHT @ 6 A per min to 400A.

Thursday, August 16, 2018, 16:47: TGHT @ 401.0 A. Display @ 4.183 V. PS @ 4.15 V. Multimeter @ 2650 mV. TBHT @ 228.9 A. Display @ 2.139 V. PS @ 2.14 V.

--------------------------------------------------------------

Friday, August 17, 2018, 09:12: TGHT @ 400.9 A. Display @ 4.190 V. PS @ 4.16 V. Multimeter @ 2650 mV. TBHT @ 228.9 A. Display @ 2.144 V. PS @ 2.14 V.

Friday, August 17, 2018, 09:13: Auto ramping TGHT @ 6 A per min to 410A.

Friday, August 17, 2018, 09:16: TGHT @ 410.8 A. Display @ 4.327 V. PS @ 4.30 V. Multimeter @ 2710 mV. TBHT @ 228.9 A. Display @ 2.147 V. PS @ 2.15 V.

Friday, August 17, 2018, 09:19: TGHT @ 410.8 A. Display @ 4.332 V. PS @ 4.30 V. Multimeter @ 2720 mV. TBHT @ 228.9 A. Display @ 2.149 V. PS @ 2.15 V.

Friday, August 17, 2018, 09:20: Auto ramping TGHT @ 6 A per min to 427A.

Friday, August 17, 2018, 09:24: TGHT @ 428.0 A. Display @ 4.571 V. PS @ 4.55 V. Multimeter @ 2820 mV. TBHT @ 228.9 A. Display @ 2.154 V. PS @ 2.15 V.

Friday, August 17, 2018, 09:28: TGHT @ 428.0 A. Display @ 4.574 V. PS @ 4.55 V. Multimeter @ 2820 mV. TBHT @ 228.9 A. Display @ 2.156 V. PS @ 2.15 V.

Friday, August 17, 2018, 09:29: Auto ramping TGHT @ 6 A per min to 451A.

Friday, August 17, 2018, 09:37: TGHT @ 452.0 A. Display @ 4.923 V. PS @ 4.89 V. Multimeter @ 2970 mV. TBHT @ 228.9 A. Display @ 2.166 V. PS @ 2.17 V.

Friday, August 17, 2018, 09:38: Auto ramping TGHT @ 6 A per min to 460A.

Friday, August 17, 2018, 09:44: TGHT @ 461.2 A. Display @ 5.057 V. PS @ 5.03 V. Multimeter @ 3020 mV. TBHT @ 228.9 A. Display @ 2.168 V. PS @ 2.17 V.

Friday, August 17, 2018, 09:45: Auto ramping TGHT @ 6 A per min to 475A.

Friday, August 17, 2018, 09:51: TGHT @ 476.2 A. Display @ 5.280 V. PS @ 5.25 V. Multimeter @ 3120 mV. TBHT @ 228.9 A. Display @ 2.176 V. PS @ 2.18 V.

Friday, August 17, 2018, 09:52: Auto ramping TGHT @ 6 A per min to 500A.

Friday, August 17, 2018, 10:01: TGHT @ 501.4 A. Display @ 5.656 V. PS @ 5.63 V. Multimeter @ 3280 mV. TBHT @ 228.9 A. Display @ 2.188 V. PS @ 2.19 V.

Friday, August 17, 2018, 10:02: Auto ramping TGHT @ 6 A per min to 510A.

Friday, August 17, 2018, 10:08: TGHT @ 511.4 A. Display @ 5.810 V. PS @ 5.78 V. Multimeter @ 3350 mV. TBHT @ 228.9 A. Display @ 2.193 V. PS @ 2.19 V.

Friday, August 17, 2018, 10:09: Auto ramping TGHT @ 6 A per min to 520A.

Friday, August 17, 2018, 10:14: TGHT @ 521.3 A. Display @ 5.961 V. PS @ 5.93 V. Multimeter @ 3420 mV. TBHT @ 228.9 A. Display @ 2.203 V. PS @ 2.20 V.

Friday, August 17, 2018, 10:16: Auto ramping TGHT @ 6 A per min to 550A.

Friday, August 17, 2018, 10:24: TGHT @ 551.5 A. Display @ 6.425 V. PS @ 6.39 V. Multimeter @ 3630 mV. TBHT @ 228.9 A. Display @ 2.217 V. PS @ 2.22 V.

Friday, August 17, 2018, 10:25: Auto ramping TGHT @ 6 A per min to 560A.

Friday, August 17, 2018, 10:32: TGHT @ 561.5 A. Display @ 6.584 V. PS @ 6.55 V. Multimeter @ 3690 mV. TBHT @ 228.9 A. Display @ 2.222 V. PS @ 2.22 V.

Friday, August 17, 2018, 10:32: Auto ramping TGHT @ 6 A per min to 580A.

Friday, August 17, 2018, 10:40: TGHT @ 581.7 A. Display @ 6.899 V. PS @ 6.87 V. Multimeter @ 3830 mV. TBHT @ 228.9 A. Display @ 2.232 V. PS @ 2.23 V.

Friday, August 17, 2018, 10:41: Auto ramping TGHT @ 6 A per min to 600A.

Friday, August 17, 2018, 10:47: TGHT @ 600.0 A. Display @ 7.214 V. PS @ 7.18 V. Multimeter @ 3970 mV. TBHT @ 228.9 A. Display @ 2.239 V. PS @ 2.24 V.

Friday, August 17, 2018, 10:56: TGHT @ 600.0 A. Display @ 7.214 V. PS @ 7.18 V. Multimeter @ 3970 mV. TBHT @ 228.9 A. Display @ 2.242 V. PS @ 2.24 V.

Friday, August 17, 2018, 10:58: Auto cooling TGHT @ 6 A per min to 580A.

Friday, August 17, 2018, 11:09: TGHT @ 581.7 A. Display @ 6.901 V. PS @ 6.87 V. Multimeter @ 3830 mV. TBHT @ 228.9 A. Display @ 2.234 V. PS @ 2.23 V.

Friday, August 17, 2018, 11:09: Auto cooling TGHT @ 6 A per min to 560A.

Friday, August 17, 2018, 11:19: TGHT @ 561.5 A. Display @ 6.586 V. PS @ 6.55 V. Multimeter @ 3700 mV. TBHT @ 228.9 A. Display @ 2.225 V. PS @ 2.22 V.

Friday, August 17, 2018, 11:20: Auto cooling TGHT @ 6 A per min to 550A.

Friday, August 17, 2018, 11:25: TGHT @ 551.5 A. Display @ 6.432 V. PS @ 6.40 V. Multimeter @ 3630 mV. TBHT @ 228.9 A. Display @ 2.220 V. PS @ 2.22 V.

Friday, August 17, 2018, 11:26: Auto cooling TGHT @ 6 A per min to 520A.

Friday, August 17, 2018, 11:35: TGHT @ 521.3 A. Display @ 5.976 V. PS @ 5.94 V. Multimeter @ 3430 mV. TBHT @ 228.9 A. Display @ 2.208 V. PS @ 2.21 V.

Friday, August 17, 2018, 11:36: Auto cooling TGHT @ 6 A per min to 510A.

Friday, August 17, 2018, 11:41: TGHT @ 511.4 A. Display @ 5.827 V. PS @ 5.80 V. Multimeter @ 3370 mV. TBHT @ 228.9 A. Display @ 2.203 V. PS @ 2.20 V.

Friday, August 17, 2018, 11:42: Auto cooling TGHT @ 6 A per min to 500A.

Friday, August 17, 2018, 11:48: TGHT @ 501.4 A. Display @ 5.678 V. PS @ 5.65 V. Multimeter @ 3300 mV. TBHT @ 228.9 A. Display @ 2.198 V. PS @ 2.20 V.

Friday, August 17, 2018, 11:49: Auto cooling TGHT @ 6 A per min to 475A.

Friday, August 17, 2018, 11:55: TGHT @ 476.2 A. Display @ 5.314 V. PS @ 5.28 V. Multimeter @ 3140 mV. TBHT @ 228.9 A. Display @ 2.190 V. PS @ 2.19 V.

Friday, August 17, 2018, 12:59: TGHT @ 476.2 A. Display @ 5.309 V. PS @ 5.28 V. Multimeter @ 3140 mV. TBHT @ 228.9 A. Display @ 2.188 V. PS @ 2.19 V.

Friday, August 17, 2018, 13:00: Auto cooling TGHT @ 6 A per min to 460A.

Friday, August 17, 2018, 13:08: TGHT @ 461.2 A. Display @ 5.092 V. PS @ 5.06 V. Multimeter @ 3050 mV. TBHT @ 228.9 A. Display @ 2.183 V. PS @ 2.18 V.

Friday, August 17, 2018, 13:09: Auto cooling TGHT @ 6 A per min to 451A.

Friday, August 17, 2018, 13:16: TGHT @ 452.2 A. Display @ 4.960 V. PS @ 4.93 V. Multimeter @ 2990 mV. TBHT @ 228.9 A. Display @ 2.173 V. PS @ 2.17 V.

Friday, August 17, 2018, 13:17: Auto cooling TGHT @ 6 A per min to 427A.

Friday, August 17, 2018, 13:26: TGHT @ 428.0 A. Display @ 4.608 V. PS @ 4.58 V. Multimeter @ 2830 mV. TBHT @ 228.9 A. Display @ 2.159 V. PS @ 2.16 V.

Friday, August 17, 2018, 13:27: Auto cooling TGHT @ 6 A per min to 410A.

Friday, August 17, 2018, 13:34: TGHT @ 411.0 A. Display @ 4.364 V. PS @ 4.33 V. Multimeter @ 2730 mV. TBHT @ 228.9 A. Display @ 2.151 V. PS @ 2.15 V.

Friday, August 17, 2018, 13:36: Auto cooling TGHT @ 6 A per min to 400A.

Friday, August 17, 2018, 13:41: TGHT @ 400.9 A. Display @ 4.220 V. PS @ 4.19 V. Multimeter @ 2670 mV. TBHT @ 228.9 A. Display @ 2.149 V. PS @ 2.15 V.

Friday, August 17, 2018, 13:42: Auto cooling TGHT @ 6 A per min to 370A.

Friday, August 17, 2018, 13:52: TGHT @ 370.8 A. Display @ 3.797 V. PS @ 3.77 V. Multimeter @ 2490 mV. TBHT @ 228.9 A. Display @ 2.137 V. PS @ 2.14 V.

Friday, August 17, 2018, 13:53: Auto cooling TGHT @ 6 A per min to 360A.

Friday, August 17, 2018, 14:01: TGHT @ 360.9 A. Display @ 3.661 V. PS @ 3.63 V. Multimeter @ 2430 mV. TBHT @ 228.9 A. Display @ 2.132 V. PS @ 2.13 V.

Friday, August 17, 2018, 14:02: Auto cooling TGHT @ 6 A per min to 354A.

Friday, August 17, 2018, 14:05: TGHT @ 354.9 A. Display @ 3.580 V. PS @ 3.55 V. Multimeter @ 2400 mV. TBHT @ 228.9 A. Display @ 2.129 V. PS @ 2.13 V.

Friday, August 17, 2018, 14:07: Auto cooling TGHT @ 6 A per min to 300A.

Friday, August 17, 2018, 14:17: TGHT @ 300.8 A. Display @ 2.869 V. PS @ 2.84 V. Multimeter @ 2110 mV. TBHT @ 228.9 A. Display @ 2.112 V. PS @ 2.11 V.

Friday, August 17, 2018, 14:22: TGHT @ 300.8 A. Display @ 2.862 V. PS @ 2.83 V. Multimeter @ 2100 mV. TBHT @ 228.9 A. Display @ 2.110 V. PS @ 2.11 V.

Friday, August 17, 2018, 14:22: Auto cooling TGHT @ 6 A per min to 280A.

Friday, August 17, 2018, 14:30: TGHT @ 280.7 A. Display @ 2.606 V. PS @ 2.58 V. Multimeter @ 2000 mV. TBHT @ 228.9 A. Display @ 2.103 V. PS @ 2.10 V

.Friday, August 17, 2018, 14:22: Auto cooling TGHT @ 6 A per min to 240A.

Friday, August 17, 2018, 14:56: TGHT @ 240.6 A. Display @ 2.081 V. PS @ 2.09 V. Multimeter @ 1798 mV. TBHT @ 228.9 A. Display @ 2.081 V. PS @ 2.08 V

Friday, August 17, 2018, 14:58: Auto cooling TGHT @ 6 A per min to 230A.

Friday, August 17, 2018, 15:05: TGHT @ 230.5 A. Display @ 1.998 V. PS @ 1.97 V. Multimeter @ 1750 mV. TBHT @ 228.9 A. Display @ 2.078 V. PS @ 2.08 V

------------------------------------------------------------------------------

Sunday, August 19, 2018, 12:44: TGHT @ 230.5 A. Display @ 1.998 V. PS @ 1.97 V. Multimeter @ 1748 mV. TBHT @ 228.9 A. Display @ 2.078 V. PS @ 2.08 V

Sunday, August 19, 2018, 12:45: Auto cooling TGHT @ 6 A per min to 200A.

Sunday, August 19, 2018, 12:51: TGHT @ 200.4 A. Display @ 1.661 V. PS @ 1.64 V. Multimeter @ 1617 mV. TBHT @ 228.9 A. Display @ 2.071 V. PS @ 2.07 V

Sunday, August 19, 2018, 12:56: TGHT @ 200.4 A. Display @ 1.658 V. PS @ 1.63 V. Multimeter @ 1614 mV. TBHT @ 228.9 A. Display @ 2.068 V. PS @ 2.07 V

Sunday, August 19, 2018, 12:59: Auto cooling TGHT @ 6 A per min to 160A.

Sunday, August 19, 2018, 13:06: TGHT @ 160.3 A. Display @ 1.245 V. PS @ 1.22 V. Multimeter @ 1452 mV. TBHT @ 228.9 A. Display @ 2.061 V. PS @ 2.06 V

Sunday, August 19, 2018, 13:11: TGHT @ 160.3 A. Display @ 1.236 V. PS @ 1.21 V. Multimeter @ 1449 mV. TBHT @ 228.9 A. Display @ 2.056 V. PS @ 2.06 V

Sunday, August 19, 2018, 13:11: Auto cooling TGHT @ 6 A per min to 120A.

Sunday, August 19, 2018, 13:20: TGHT @ 120.1 A. Display @ 0.867 V. PS @ 0.84 V. Multimeter @ 1311 mV. TBHT @ 228.9 A. Display @ 2.049 V. PS @ 2.05 V

Sunday, August 19, 2018, 13:24: TGHT @ 120.1 A. Display @ 0.857 V. PS @ 0.83 V. Multimeter @ 1306 mV. TBHT @ 228.9 A. Display @ 2.046 V. PS @ 2.05 V

Sunday, August 19, 2018, 13:25: Auto cooling TGHT @ 6 A per min to 80A.

Sunday, August 19, 2018, 13:33: TGHT @ 80.1 A. Display @ 0.540 V. PS @ 0.51 V. Multimeter @ 1193 mV. TBHT @ 228.9 A. Display @ 2.039 V. PS @ 2.04 V

Sunday, August 19, 2018, 13:37: TGHT @ 80.1 A. Display @ 0.535 V. PS @ 0.51 V. Multimeter @ 1190 mV. TBHT @ 228.9 A. Display @ 2.037 V. PS @ 2.04 V

Sunday, August 19, 2018, 13:38: Auto cooling TGHT @ 6 A per min to 40A.

Sunday, August 19, 2018, 13:53: TGHT @ 40.0 A. Display @ 0.259 V. PS @ 0.24 V. Multimeter @ 1100 mV. TBHT @ 228.9 A. Display @ 2.032 V. PS @ 2.03 V

Sunday, August 19, 2018, 13:53: Auto cooling TGHT @ 6 A per min to 0A.

Sunday, August 19, 2018, 14:02: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 1033 mV. TBHT @ 228.9 A. Display @ 2.029 V. PS @ 2.03 V

Sunday, August 19, 2018, 14:02: Auto cooling TBHT @ 6 A per min to 200A.

Sunday, August 19, 2018, 14:12: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 0807 mV. TBHT @ 198.8 A. Display @ 1.648 V. PS @ 1.65 V

Sunday, August 19, 2018, 14:15: Auto cooling TBHT @ 6 A per min to 160A.

Sunday, August 19, 2018, 14:27: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 0531 mV. TBHT @ 158.7 A. Display @ 1.179 V. PS @ 1.17 V

Sunday, August 19, 2018, 14:28: Auto cooling TBHT @ 6 A per min to 120A.

Sunday, August 19, 2018, 14:50: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 0419 mV. TBHT @ 118.5 A. Display @ 0.725 V. PS @ 0.72 V

Sunday, August 19, 2018, 14:50: Auto cooling TBHT @ 6 A per min to 80A.

Sunday, August 19, 2018, 15:02: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 0208 mV. TBHT @ 79.0 A. Display @ 0.415 V. PS @ 0.40 V

Sunday, August 19, 2018, 15:02: Auto cooling TBHT @ 6 A per min to 40A.

Sunday, August 19, 2018, 15:20: TGHT @ 4.4 A. Display @ 0.042 V. PS @ 0.02 V. Multimeter @ 0083 mV. TBHT @ 38.4 A. Display @ 0.198 V. PS @ 0.19 V

Sunday, August 19, 2018, 15:21: Auto cooling TBHT @ 6 A per min to 0A.

Monday, August 20, 2018, 09:10: RGA off.

Monday, August 20, 2018, 09:14: Ion gauge, turbo pumps off.

Monday, August 20, 2018, 09:15: Power off.

Monday, August 20, 2018, 10:26: Venting.

Friday, August 10, 2018, 10:25: Remove TBHT 500 PS and replace with TBHT 600 PS.

Friday, August 10, 2018, 10:50: Switch wiring in the high voltage cage from and Anode BIAS to Cathode BIAS setting.

Friday, August 10, 2018, 11:32: TBHT limit increased from 500A to 600A by Controls group.

 Friday, August 10, 2018, 11:34: TBHT tested manually. Operation is satisfactory.

4 Kapton wire routed into the 9-pin connector. Unused pins are grounded on the bracket.

Friday, July 27, 2018, 14:25: Roughing

Friday, July 27, 2018, 14:41: Turbo pumps on.

Friday, July 27, 2018, 15:53: RGA on.

Saturday, July 28, 2018, 07:03: Waterlines opened. No response on RGA. Vacuum steady @ 1.34e-06T

Friday, August 03, 2018, 10:30: Exposed 9-pin wires inside the cage insulated with electrical tape.

Friday, August 03, 2018, 10:35: Auto-ramping TGHT / TBHT to 580 / 225 A @ 2A per min.

Tuesday, August 07, 2018, 07:40: Small spikes but frequent noted in the RGA on Water, Nitrogen, and Oxygen. More than usual although the vacuum in reasonable at 7.0e-07T.

Tuesday, August 07, 2018, 07:49: Auto-cooling started @ 2A per min.

Monday, July 23, 2018, 14:20: Roughing.

Monday, July 23, 2018, 14:54: Turbo pumps on. 

Tuesday, July 24, 2018, 06:40: Ion gauge on. Vacuum slowly decreasing

Tuesday, July 24, 2018, 07:20: RGA on.

Tuesday, July 24, 2018, 07:27: Waterlines opened. No response on RGA. Vacuum stable @ 2.24e-06T

Tuesday, July 24, 2018, 07:29: Power/sources on.

Tuesday, July 24, 2018, 07:34: Opening gas lines slowly.

Tuesday, July 24, 2018, 07:36: SV2 & SV5 Open.

Tuesday, July 24, 2018, 07:43: SV3 Open. 

Tuesday, July 24, 2018, 07:47: SV4 Open. 

Tuesday, July 24, 2018, 09:00: Turn off sources/power and check 9-pin in the back of the TS. OK

Tuesday, July 24, 2018, 09:20: Restart sources/power. Gases open.

Tuesday, July 24, 2018, 13:39: Auto-ramping TGHT / TBHT to 500 / 275 A @ 2A per min.

Tuesday, July 24, 2018, 13:45: BIAS / EZL / EE @ 30  / 13 / -1.5 kV.

Tuesday, July 24, 2018, 13:46: IV4 opened.

Tuesday, July 24, 2018, 13:48: Optics set.

Note* Approx 10 sparks noted during auto-ramping. All occurred between 12:30am - 4:00am today.

Wednesday, July 25, 2018, 06:35: Auto-ramping is ongoing since it was started yesterday. Auto-ramping TGHT / TBHT to 500 / 275 A @ Vacuum limited rate

TGHT / TBHT @ 310 / 275. Significant out gassing noted adjusting the ramping rate.

Wednesday, July 25, 2018, 06:40: Auto-ramp halted. Auto-ramping TGHT / TBHT to 580 / 285 (290 w/ direct readout) A @ Vacuum limited rate. Restart auto-ramp.

Wednesday, July 25, 2018, 11:25: Increased good ramping limit to 2E-6 Torr - AM

Wednesday, July 25, 2018, 11:28: ANODE voltage to 200 V, 11 mA current read back

Thursday, July 26, 2018, 08:08: RGA Restarted

Thursday, July 26, 2018, 08:13: EZL to 13.4 kV

Thursday, July 26, 2018, 08:19: Coil @ 20 A.

Thursday, July 26, 2018, 08:29: Coil @ 30 A. TBHT @ 300A.

Thursday, July 26, 2018, 08:35: Coil @ 40 A.

Thursday, July 26, 2018, 08:41: Coil @ 50 A.

Thursday, July 26, 2018, 14:33: auto-cooling @ 2 A per min

Thursday, July 26, 2018, 14:45: Coil @ 0 A.

Friday, July 27, 2018, 08:29: Gas lines closed

Friday, July 27, 2018, 08:32: Sources off.

Friday, July 27, 2018, 08:34: RGA off. IV4 closed

Friday, July 27, 2018, 08:36: Ion gauge & turbos off.

Friday, July 27, 2018, 08:39: Power off. Waterlines purged.

 *** REVIEW Elog entry #673 Power outage & restart ***

Thursday, July 12, 2018, 10:10: Opened IV4

Thursday, July 12, 2018, 10:20: Attempt auto-ramp cancelled. Max increment values reached. Wait on Vacuum.

Thursday, July 12, 2018, 13:10: Auto-ramping TGHT / TBHT to 500 / 200 A @ 2A per min.

Thursday, July 12, 2018, 13:16: BIAS/EZL/EE @ 30/13/1.5 kV. 

Thursday, July 12, 2018, 13:19: Anode set to 200 V

Thursday, July 12, 2018, 13:23: Gas lines SV1, SV3, SV4 opened without issue.

Friday, July 13, 2018, 07:02: Auto-ramping TGHT / TBHT to 580 / 300 A @ 2A per min.

FM:

Friday, July 13, 2018, 09:26 Ramping up to TBHT=335A to get at least 20 mA on the anode current.

Friday, July 13, 2018, 09:52 Ramp up finished: TBHT=335A, TBHT RB=349.6A, TBHT PS=341A. Anode current=20.757mA@200V. Vaccum ok@8.86e-7Torr

Friday, July 13, 2018, 09:56 Closing Neon valve in order to only deliver Argon.

Friday, July 13, 2018, 13:32   When anode voltage=0V, there are four peaks on the mass scan on masses  23,38,41,83 u. This indicate surface ionized particles. Most likely Sodium (23) and Potassium (38,41) and not sure about 83.

Friday, July 13, 2018, 16:58  Cooling it down for the weekend: TBHT=250A, TGHT=450

Friday, July 13, 2018, 17:01 wow! accidentally, changed to those values immediatly. I hope this does not compromise the cathode - Fernando

Monday, July 16, 2018, 06:57: Odd RGA values. Restarting RGA.

Monday, July 16, 2018, 07:14: RGA only displays Water, Nitrogen, and Oxygen. Investigate.

Monday, July 16, 2018, 09:57 Auto-ramping TGHT / TBHT to 580 / 300 A @ 2A per min from 449 / 209 A.

Monday, July 16, 2018, 10:00: Restarted the RGA with an older file loaded. RGA still only displays lines for Water, Nitrogen, and Oxygen. A table of values is still given for the other masses.

Monday, July 16, 2018, 11:08: TGHT / TBHT to 580 / 320 A. Anode to 200V

Monday, July 16, 2018, 11:19: Neon valve carefully opened. Vacuum stable @ 6.56e-07T. Neon response also showed up on the RGA.

Monday, July 16, 2018, 11:25: TBHT @ 340.0A (332A on PS)

FM

Monday, July 16, 2018, 11:55  TBHT@340A @ 354.7A (RB)@346A PS

Monday, July 16, 2018, 15:02 TBHT@345A @ 359.8A (RB)@351A PS

Monday, July 16, 2018, 15:18 Investigation the possible location of the surface ionized ions by sweeping the voltage in lower values <10V

Monday, July 16, 2018, 15:29 Values swept: 10,8,6,4,2,1 V. the same peak was observed at all cases

Monday, July 16, 2018, 15:52 Closing Neon Valve for efficiency measurement.

Monday, July 16, 2018, 15:58 Steady  ion source current. closing Argon valve.

Monday, July 16, 2018, 17:00 Opening Argon Valve

Monday, July 16, 2018, 17:51 Argon valve closed. Neon Valve open. Measuring Mass=20

Monday, July 16, 2018, 18:13 Manually tapped TBHT down to 325A.

FM

Tuesday, July 17, 2018, 09:53  Ramping up TBHT to 345A

Tuesday, July 17, 2018, 10:13 Ramp up finish. TBHT@345A @ 359.7A (RB)@351A PS.  Vacuum ok @ 7.43e-7 T

Tuesday, July 17, 2018, 10:14 Restarting  quads that were off.

Tuesday, July 17, 2018, 10:18 Tuning

Tuesday, July 17, 2018, 11:01 Measurements will start for mass 20.

Tuesday, July 17, 2018, 11:59 Lunch break

Tuesday, July 17, 2018, 12:41 Coming back. TMSQ2 & TMSQ5 off. Turning them on.

Tuesday, July 17, 2018, 13:54 Retuning emittance scanner to default parameters. Cycle the emittance scanner PS.

Tuesday, July 17, 2018, 14:18 Increasing current limit for anode. From 51.282 mA to  51.400 mA

 Tuesday, July 17, 2018, 14:34 Increasing current limin on anode to 52.00 mA

Tuesday, July 17, 2018, 14:35 Closing Neon Valve

Tuesday, July 17, 2018, 15:02 FC6 stable

Tuesday, July 17, 2018, 15:02 Opening "Argon" bottle

Tuesday, July 17, 2018, 15:21 Fc6 stable. The present current lies between the on/off Neon Valve.

Tuesday, July 17, 2018, 15:30 Opening Neon Valve

Tuesday, July 17, 2018, 15:51 Re-tuning. Taking a mass scan.

Tuesday, July 17, 2018, 15:55 Checking the RGA, I noticed that the maximum reading for Neon was 7.05e-8T, and for Argon, 6.15e-7T

Tuesday, July 17, 2018, 16:45 Increasing Anode current limit to 100mA. Increasing TBHT to 347A, 361.8 RB, 353 PS. Vaccum ok@7.87e-7T

Tuesday, July 17, 2018, 16:54 Finish for today.

FM

Wednesday, July 18, 2018, 09:27  Starting new round of measurements.

Wednesday, July 18, 2018, 09:31 TBHT@350A@364.5A (RB) @ 356 (PS).  Vacuum ok at 6.71e-7T

Wednesday, July 18, 2018, 11:48 Finish mass scan sweeps. Leaving for lunch. Coming back at around 3pm due to science week

Wednesday, July 18, 2018, 15:29 Starting again.

Wednesday, July 18, 2018, 15:30 Mass scan at AB=0V

Wednesday, July 18, 2018, 15:56 Mass scan set to 38.5 (K).

Wednesday, July 18, 2018, 15:56 Measuring emittance.

Wednesday, July 18, 2018, 16:02 Closing Argon bottle.

Wednesday, July 18, 2018, 16:08 Closing Neon bottle.

Wednesday, July 18, 2018, 16:13 Measuring what it looks to be a potassium signal. Let's see if the signal decreases overnight.

Friday, July 20, 2018, 11:48: FC0 put in place & the gas lines closed. - Aaron S.

Friday, July 20, 2018, 11:50  : Auto cooling @ 2A per min.

Monday, July 23, 2018, 07:05: Sources off. Optics checked.

Monday, July 23, 2018, 07:13 : RGA error. Restart for proper shut off. IV4 closed.

Monday, July 23, 2018, 07:14 : Ion gauge, turbos off.

Power outage (07/11/2018 @ approx 21:53) shut down the test stand.

Thursday, July 12, 2018, 08:17: Reset vacuum controls & IV4

Thursday, July 12, 2018, 08:19: Restart all the turbo pumps.

Thursday, July 12, 2018, 08:24: IG6 & IG1 restarted.

Thursday, July 12, 2018, 08:33: Power on.

Thursday, July 12, 2018, 08:36: Opened gas lines SV2 & SV5 for FEBIAD to pump down lines with the chamber.

Thursday, July 12, 2018, 08:56: Reset optics. Operation appears ok.

Thursday, July 12, 2018, 09:02: Sources except EE & BIAS are reset. BIAS requires EE and the EE won't restart / respond.

Thursday, July 12, 2018, 09:31: Cycle EE PS? No response.

Thursday, July 12, 2018, 10:08: Cycle PLC. EE is responsive / back. BIAS operates as well.

Thursday, July 12, 2018, 10:10: Opened IV4.

Monday, July 09, 2018, 10:43: Rouging.

Monday, July 09, 2018, 13:14: Turbo pumps on.

Tuesday, July 10, 2018, 07:45: Waterlines opened. Vacuum ok @ 6.93e-07T. No response on RGA.

Tuesday, July 10, 2018, 08:05: Opened gas lines TSH:SV3 & TSH:SV4. Vacuum spiked to 1.08e-06T. Response registered on RGA. Closed valves.

Tuesday, July 10, 2018, 08:22: Vacuum Holding at 1.08e-06T.

Tuesday, July 10, 2018, 08:24: Close valve to small gas line pump. Pump is running.

Tuesday, July 10, 2018, 09:02: Path to TSH:SV1 through SV2 & SV5 ok. Vacuum @ 5.55e-07T. Close and begin SV3 & SV4 purging.

Tuesday, July 10, 2018, 09:12: All gas lines opened.

Tuesday, July 10, 2018, 09:16: Power/sources on. Vacuum @ 7.26e-07T.

Tuesday, July 10, 2018, 09:18: Auto ramping TGHT / TBHT to 580 / 270 A @ 2A per min.

Tuesday, July 10, 2018, 09:20: IV4 opened. Optics on (already set).

Tuesday, July 10, 2018, 14:11: Abort auto-ramping. Increase TBHT ramping to 300A. Continue auto ramping TGHT / TBHT to 580 / 270 A @ 2A per min.

Tuesday, July 10, 2018, 13:56: BIAS/EZL/EE @ 30/13/1.5 kV. Anode set to 200 V

Tuesday, July 10, 2018, 14:12: Auto ramping complete.

 Tuesday, July 10, 2018, 14:17: TBHT set to 300 A. Read back reads 312 A

Wednesday, July 11, 2018, 06:52: Coil to 10A.

Wednesday, July 11, 2018, 07:00: Coil to 20A.

Wednesday, July 11, 2018, 07:05: Coil to 30A.

Wednesday, July 11, 2018, 07:10: Coil to 40A.

Wednesday, July 11, 2018, 07:20: Coil to 50A.

Fernando Maldonado

Wednesday, July 11, 2018, 09:59 Anode current=4.884 mA, Anode Voltage=200V. FC0=1.59e-9 . Source seems to be too cold. ramping up TBHT to 320 A (for a 330A readback). Vaccum=9.06e-7

 Wednesday, July 11, 2018, 10:18 Ramp up compleete TBHT=320A Read Back=33.8A. Anode current=9.768mA. Anode voltage=200V. FC0=1.77e-8A. Vaccum=9.13e-7

Wednesday, July 11, 2018, 11:52 Mass scan performed for nominal values

Lunch

Steering

Adjusting Emittance parameter for more precise scan

Wednesday, July 11, 2018, 15:37 Cathode is still "cold" , at 325A and 250V the anode current is 15 mA. The way to obtained more current and to have better emittances readings is to increase the tbht current

Wednesday, July 11, 2018, 15:39 TBHT=325, TBHT RB =339.1A, TBHT PS=330A. Increasing TBHT to 335A. Where TBHT RB is the read back value. TBHT PS is the value display on the Power Supply

Wednesday, July 11, 2018, 15:46 tbht=335, tbht rb=349.7, tbht ps=341. With this the anode current is 24.42 at anode voltage=250V. *THIS WILL BE THE MAXIMUM VALUE"

Wednesday, July 11, 2018, 17:15 Mass Scan measurement seem to not vary with anode voltage

Wednesday, July 11, 2018, 17:45 Coil to 60 A to let out gass a bit more overnight. Vacuum ok at 9.6e-7

Thursday, July 12, 2018, 07:25: Power outage. (07/11/2018 @ 21:53 approx) The test stand was completely knocked out. Power & pumps were all shut down.

Thursday, July 12, 2018, 07:31: Power supplies turned off and all settings manually re-zeroed.

Tuesday, July 03, 2018, 12:44: Roughing

Tuesday, July 03, 2018, 13:32: Turbo pumps started.

Tuesday, July 03, 2018, 13:38: Ion gauge on.

Wednesday, July 04, 2018, 06:57: Waterlines opened. Vacuum ok @ 1.08e-06T. No response on RGA.

Wednesday, July 04, 2018, 06:59: Power/sources on

Wednesday, July 04, 2018, 07:00: Vacuum not yet low enough to begin ramping.

Wednesday, July 04, 2018, 07:10: BIAS / EZL / EE @ 30 / 13 / 1.5 kV .

Thursday, July 05, 2018, 06:29: Note* TMS:IG6 has higher than usual vacuum @ 9.22e-07T. Typically below 6.0e-07T.

Thursday, July 05, 2018, 06:30:  Auto ramping TGHT / TBHT to 580 / 200 A @ 2A per min.

Thursday, July 05, 2018, 06:31: IV4 opened.

Thursday, July 05, 2018, 06:35: Optics set.

Thursday, July 05, 2018, 11:23: Auto ramping  TBHT to 230 A @ 2A per min.

Thursday, July 05, 2018, 11:34: Auto ramp aborted on TBHT @ 221 A. Read back is at 230.3 A.

 Thursday, July 05, 2018, 14:32: RGA froze. Restart

Friday, July 06, 2018, 08:24: Spark noted. RGA restarted.

Friday, July 06, 2018, 14:05: Auto-cooling @ 2A/min

Monday, July 09, 2018, 07:50: Power/sources brought to 0. Turned off.

Monday, July 09, 2018, 07:52: RGA off. IV4 closed (reset).

Monday, July 09, 2018, 07:56: Ion gauge, Turbo pumps off.

Monday, July 09, 2018, 07:58: Waterlines purged.

Monday, July 09, 2018, 09:19: Venting. 

Thursday, June 21, 2018, 16:30: Short between ANODE and EE. Do not use until repaired.

Thursday, June 21, 2018, 16:32: Ramping TBHT/TGHT to 290 / 580 Aat 2 A/min

Friday, June 22, 2018, 07:49: Target at temperature. Vacuum at 1.0E-7 T

Monday, June 25, 2018, 09:10: Auto-cooling at 2A/min - AS.

Friday, June 29, 2018, 08:52: Turbos/PS/Sources/RGA/Ion gauge off.

Friday, June 29, 2018, 10:03: Venting.

Friday, June 29, 2018, 14:32: Roughing. Anode to EE short fixed.

Monday, June 18, 2018, 10:00: RGA removed from ISAC TS. Handed to Travis C. Communications issues found

Communications chip replaced.

 Tuesday, June 19, 2018, 08:36: Re-install RGA.

Tuesday, June 19, 2018, 10:29: RGA confirmed operational

Re-installation of the ISAC Test Stand Source tray. The TM2 ST was removed.

Tuesday, June 12, 2018, 10:15: Disconnect Optics Tray. Set blocks.

-Continue with removal of TM2 Tray

Tuesday, June 12, 2018, 10:56: TM2 Tray Removed.

-Continue with installation of ISAC Test Stand Source Tray. Optics reconnect.

Tuesday, June 12, 2018, 11:25: Open line FS#8. No visible leaks found.

Tuesday, June 12, 2018, 11:37: Connect Source tray, optics tray, gas line, etc. Complete.

Tuesday, June 12, 2018, 14:37: Roughing.

Wednesday, June 13, 2018, 06:32: Turbo pumps on.

Wednesday, June 13, 2018, 06:37; Ion Gauge on.

He Leak TEST #1:

Cold Lab Leak detector. RGA unavailable.

Monday, June 18, 2018, 11:00  Vacuum @ 2.15e-06T

LD Base line before opening valve to turbo pumps: 0.0 to 5.6 e-11 atm-cc/sec

LD baseline after opening valve to turbo pumps: 8.e-10 atm-cc/sec

Full open base after five minutes:

Vacuum @ 2.18e-06T.

LD:  8.2e-09 atm-cc/sec

Monday, June 18, 2018, 11:05: Open line FS#2 . Pressurize to 30 PSI. Record after 5 minutes

Vacuum @ 2.15e-06T .

LD: 6.6e-09 atm-cc/sec. Purge and close FS#2.

Monday, June 18, 2018, 11:10: Open line FS#3 . Pressurize to 30 PSI.

Drop followed by Major SPIKE into e-04 vacuum.

Vacuum @ 1.5e-05T.

LD:  1.6e-04 atm-cc/sec. Confirmed leak on FS#3

Monday, June 18, 2018, 11:26: Continued Vacuum instability.

Halt leak test!

Monday, June 18, 2018, 11:30: Close port to LD.

Monday, June 18, 2018, 11:34: Vent and shut down LD. Ion gauge and turbos off.

Tuesday, June 19, 2018, 06:40: Venting.

C-seals replaced with O-rings on line FS#3 (E)(G)

Tuesday, June 19, 2018, 08:36: Re-install RGA

Continue C-Seal replacement. (F)(H)(K).

Tuesday, June 19, 2018, 09:00: Roughing.

Tuesday, June 19, 2018, 10:15: Turbo pumps on.

Tuesday, June 19, 2018, 10:19: Ion gauge on.

Tuesday, June 19, 2018, 10:28: RGA operational.

Thursday, June 21, 2018, 14:28 Vacuum @ 4.95e-07T

LD Base line before opening valve to turbo pumps: 0.0 e-11 atm-cc/sec

LD baseline after opening valve to turbo pumps: 3.3e-10 atm-cc/sec

Full open base after five minutes:

Vacuum @ 4.95e-07T. RGA ok

LD:  3.3e-08 atm-cc/sec

Thursday, June 21, 2018, 14:33 : Open line FS#4 . Pressurize to 30 PSI. Record after 5 minutes

Vacuum @ 4.76e-07T . RGA ok

LD: 3.3e-08 atm-cc/sec. Purge and close FS#4.

Thursday, June 21, 2018, 14:38: Open line FS#5 . Pressurize to 30 PSI.

Vacuum @ 4.76e-07T. RGA ok

LD:  3.6e-08 atm-cc/sec. 

Thursday, June 21, 2018, 14:43: Open line FS#3 . Pressurize to 30 PSI. Record after 5 minutes

Vacuum @ 4.95e-07T . RGA ok

LD: 3.7e-08 atm-cc/sec.

Purge and close FS#3.

Thursday, June 21, 2018, 14:48: Open line all lines . Pressurize to 30 PSI. Record after 5 minutes

Vacuum @ 4.95e-07T . RGA ok

LD: 4.0e-08 atm-cc/sec.

Thursday, June 21, 2018, 14:53: Close port to LD.

Vent and shut down LD.

Purge He, Open with water.

Thursday, June 21, 2018, 14:58: Vacuum @ 5.04e-07T . RGA ok.

Thursday, June 21, 2018, 15:00: Power/sources on. Vacuum @ 5.04e-07T . RGA ok.

See Target  Heating - TS Elog 670.*

Monday, June 25, 2018, 09:10: Auto-cooling at 2A/min - AS.

TM2 Source tray still in.

Thursday, June 07, 2018, 09:20: Roughing.

Thursday, June 07, 2018, 12:42: Turbo pumps started.

Friday, June 08, 2018, 08:00: Anode run to 15 A. Short still apparent.

Friday, June 08, 2018, 08:12: Ion gauge, Turbos off.

Friday, June 08, 2018, 08:55: Venting.

Friday, June 08, 2018, 09:45: Anode connection investigated. Short found on the bracket once the anode wire was disconnected from the back screw (Picture)

Friday, June 08, 2018, 10:00: Removed 9-pin bracket. (Top connector left connected to TS. (Picture)

New Anode 9-pin connection/wire to be installed on the bracket. Test in the cold lab.

Friday, June 08, 2018, 10:12: Roughing.

Friday, June 08, 2018, 11:14: Turbo pumps started.

Friday, June 08, 2018, 12:31: Ion gauge on.

Tuesday, June 12, 2018, 06:18: Ion gauge & Turbo pumps off.

Tuesday, June 12, 2018, 07:40: Venting.

Wednesday, June 06, 2018, 13:50:

It was noted yesterday during the TM2 Source HV tests that the E-rig was not running accordingly through the beam.

Upon turning on the PS, there a 45 second or so delay before the needle drops to the right at +500V and the PS no longer responds. (similar issue in August 2016)

Wednesday, June 06, 2018, 14:20: Soft reboot on Emittance rig communication. (Reboot IOC - Kyle LeBlanc)

Wednesday, June 06, 2018, 14:30: Calibrate

test scan & park

Reference parameters. Dac in bottom right corner to control PS.

Enter: 100 on Dac -- Reads 100 - On PS

Enter: 200 on Dac -- Reads 200 - On PS

Enter: 0 on Dac -- Reads 0 - On PS

Enter: -200 on Dac -- Reads -200 - On PS

The reboot fixed the erig/scanner.

Mass separator magnet timed out. Tried reconfigure. Called Kyle from controls who power cycled the CANbus card. This resolved the issue

(From the Source tray swap out.) - AS

Tuesday, June 05, 2018, 11:25: BIAS / EZL / EE @ 52 / 24 / 2.8 kV. SPARK *knocked out optics, magnet & Turbo TMS:TP6. IV4 closed/opened/reset. TP6/optics restarted. Magnet still off.

Complete failure of the communications with the magnet.

Wednesday, June 06, 2018, 13:40: Canbus contoller was swapped by Kyle L from Controls group. The old card was dead and replaced with a new one. The magnet is back and running.