| |
ID |
Date |
Author |
Target/No.# |
Source |
Station |
Module |
Target Oven W.O# |
Heat Shield W.O# |
Status |
Subject |
|
|
86
|
Tuesday, May 15, 2012, 08:08 |
Rick Maharaj | sic#27 | | | | | | | Turbos off | Target needs to be removed form teststand to remove heatshielding around target oven. The chamber will be vented, water circuits flushed and target removed. |
|
|
744
|
Monday, July 08, 2019, 09:20 |
Luca Egoriti | p2n1 | | ITE | | | | In progress | p2n heating test | (see entry 742)
p2n target heated over the weekend after the connections between the bottom target legs and the copper connector has been modified from rivets to M3 screws. Target hold current nicely with no major voltage spikes.
The plan now is to cycle the current heating few times to "stress test" the target. |
| Attachment 1: Capture.PNG
|
|
| Attachment 2: Capture1.PNG
|
|
|
|
735
|
Saturday, June 22, 2019, 17:05 |
Luca Egoriti | p2n | | | | | | Done | Test stand installation | I opened the test stand because I forgot to install tantalum heat shields around the target. Everything was reinstalled as before (with heat shields). I could turn on the TSGTP1B but TSGTP1A does not turn on for some reason. I tried multiple times opening/closing its valve (BV1A) but the pump never starts.
Will keep pumping over the weekend with TP1B only. |
|
|
739
|
Wednesday, June 26, 2019, 14:41 |
Carla Babcock | none | | | | | | Problems/Solutions | Issues with test stand wiring in service cap area | The wiring on the top of the test stand was burned, see entry 737.
Probable cause of this is as follows:
Coil lines are connected by a wire to HV common, the 9-pin feedthrough etc to maintain same voltage on all the insulator tops. This is also directly connected to the extraction electrode spark gap. When this sparks, it momentarily changes the potential in that line (normally HV common) which then can make this path the best route for current from the coil to return to ground.
See attached diagram.
Best solution to this problem is to disconnect the high current section from the low current section, and attach each separately to HV common.
Other possible improvements to wiring:
1. Remove jumpers between positive coil lines (and neg. coil lines) since these feethroughs are physically connected by the copper pipe.
2. Add a resistor to the jumper between coil - and TBHT - since this will eliminate all possibility of current flowing between the two.
3. Add a resistor in line where the high current section is connected to HV common to avoid possibility of current going through jumpers. |
| Attachment 1: isk4523d_ITSrewiring_June2019.png
|
|
|
|
683
|
Friday, August 31, 2018, 12:27 |
Aaron Schmidt | nSiC#1 | LP-SIS | ITW | TM2 | 43044-1 | 42752-4 | In progress | Conditioning nSiC#1 | 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.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
25.6 |
3.85 |
| TBHT |
26.8 |
3.12 |
| COIL + EE |
25.4 |
4.99 |
| TGHT |
25.5 |
5.64 |
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
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
25.6 |
3.85 |
| TBHT |
26.8 |
3.12 |
| COIL + EE |
25.5 |
4.99 |
| TGHT |
27.0 |
5.64 |
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. |
| Attachment 1: TGHT_to_450_A.docx
|
| Attachment 2: TBHT_to_230_A.docx
|
| Attachment 3: TS-2018-09-05-10-25.rga
|
| Attachment 4: TS-2018-09-07-10-41_-_Analog.rga
|
| Attachment 5: TS-2018-09-07-10-42.rga
|
| Attachment 6: TS-2018-09-07-11-45_-_Analog.rga
|
| Attachment 7: TS-2018-09-07-11-45.rga
|
| Attachment 8: TS-2018-09-07-13-05_-_Analog.rga
|
| Attachment 9: TS-2018-09-07-13-05.rga
|
| Attachment 10: TS-2018-09-10-08-16_-_Analog.rga
|
| Attachment 11: ER_450-230-30kV-m7-1.txt
|
value (Voltage offset 40.0000)
80.0000
0.7000
80.0000
29978.0220
21
21
./emit.dat
-0.1065 -0.0943 -0.0940 -0.0937 -0.0934 -0.0916 -0.0900 -0.0873 -0.0882 -0.0900 -0.0885 -0.0873 -0.0867 -0.0897 -0.0864 -0.0864 -0.0851 -0.0885 -0.0943 -0.0906 -0.0888
-0.0748 -0.0888 -0.0842 -0.0790 -0.0378 -0.0223 -0.0351 -0.0589 -0.0876 -0.0839 -0.0854 -0.0836 -0.0839 -0.0818 -0.0854 -0.0854 -0.0851 -0.0873 -0.0839 -0.0870 -0.0858
-0.0195 -0.0323 -0.0262 0.0244 0.1007 0.1331 0.1398 0.1135 0.0259 -0.0632 -0.0845 -0.0842 -0.0839 -0.0870 -0.0864 -0.0854 -0.0839 -0.0848 -0.0986 -0.0848 -0.0845
0.0479 0.1627 0.3909 0.8557 1.0950 1.0150 0.9344 0.7739 0.4874 0.0439 -0.0409 -0.0793 -0.0864 -0.0778 -0.0839 -0.0885 -0.0848 -0.0821 -0.0879 -0.0851 -0.0836
-0.0153 0.1422 0.5042 0.7990 0.9891 1.0770 1.0349 0.8063 0.5157 0.2017 -0.0214 -0.0577 -0.0757 -0.0879 -0.0821 -0.0830 -0.0833 -0.0815 -0.0848 -0.0830 -0.0827
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-0.0818 -0.0833 -0.0732 -0.0714 -0.0616 -0.0598 -0.0616 -0.0668 -0.0732 -0.0806 -0.0842 -0.0845 -0.0845 -0.0839 -0.0833 -0.0836 -0.0836 -0.0833 -0.0974 -0.0848 -0.0830
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-0.0803 -0.0854 -0.0745 -0.0720 -0.0604 -0.0555 -0.0574 -0.0641 -0.0693 -0.0778 -0.0806 -0.0803 -0.0824 -0.0815 -0.0800 -0.0824 -0.0818 -0.0818 -0.0900 -0.0854 -0.0824
|
| Attachment 12: ER_450-230-30kV-m23-1.txt
|
value (Voltage offset 40.0000)
80.0000
0.7000
80.0000
29978.0220
21
21
./emit.dat
-0.1062 -0.0879 -0.0888 -0.0861 -0.0885 -0.0854 -0.0894 -0.0894 -0.0934 -0.0864 -0.0900 -0.0903 -0.0919 -0.0931 -0.0900 -0.0882 -0.0894 -0.0891 -0.0952 -0.0903 -0.0897
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-0.0815 -0.0766 -0.0760 -0.0681 -0.0473 -0.0296 -0.0113 0.0046 -0.0107 -0.0610 -0.0772 -0.0836 -0.0854 -0.0821 -0.0845 -0.0848 -0.0842 -0.0824 -0.0858 -0.0845 -0.0848
-0.0842 -0.0748 -0.0562 -0.0049 0.0403 0.0803 0.0943 0.0903 0.0531 0.0000 -0.0534 -0.0809 -0.0858 -0.0870 -0.0845 -0.0836 -0.0845 -0.0842 -0.0900 -0.0848 -0.0824
-0.0830 -0.0809 -0.0748 -0.0629 -0.0235 0.0256 0.0446 0.0266 -0.0174 -0.0443 -0.0720 -0.0815 -0.0876 -0.0876 -0.0861 -0.0876 -0.0867 -0.0858 -0.0970 -0.0858 -0.0836
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|
| Attachment 13: ER_450-230-30kV-m27-1.txt
|
value (Voltage offset 40.0000)
80.0000
0.7000
80.0000
29978.0220
21
21
./emit.dat
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-0.0842 -0.0906 -0.0928 -0.0867 -0.0858 -0.0854 -0.0845 -0.0803 -0.0824 -0.0839 -0.0864 -0.0848 -0.0851 -0.0842 -0.0833 -0.0845 -0.0824 -0.0858 -0.0885 -0.0854 -0.0873
-0.0824 -0.0900 -0.0919 -0.0906 -0.0830 -0.0833 -0.0848 -0.0864 -0.0848 -0.0818 -0.0821 -0.0836 -0.0870 -0.0842 -0.0839 -0.0842 -0.0839 -0.0830 -0.0845 -0.0858 -0.0861
-0.0824 -0.0888 -0.0916 -0.0909 -0.0851 -0.0827 -0.0848 -0.0879 -0.0836 -0.0851 -0.0854 -0.0833 -0.0861 -0.0842 -0.0861 -0.0845 -0.0851 -0.0836 -0.0970 -0.0858 -0.0827
-0.0827 -0.0882 -0.0940 -0.0842 -0.0833 -0.0848 -0.0845 -0.0845 -0.0864 -0.0858 -0.0854 -0.0842 -0.0848 -0.0848 -0.0848 -0.0848 -0.0864 -0.0867 -0.0891 -0.0858 -0.0824
-0.0861 -0.0940 -0.0912 -0.0836 -0.0839 -0.0861 -0.0836 -0.0839 -0.0861 -0.0818 -0.0873 -0.0845 -0.0854 -0.0839 -0.0848 -0.0864 -0.0845 -0.0876 -0.0906 -0.0873 -0.0839
-0.0845 -0.0916 -0.0912 -0.0912 -0.0842 -0.0812 -0.0824 -0.0851 -0.0836 -0.0827 -0.0848 -0.0836 -0.0854 -0.0821 -0.0815 -0.0842 -0.0830 -0.0818 -0.0916 -0.0885 -0.0851
-0.0848 -0.0888 -0.0909 -0.0870 -0.0833 -0.0797 -0.0806 -0.0793 -0.0830 -0.0821 -0.0833 -0.0797 -0.0867 -0.0824 -0.0845 -0.0815 -0.0815 -0.0806 -0.0827 -0.0842 -0.0836
-0.0815 -0.0906 -0.0912 -0.0864 -0.0793 -0.0806 -0.0790 -0.0800 -0.0787 -0.0809 -0.0839 -0.0839 -0.0842 -0.0830 -0.0833 -0.0821 -0.0836 -0.0827 -0.0934 -0.0836 -0.0842
-0.0812 -0.0900 -0.0906 -0.0824 -0.0787 -0.0803 -0.0790 -0.0793 -0.0891 -0.0836 -0.0854 -0.0839 -0.0824 -0.0836 -0.0848 -0.0836 -0.0839 -0.0864 -0.0912 -0.0861 -0.0839
-0.0833 -0.0919 -0.0916 -0.0821 -0.0793 -0.0757 -0.0781 -0.0787 -0.0854 -0.0836 -0.0848 -0.0839 -0.0854 -0.0827 -0.0830 -0.0861 -0.0845 -0.0873 -0.0885 -0.0848 -0.0845
-0.0824 -0.0909 -0.0916 -0.0839 -0.0772 -0.0766 -0.0778 -0.0775 -0.0803 -0.0809 -0.0845 -0.0830 -0.0858 -0.0827 -0.0827 -0.0839 -0.0842 -0.0842 -0.0998 -0.0845 -0.0851
|
| Attachment 14: nSiC#1.docx
|
| Attachment 15: ITW-TM2-nSiC#1-LP-SIS_Test_Stand.docx
|
|
|
274
|
Friday, January 18, 2013, 15:34 |
Anders Mjos | empty | | | | | | | Pumping down empty chamber | Started roughing
Friday, January 18, 2013, 15:25: Started turbos
Friday, January 18, 2013, 15:33: Turbos at speed
Friday, January 18, 2013, 15:35: Vacuum at 1.5E-5 T |
|
|
722
|
Tuesday, May 14, 2019, 10:22 |
Aaron Schmidt | ZrC#8 | LP-SIS | ITE | TM2 | 43044-5 | 42972-3 | In progress | Conditioning ZrC#8 HS | Tuesday, May 14, 2019, 10:21: Roughing
Tuesday, May 14, 2019, 10:51: Turbo pumps on.
Tuesday, May 14, 2019, 11:05: Ion gauge, RGA on.
Wednesday, May 15, 2019, 08:42: Waterlines opened. Vacuum Ok @ 6.45e-07T. No response on RGA.
Wednesday, May 15, 2019, 08:58: Power / sources on.
Wednesday, May 15, 2019, 09:00: Auto-ramping TGHT / TBHT to 578 (580) / 230 A @ 2A per min.
Wednesday, May 15, 2019, 09:02: Optics set. IV4 open.
Wednesday, May 15, 2019, 09:09: BIAS / EE / EZL @ 30 / -1.5 / 13.5 kV.
Wednesday, May 15, 2019, 09:10:
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
26.34 |
5.24 |
| TBHT |
26.28 |
8.23
|
| COIL + EE |
26.11 |
2.18 |
| TGHT |
26.21 |
6.44 |
Wednesday, May 15, 2019, 10:39: Abort auto-ramp. Significant out gassing note. Vacuum @3.12e-06T
TGHT / TBHT @ 77 A. Hold until stable again. Effect noted similar to ZrC#7 ( https://elog.triumf.ca/TIS/Test-Stand/450 ). Resume Auto ramp in 1 hour to TGHT / TBHT 350 / 150 A.
Wednesday, May 15, 2019, 11:54: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2A per min.
Wednesday, May 15, 2019, 14:47: TGHT / TBHT @ 146 / 146 A. Ramping to 350 / 150 A overnight.
Thursday, May 16, 2019, 07:30: Restarted RGA.
Thursday, May 16, 2019, 07:54: Mass scan taken albeit still ramping. TGHT / TBHT @ 280 / 150 A.
Thursday, May 16, 2019, 09:10: Ramping aborted @ TGHT / TBHT @ 285 (287.6) / 150 A. Allow for further out gassing.
Thursday, May 16, 2019, 13:22: Vacuum limit increased to 2.0e-06T. Vacuum @ 7.86E-07T.
Thursday, May 16, 2019, 13:23: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2A per min.
Tuesday, May 21, 2019, 07:03: Auto-ramping TGHT / TBHT to 578 (580) / 230 A @ 2A per min.
Tuesday, May 21, 2019, 12:30: TGHT Stopped at 557.2A. Readout at 578. Moved readout to 557. Readback @ 557.2A.
Wednesday, May 22, 2019, 07:09: TGHT was at voltage limit. The limit was increased. Auto-ramping TGHT / TBHT to 578 (580) / 230 A @ 2A per min.
Wednesday, May 22, 2019, 07:32: TGHT 579.9 A / 8.051 V.
Wednesday, May 22, 2019, 13:45: Masscorr calibration confirmed.
Wednesday, May 22, 2019, 13:51: Auto-cooling @ 2A per min.
Thursday, May 23, 2019, 13:27: Sources / Power off. RGA off.
Thursday, May 23, 2019, 13:31: IV4 Closed. Turbo pumps off. |
| Attachment 1: ZrC#8.docx
|
| Attachment 2: TS-2019-05-14-11-05.rga
|
| Attachment 3: TS-2019-05-16-07-30.rga
|
| Attachment 4: TS-2019-05-21-07-10.rga
|
| Attachment 5: ITE-TM2-ZrC#8-LP-SIS_Test_Stand.docx
|
|
|
450
|
Monday, June 15, 2015, 14:09 |
Anders Mjos | ZrC#7 | LP-SIS | | TM2 | 41177-1 | | In progress | ZrC#7 Conditioning | Monday, June 15, 2015, 14:05 Roughing
Monday, June 15, 2015, 14:39: Turbos started.
Monday, June 15, 2015, 14:49: Turbos at speed. Vacuum at 5.3E-5 T
Tuesday, June 16, 2015, 10:14: Water lines leak checked and water opened.
TBHT p/s did not come on yesterday after PLC upgrade. Solved this morning by Dave M.
Wednesday, June 17, 2015, 09:56: BIAS/EZL/EE to 20 / 10 / 1 kV
Wednesday, June 17, 2015, 09:58: Atuo-ramping to 500 / 170 A at 2/1 A/min. Good/Bad Vac 4E-6 / 6E-6 T
Wednesday, June 17, 2015, 23:11 : Stopped auto-ramping at 342 / 170 A. Vacuum at 4E-6 T
Thursday, June 18, 2015, 08:59: Resuming auto-ramping. Vacuum at 3.3E-6 T
Thursday, June 18, 2015, 11:25: Good/Bad Vac 6E-6 / 8E-6 T.
Thursday, June 18, 2015, 14:59: TBHT to 180 A. BIAS/EZL/EE to 30 / 14 / 1.5 kV
Friday, June 19, 2015, 08:21: Ramping TBHT to 200 A
Friday, June 19, 2015, 08:40: EZL 13.4 kV
Friday, June 19, 2015, 11:30: Atuo-ramping to 580 A
Friday, June 19, 2015, 11:48: Stopped auto-ramping at 540 A. 8.4 V
Friday, June 19, 2015, 13:30: TGHT / TBHT at 580 / 220 A
Friday, June 19, 2015, 16:12: Cool down started. at 4 / 2 A/min
Friday, June 19, 2015, 17:57: BIAS / EZL / EE off
Friday, June 19, 2015, 17:57: Closed IV4. Timed out.
Monday, June 22, 2015, 08:57 : Stopped turbos
Monday, June 22, 2015, 13:02: Venting. Had to bypass interlocks as IV4 is timed out. |
| Attachment 1: ZrC#7.docx
|
| Attachment 2: ER580-220-30kV-m39-off30.txt
|
value (Voltage offset 30.0000)
75.0000
0.8000
50.0000
29978.0220
21
21
./emit.dat
0.0073 -0.0006 0.0055 0.0067 0.0006 0.0018 0.0278 -0.0015 0.0009 -0.0015 0.0018 0.0012 -0.0006 0.0003 0.0018 0.0220 0.0003 0.0055 0.0021 -0.0015 0.0003
0.0089 -0.0009 0.0043 0.0031 -0.0006 0.0049 0.0311 -0.0012 -0.0003 0.0012 -0.0003 -0.0006 -0.0009 0.0009 0.0018 0.0293 0.0049 0.0067 0.0012 -0.0009 0.0034
0.0070 -0.0018 0.0049 0.0043 0.0006 -0.0027 0.0131 -0.0018 -0.0034 0.0003 -0.0021 -0.0034 -0.0021 0.0388 0.0027 0.0116 0.0024 0.0015 0.0037 -0.0012 0.0024
0.0049 0.0009 0.0024 0.0043 0.0034 0.0000 0.0150 0.0018 -0.0027 -0.0012 -0.0031 -0.0021 -0.0027 0.0027 0.0046 0.0049 0.0015 0.0003 0.0021 0.0031 0.0055
0.0064 -0.0049 0.0049 0.0024 0.0070 0.0000 0.0220 -0.0003 0.0021 -0.0021 -0.0018 0.0009 0.0000 0.0061 0.0018 0.0262 0.0018 0.0189 0.0015 0.0000 0.0040
0.0101 0.0012 0.0058 0.0018 0.0040 0.0021 0.0452 -0.0006 0.0012 0.0006 -0.0003 -0.0003 -0.0027 0.0159 0.0031 0.0287 0.0018 0.0027 0.0015 -0.0031 0.0015
0.0098 -0.0021 0.0049 0.0015 0.0015 0.0040 0.0467 -0.0015 0.0018 0.0003 -0.0024 -0.0021 0.0000 0.0040 -0.0012 0.0061 -0.0015 0.0046 0.0098 -0.0012 0.0009
0.0061 0.0000 0.0031 0.0034 0.0027 0.0000 0.0275 0.0024 0.0000 -0.0009 -0.0049 -0.0027 0.0003 0.0034 0.0018 0.0238 0.0006 0.0040 0.0043 0.0012 0.0021
0.0040 0.0003 0.0049 0.0018 0.0043 0.0024 0.0229 0.0003 0.0015 0.0000 -0.0031 -0.0003 -0.0037 0.0040 0.0009 0.0140 0.0000 0.0009 0.0052 0.0082 0.0006
0.0070 0.0015 0.0034 0.0006 0.0049 0.0003 0.0107 0.0006 0.0046 0.0073 0.0055 0.0006 -0.0018 0.0082 0.0003 0.0195 0.0031 0.0018 -0.0009 0.0009 0.0058
0.0076 0.0000 0.0034 0.0012 0.0009 0.0012 0.0259 0.0015 0.0009 0.0043 0.0058 0.0089 0.0070 0.0055 0.0058 0.0330 0.0009 0.0043 0.0061 -0.0018 -0.0006
0.0082 -0.0040 0.0061 0.0024 0.0009 0.0015 0.0302 0.0024 -0.0003 -0.0003 0.0024 0.0113 0.0113 0.0168 0.0092 0.0415 0.0156 0.0125 0.0043 0.0012 0.0024
0.0058 -0.0003 -0.0003 0.0018 0.0027 -0.0015 0.0198 -0.0003 -0.0015 -0.0024 -0.0012 0.0073 0.0186 0.0284 0.0323 0.0574 0.0323 0.0287 0.0092 0.0006 0.0003
0.0049 0.0012 0.0006 0.0024 0.0061 0.0003 0.0082 0.0012 -0.0031 -0.0015 0.0009 0.0024 0.0146 0.0357 0.0497 0.0882 0.0708 0.0479 0.0244 0.0015 0.0015
0.0046 -0.0006 0.0037 0.0018 0.0009 0.0021 0.0076 0.0024 0.0012 -0.0012 0.0009 0.0009 0.0061 0.0201 0.0464 0.0735 0.0702 0.0681 0.0452 0.0143 0.0031
0.0070 0.0006 0.0064 -0.0003 0.0018 -0.0003 0.0070 0.0006 0.0021 0.0031 -0.0018 -0.0015 -0.0006 0.0125 0.0229 0.0592 0.0635 0.0629 0.0592 0.0317 0.0092
0.0070 0.0015 0.0034 0.0024 0.0076 0.0034 0.0046 -0.0034 0.0018 0.0000 0.0043 -0.0024 -0.0021 0.0049 0.0092 0.0397 0.0409 0.0494 0.0620 0.0443 0.0180
0.0055 0.0003 0.0012 0.0049 0.0024 0.0006 0.0311 -0.0012 -0.0037 0.0009 -0.0009 -0.0009 -0.0031 0.0052 0.0064 0.0150 0.0180 0.0269 0.0372 0.0394 0.0232
0.0046 0.0037 0.0024 0.0052 0.0031 0.0015 0.0079 -0.0012 -0.0015 0.0003 0.0009 0.0009 0.0034 0.0034 0.0049 0.0211 0.0073 0.0125 0.0189 0.0153 0.0073
0.0037 0.0024 0.0040 0.0031 0.0031 0.0018 0.0220 0.0009 0.0024 0.0024 0.0000 -0.0018 -0.0009 0.0024 0.0009 0.0107 0.0034 0.0052 0.0055 0.0027 0.0113
0.0104 -0.0015 0.0058 0.0018 0.0031 0.0006 0.0259 0.0006 0.0015 0.0015 -0.0018 -0.0049 0.0000 0.0052 0.0040 0.0070 0.0012 0.0037 0.0055 0.0006 0.0034
|
|
|
454
|
Tuesday, June 30, 2015, 14:51 |
Anders Mjos | ZrC#7 | LP-SIS | | TM2 | 41177-2 | | In progress | ZrC#7 Conditioning 2 | Tuesday, June 30, 2015, 14:51: Roughing
Tuesday, June 30, 2015, 16:14: Started turbos. CG1 at 0.075 T
Tuesday, June 30, 2015, 16:23 : Turbos at speed. Vacuum at 1.4E-5 T
Thursday, July 02, 2015, 09:05: RGA on. Opened water for HS line. Vacuum stable at 4.6E-7 T. No response on RGA
Thursday, July 02, 2015, 09:06: IV4 opened
Thursday, July 02, 2015, 09:08: Staring auto-ramping heaters to TGHT / TBHT 300 A / 100 A at 2 / 1 A/min
Thursday, July 02, 2015, 11:22 : BIAS/EZL/EE to 20 / 10 1.5 kV
Thursday, July 02, 2015, 11:46: Continue heating to 400 / 150 A
Thursday, July 02, 2015, 13:48 : BIAS/EZL to 30 / 13 kV. Heating continued from 13:05.
Thursday, July 02, 2015, 15:55: EE held at 2 kV for 10 min. Current stable at 684 uA
Thursday, July 02, 2015, 15:55: EE back to 1.5 kV at 510 uA
Thursday, July 02, 2015, 20:06 : Starting cool down
Friday, July 03, 2015, 08:31: Closed IV4
Friday, July 03, 2015, 08:33: HV and source off
Monday, July 06, 2015, 11:04: Turbos stopped
Monday, July 06, 2015, 14:01: Venting |
| Attachment 1: ZrC#7_Second_Time.docx
|
| Attachment 2: TGT2-ER580-200-30kV-m39-off60-3.txt
|
value (Voltage offset 60.0000)
85.0000
0.5000
50.0000
29978.0220
21
21
./emit.dat
0.0089 0.0076 0.0098 0.0055 -0.0006 0.0043 0.0037 0.0049 0.0085 0.0034 0.0079 0.0018 0.0058 0.0043 0.0049 0.0031 0.0027 -0.0024 0.0092 0.0089 0.0040
0.0052 0.0055 0.0131 0.0085 0.0052 0.0073 0.0012 0.0049 0.0015 0.0049 0.0043 0.0153 0.0049 0.0027 0.0024 0.0113 0.0058 0.0009 0.0049 0.0031 0.0049
0.0021 0.0052 0.0293 0.0137 0.0116 0.0122 0.0073 0.0046 0.0052 0.0024 0.0040 0.0000 0.0037 0.0043 0.0021 -0.0003 0.0034 0.0037 0.0070 0.0049 0.0082
0.0058 0.0067 0.0107 0.0113 0.0449 0.0467 0.0156 0.0085 0.0049 0.0043 0.0079 0.0015 0.0031 0.0052 0.0031 0.0003 0.0018 0.0034 0.0092 0.0046 0.0034
0.0082 0.0073 0.0113 0.0085 0.0519 0.2747 0.1105 0.0137 0.0082 0.0061 0.0098 0.0015 0.0049 0.0052 0.0043 0.0015 0.0003 0.0000 0.0064 0.0040 0.0037
0.0049 0.0052 0.0098 0.0018 0.0180 0.4767 0.5231 0.1132 0.0067 0.0061 0.0101 0.0061 0.0055 0.0089 0.0067 0.0027 0.0024 -0.0012 0.0067 0.0012 0.0037
0.0031 0.0037 0.0076 0.0040 0.0058 0.3540 0.8475 0.5817 0.0363 0.0058 0.0085 0.0012 0.0070 0.0052 0.0052 0.0024 0.0040 0.0006 0.0079 0.0040 0.0052
0.0040 0.0046 0.0073 0.0073 0.0034 0.0629 0.9009 1.0004 0.4279 0.0128 0.0076 0.0018 0.0049 0.0055 0.0018 0.0006 0.0040 0.0012 0.0070 0.0055 0.0052
0.0064 0.0040 0.0156 0.0067 0.0024 0.0177 0.5692 1.1359 0.8878 0.1599 0.0113 -0.0009 0.0055 0.0046 0.0070 0.0012 0.0018 -0.0009 0.0070 0.0079 0.0061
0.0085 0.0079 0.0101 0.0037 0.0049 0.0116 0.0897 1.0083 1.1646 0.6277 0.0262 0.0043 0.0067 0.0058 0.0031 -0.0006 0.0015 0.0000 0.0089 0.0037 0.0076
0.0052 0.0073 0.0082 0.0061 0.0040 0.0073 0.0162 0.6061 1.2103 0.9900 0.2783 0.0058 0.0064 0.0064 0.0064 0.0021 0.0052 -0.0040 0.0052 0.0049 0.0040
0.0024 0.0049 0.0067 0.0027 0.0018 0.0055 0.0125 0.1077 1.0175 1.1597 0.7034 0.0275 0.0064 0.0089 0.0073 0.0018 0.0043 0.0018 0.0061 0.0021 0.0058
0.0040 0.0021 0.0098 0.0031 0.0009 0.0092 0.0153 0.0302 0.6802 1.0486 0.9430 0.3091 0.0064 0.0049 0.0064 0.0009 0.0037 0.0024 0.0064 0.0064 0.0156
0.0031 0.0107 0.0085 0.0049 0.0034 0.0110 0.0165 0.0262 0.2020 0.8670 0.9467 0.6070 0.0250 0.0043 0.0018 -0.0012 0.0037 0.0021 0.0079 0.0061 0.0064
0.0073 0.0516 0.0064 0.0037 0.0009 0.0079 0.0095 0.0226 0.0485 0.4620 0.8109 0.6998 0.2222 0.0085 0.0073 -0.0006 0.0034 -0.0018 0.0058 0.0031 0.0024
0.0049 0.0070 0.0070 0.0024 0.0018 0.0055 0.0037 0.0055 0.0153 0.0757 0.3778 0.5710 0.3232 0.0122 0.0049 0.0015 0.0024 0.0046 0.0043 0.0037 0.0027
0.0046 0.0031 0.0061 0.0006 0.0003 0.0052 0.0021 0.0031 0.0061 0.0076 0.0580 0.1764 0.1828 0.0235 0.0085 0.0034 0.0055 0.0015 0.0064 0.0061 0.0058
0.0040 0.0034 0.0061 0.0040 0.0031 0.0076 0.0046 0.0034 0.0037 0.0034 0.0061 0.0119 0.0333 0.0192 0.0256 0.0018 0.0052 0.0052 0.0125 0.0079 0.0076
0.0043 0.0058 0.0110 0.0031 0.0012 0.0055 0.0085 0.0055 0.0052 0.0067 0.0095 0.0027 0.0037 0.0064 0.0092 -0.0018 0.0037 0.0006 0.0058 0.0040 0.0070
0.0095 0.0076 0.0079 0.0021 0.0031 0.0058 0.0055 0.0043 0.0076 0.0092 0.0104 0.0021 0.0058 0.0040 -0.0006 0.0003 0.0049 0.0015 0.0064 0.0055 0.0067
0.0064 0.0046 0.0095 -0.0015 0.0012 0.0043 0.0040 0.0067 0.0055 0.0122 0.0089 0.0040 0.0055 0.0058 0.0037 0.0006 0.0000 -0.0040 0.0046 0.0024 0.0076
|
|
|
397
|
Friday, August 08, 2014, 12:45 |
Anders Mjos | ZrC#6 | LP-SIS | ITW | TM1 | 40282-3 | 39230-5 | Done | Condictioning ZrC#6 | Friday, August 08, 2014, 12:44: Stopped turbos
Friday, August 08, 2014, 14:42: Venting
Target assembly inserted
Friday, August 08, 2014, 15:08: Roughing
Friday, August 08, 2014, 15:29: Turbos started
Friday, August 08, 2014, 15:37: Turbos at speed
Friday, August 08, 2014, 15:39: Vacuum at 1.4E-5 T
Monday, August 11, 2014, 08:58: Opened HS cooling water. Vacuum stable at 1.6E-7 T
Tuesday, August 12, 2014, 10:31: IV4 Opened
Tuesday, August 12, 2014, 10:35: EZL / EE / BIAS to 14 / -1.5 / 30 kV
Tuesday, August 12, 2014, 10:39: Starting target heat to 300 A / 96 (115) A
Wednesday, August 13, 2014, 08:03 : Continue heating to 580 A / 190 (228) A
Wednesday, August 13, 2014, 08:24: Aborting target heating. Cu-LCW pressure and flow is reduced due to a problem with a pump.
| Device |
Flow
[lpm] |
Temp
[C]
|
| HS + MSP |
1.9 |
27.7 |
| TBHT |
4.1 |
23.9 |
| COIL + EE |
3.5 |
25.1 |
| TGHT |
3.7 |
25.6 |
| SUPPLY |
|
24.4 |
Supply pressure ~ 52 psi
Return pressure ~ 11 psi
Wednesday, August 13, 2014, 08:31: Starting cool down as flow rate on HS + MSP is low. A low flow trip of the TGHT should be avoided.
Wednesday, August 13, 2014, 11:54 : Curtis Ballard contacted me and asked if they could valve off the Cu-LCW circuit to the Test Stand. Heaters had been previously brought down. Bias off and power supplies are switched off. IV4 closed.
Wednesday, August 13, 2014, 12:00: Cooling water syupply valved off to Test Stand.
Flow rates are back to normal since yesterday evening
| Device |
Flow
[lpm] |
Temp
[C] |
| HS + MSP |
3.1 |
27.8 |
| TBHT |
5.9 |
27.4 |
| COIL + EE |
5.0 |
28.3 |
| TGHT |
5.4 |
27.6 |
| SUPPLY |
|
28.1 |
Thursday, August 14, 2014, 08:00: Conditioning on hold due to FC0 problem
Wednesday, August 20, 2014, 07:50: Conditioning continues. Auto-ramping to 400 / 150 ( 180) A @ 4/2 A/min
Wednesday, August 20, 2014, 09:35 : Continue heating to 580 / 165 (200) A @ 2/1 A/min
Wednesday, August 20, 2014, 09:50
| Device |
Flow
[lpm] |
Temp
[C] |
| HS + MSP |
3.6 |
32.9 |
| TBHT |
6.5 |
28.5 |
| COIL + EE |
5.4 |
29.2 |
| TGHT |
5.8 |
29.7 |
| SUPPLY |
|
28.8 |
Wednesday, August 20, 2014, 15:15: Power lost to TBHT, TGHT and EE during nominal operation (580/ 183 (220) A). Fault report submitted.
PLC cabinet work finished. Resuming conditioning.
Tuesday, August 26, 2014, 16:35:EZL / EE / BIAS to 14 / -1.5 / 30 kV
Tuesday, August 26, 2014, 16:35: Starting target heat to 50 A / 25 A
Wednesday, August 27, 2014:
Continued conditioning. Heating to 580 /190 (228) A
Thursday, August 28, 2014, 08:34
| Device |
Flow
[lpm] |
Temp
[C] |
| HS + MSP |
3.5 |
38.0 |
| TBHT |
6.4 |
28.0 |
| COIL + EE |
5.5 |
29.8 |
| TGHT |
5.8 |
30.3 |
| SUPPLY |
|
28.2 |
Friday, August 29, 2014, 10:30: EE conditioned for ~20 min @ 2kV.
Friday, August 29, 2014, 10:32 : Starting cool down at 4/2 A/min
Friday, August 29, 2014, 11:55: Closed IV4
Friday, August 29, 2014, 11:56: BIAS, EE and EZL to 0
Friday, August 29, 2014, 13:10: Stopped turbos.
Friday, August 29, 2014, 14:06: Venting
Friday, August 29, 2014, 14:51: Target removed |
|
|
930
|
Tuesday, May 31, 2022, 13:35 |
Aaron Schmidt | UCx HS | | ITW | TM2 | | 44378-19 | In progress | Conditioning UC#38 assembly | Using a broken LP-FEBIAD source. TGHT only.
Tuesday, May 31, 2022, 13:24: Roughing.
Tuesday, May 31, 2022, 13:54: TP1B on.
Tuesday, May 31, 2022, 14:06: TP1A on.
Tuesday, May 31, 2022, 14:13: IG1 on.
Wednesday, June 01, 2022, 07:41: Vacuum @ 2.13e-06T. Waterline FS#5 open.
Wednesday, June 01, 2022, 07:43: Power/Sources on.
Wednesday, June 01, 2022, 07:51: Auto-ramping TGHT to 580A @ 2A per min.
Monday, June 06, 2022, 07:09: Auto-cooling @ 2A per min.
Wednesday, June 08, 2022, 07:07: Turbo pumps off.
Wednesday, June 08, 2022, 07:53: Venting. |
|
|
804
|
Tuesday, August 04, 2020, 15:07 |
Aaron Schmidt | UCx | LP-SIS | | | 44139-10 | 43515-4 | In progress | UCx HS conditioning with PEEK assembly | Tuesday, August 04, 2020, 15:04: Roughing.
Wednesday, August 05, 2020, 06:08: Turbo pumps on.
Thursday, August 06, 2020, 06:58: Vacuum @ 1.52e-06T
Thursday, August 06, 2020, 07:01: Waterlines opened. Vacuum ok @ 1.52e-06T
Thursday, August 06, 2020, 07:03: Power / Sources on.
Thursday, August 06, 2020, 07:05: Auto-ramping TGHT / TBHT to 300 / 150 A @ 4A per min.
Thursday, August 06, 2020, 07:13: Adjust TBHT Voltage limit back to 3.001 V.
Thursday, August 06, 2020, 07:52: IV4 opened. HV PS on.
Thursday, August 06, 2020, 07:53: Optics up to FC0 on.
Thursday, August 06, 2020, 08:03: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Thursday, August 06, 2020, 08:27: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2A per min.
Thursday, August 06, 2020, 11:17: BIAS / EE / EZL @ 40 / -2.0 / 17 kV.
(monitor) Next set below
Thursday, August 06, 2020, 12:00: BIAS / EE / EZL @ 45 / 2.25 / 20.
Thursday, August 06, 2020, 12:17: BIAS / EE / EZL @ 50 / 2.5 / 22. Sparks on EE (K) cap sprak gap?
Thursday, August 06, 2020, 12:31: While tapping up the HV , (52 kV approx) , the system tripped due to a large spark around 12:25 pm. Reset req'd
Thursday, August 06, 2020, 12:33: Auto-ramping TGHT / TBHT to 580 / 230 A @ 6A per min.
Thursday, August 06, 2020, 12:43: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Thursday, August 06, 2020, 13:24: Halt auto ramp. Odd behaviour on TBHT CUR/VOL & TGHT VOL.
Thursday, August 06, 2020, 13:27: Warped. Visual short on TBHT. Auto-cool @ 4 A per min.
Thursday, August 06, 2020, 13:32: HV off. IV4 closed.
Tuesday, August 11, 2020, 07:02: Power/sources off.
Tuesday, August 11, 2020, 07:06: Ion gauge IG1, Turbo pumps off.
|
| Attachment 1: UCx_-_HS_w-PEEK_Assy_-_43515-4.docx
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|
|
806
|
Tuesday, August 11, 2020, 12:04 |
Aaron Schmidt | UCx | LP-SIS | | | 44139-10 | 43515-4 | In progress | UCx HS conditioning with PEEK assembly | HS target leg openings were milled. Short from previous test by the look of it. TBHT insulator on source side is cracked.
Wiring up top adjusted for better clearance. EE (K) Cap appears ok.
Tuesday, August 11, 2020, 12:03: Roughing.
Tuesday, August 11, 2020, 12:43: Turbo pumps on.
Tuesday, August 11, 2020, 12:50: Ion gauge on.
Wednesday, August 12, 2020, 06:47: Waterlines opened. Vacuum stable @ 1.76e-06T.
Wednesday, August 12, 2020, 06:51: Power / Sources / Optics on (Half to FC0).
Wednesday, August 12, 2020, 06:53: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min.
Wednesday, August 12, 2020, 06:54: IV4 opened.
Wednesday, August 12, 2020, 11:36: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Wednesday, August 12, 2020, 14:10: TGHT / TBHT voltages ok.
Wednesday, August 12, 2020, 14:23: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Wednesday, August 12, 2020, 15:00: BIAS / EE / EZL @ 35 / -1.7 / 15 kV.
Wednesday, August 12, 2020, 15:06: BIAS / EE / EZL @ 40 / -2.0 / 17 kV. Spark* audible.
reset steering & IG6.
Wednesday, August 12, 2020, 15:08: Spark*
Wednesday, August 12, 2020, 15:17: BIAS / EE / EZL @ 45 / 2.25 / 20. spark*
Sparks* Reset IV4, TP6, steering & IG6.
Wednesday, August 12, 2020, 15:20: BIAS / EE / EZL @ 40 / -2.0 / 17 kV.
Wednesday, August 12, 2020, 15:24: Optics Q1 not resetting.
Wednesday, August 12, 2020, 15:29: HV to 0 kv
Thursday, August 13, 2020, 07:32: TPS:Q1 has not revived on the V+ setting. Comes back on V-. Multiple attempts to engage the PS, turning it off & on. Leaving it in "ON" status but 0V.
Thursday, August 13, 2020, 07:45: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Thursday, August 13, 2020, 08:27: Sparks* 3 audible, almost back to back. only TPS:Q1 affected. V- jumped from 0V to 1500V on it's own. Reset to 0V.
Thursday, August 13, 2020, 08:54: BIAS / EE / EZL @ 35 / -1.7 / 16 kV. Increased EZL V to stabilize it on the strip tool.
Thursday, August 13, 2020, 10:56: Reset IG6. Spark affected.
Thursday, August 13, 2020, 11:05: Audible spark* in behind TS?
Thursday, August 13, 2020, 11:06: TPS:Q1 affected. V- jumped from 0V to 1500V on it's own. Reset to 0V.
Thursday, August 13, 2020, 11:12: BIAS / EE / EZL @ 40 / -2.0 / 20 kV.
Thursday, August 13, 2020, 11:21: Spark* Charged up both TSG:CBC to 2500 V. Reset to 500 V.
Thursday, August 13, 2020, 13:50: BIAS / EE / EZL @ 45 / -2.2 / 21 kV.
Thursday, August 13, 2020, 14:11: Spark* Minor.
Thursday, August 13, 2020, 14:15: BIAS / EE / EZL @ 50 / -2.5 / 22.5 kV.
Thursday, August 13, 2020, 14:18: Spark. Knocked out IV4, TP6, & optics. Reset. Oh and would you look at that TPS:Q1 works now. Set to 790 V.
Thursday, August 13, 2020, 14:21: Spark*
Thursday, August 13, 2020, 14:24: Spark* but not audible. They're decreasing in size.
Thursday, August 13, 2020, 14:31: Audible spark*. Reset TSG:CBC & TPS:Q1
Thursday, August 13, 2020, 15:01: Observed the spark in the spark gap EE (K).
Thursday, August 13, 2020, 15:19: BIAS / EE / EZL to 0 kV. HV off. Optics off.
Monday, August 17, 2020, 10:57: Begin slow auto-cooling @ -0.75 A per min.
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|
|
371
|
Friday, April 04, 2014, 17:01 |
Rick Maharaj | UC#9 | LP-SIS | ITW | TM1 | | 39230-3 | Done | Conditioning Heatshield for UCx#9 | Friday, April 04, 2014, 16:26: Heatshield/Ionsource assembly for UC LP SIS installed in test stand with Ta tube as heat load.
Friday, April 04, 2014, 16:29: Chamber roughing started
Friday, April 04, 2014, 16:51: Turbos started
Friday, April 04, 2014, 16:59: TP1B at speed
Friday, April 04, 2014, 17:00: TP1A at speed
Friday, April 04, 2014, 17:00: IG1 Turned on vacuum at 2.8e-05T
Tuesday, April 08, 2014, 10:37: Vacuum 1.8e-07 T - Heatshield water turned on
Tuesday, April 08, 2014, 10:40: No change in vacuum pressure.
Wednesday, April 09, 2014, 11:46: Started heating tght to 200 amps
Wednesday, April 09, 2014, 14:58: Heating increased to 400 amps
Thursday, April 10, 2014, 14:58: Heating increased to 580 amps
By AM
Friday, April 11, 2014, 14:57: Started cool down. Vacuum at 4.2E-7 T
By AM
Wednesday, April 23, 2014, 09:18: Turbos stopped. Vacuum at 1.2E-7 T
Wednesday, April 23, 2014, 13:50: Venting
Wednesday, April 23, 2014, 14:14: Heat Shield removed |
|
|
1026
|
Tuesday, October 29, 2024, 18:25 |
Aaron Schmidt | UC#46 (assembly only) | LP-IG-LIS | ITW | TM4 | | 42972-6 / 39956-1 | In progress | Conditioning UC#46 Assembly | 42972-6 Base / 39956-1 Lid
Tuesday, October 29, 2024, 18:20: Roughing.
Tuesday, October 29, 2024, 18:52: TP1B on.
Tuesday, October 29, 2024, 18:58: TP1A on.
Tuesday, October 29, 2024, 19:06: IG1 on.
Wednesday, October 30, 2024, 07:23: Vacuum @ 8.25e-07T. Waterline FS#5 open.
Wednesday, October 30, 2024, 07:25: Power on.
Wednesday, October 30, 2024, 07:32: PS for TGHT keeps timing out? Goes red. Won't start.
Tapped up TBHT to 10 A. TGHT?
Wednesday, October 30, 2024, 08:20: Manually cycled the PS. No longer trips.
Tapped up TGHT to 5 A. OK
Wednesday, October 30, 2024, 08:26: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Wednesday, October 30, 2024, 14:32: Auto-cooling @ 2 A per min.
Thursday, October 31, 2024, 08:30: TP/ IG1 off.
Thursday, October 31, 2024, 12:52: Venting. |
|
|
944
|
Tuesday, November 15, 2022, 11:24 |
Aaron Schmidt | UC#41 assembly | LP-SIS | ITE | TM4 | 45220-8 | 45235-4 | In progress | Conditioning UC#41 assembly | LP-SIS 45220-8 is empty & for testing only.
Tuesday, November 15, 2022, 11:00: Roughing.
Tuesday, November 15, 2022, 11:21: BV1A open.
Tuesday, November 15, 2022, 12:40: TP1B on
Tuesday, November 15, 2022, 12:47: TP1A on
Tuesday, November 15, 2022, 12:49: T1A Currently spinning up. Distinct & loud hum noted. Contacting vacuum group.
Tuesday, November 15, 2022, 12:50: TP's off.
Tuesday, November 15, 2022, 12:55: TP1B restart. ok
Tuesday, November 15, 2022, 12:56: TP1A restart. Failed
Tuesday, November 15, 2022, 13:04: TP1A restart. Failed.
Tuesday, November 15, 2022, 13:05: Controller reset TP1A restarted. Failed. Visually confirmed that it has seized.
See elog# 946
Wednesday, November 16, 2022, 14:53: TP1B on
Wednesday, November 16, 2022, 14:56: TP1B at speed.
Wednesday, November 16, 2022, 14:58: TP1A on.
Wednesday, November 16, 2022, 15:07: TP1A at speed. IG1 on
Thursday, November 17, 2022, 07:14: Waterline FS#5 open. Vacuum stable @ 9.59e-07T
Thursday, November 17, 2022, 07:15: IV4 open.
Thursday, November 17, 2022, 07:18: PS & Sources on.
Thursday, November 17, 2022, 07:20: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min.
Thursday, November 17, 2022, 07:23: Optics set
Thursday, November 17, 2022, 07:32: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Thursday, November 17, 2022, 07:35: BIAS / EE / EZL @ 35 / -1.8 / 15 kV.
Thursday, November 17, 2022, 07:38: BIAS / EE / EZL @ 40 / -2.0 / 17 kV
Thursday, November 17, 2022, 07:40: BIAS / EE / EZL @ 45 / -2.3 / 20 kV
Thursday, November 17, 2022, 08:40: No sparks over 1 hr.
Thursday, November 17, 2022, 08:43: HV reduced. BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Thursday, November 17, 2022, 10:06: Minor instability & sparks noted.
Thursday, November 17, 2022, 10:18: Consistent sparking. Visually confirmed on the TBHT insulator.
Thursday, November 17, 2022, 10:21: BIAS & EZL reduced to 20 / 10 kV.
Thursday, November 17, 2022, 10:51: HV stable for the last 15 minutes. Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Thursday, November 17, 2022, 14:02: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. Stable
Thursday, November 17, 2022, 14:25: Mass & wire scans complete Empty LP-SIS No salts added.
Masses showed around mass:
-130-140
-39-40
-23-28
Thursday, November 17, 2022, 14:27: Outgassing continues.
Friday, November 18, 2022, 07:39: Mass & wire scans continued.
Traces masses:
-39-40
-23
Friday, November 18, 2022, 07:48: Auto-cooling @ 2 A per min.
Friday, November 18, 2022, 08:01: HV off.
Monday, November 21, 2022, 06:44: Sources off & IV4 closed.
Monday, November 21, 2022, 06:45: IG1 off. Turbo pumps off. |
| Attachment 1: UC#41_assembly_conditioning.docx
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|
|
875
|
Wednesday, June 02, 2021, 10:45 |
Aaron Schmidt | UC#34 HS | LP-SIS | | TM2 | 43044-13 | 44378-1 | In progress | UC#34 HS conditioning | Straight tube target / TGHT for outgassing.
Wednesday, June 02, 2021, 11:06: Roughing.
Wednesday, June 02, 2021, 12:15: TP1B on.
Wednesday, June 02, 2021, 12:54: TP1 A on. IG1 on.
Wednesday, June 02, 2021, 14:58: Vacuum @ 2.24e-06T
Wednesday, June 02, 2021, 15:01: Waterlines opened. vacuum remained stable.
Wednesday, June 02, 2021, 15:02: Power / sources on.
Thursday, June 03, 2021, 11:18: Auto-ramping TGHT @ 2 A per min to 580A.
Sunday, June 06, 2021, 21:26: Auto-cooling @ 1 A per min.
Monday, June 07, 2021, 08:33: Power/sources off. IG1 off. Turbo pumps off. |
|
|
874
|
Wednesday, May 26, 2021, 14:29 |
Aaron Schmidt | UC#33 (HS) | LP-SIS | ITW | TM2 | | 44378-3 | In progress | UC#33 HS conditioning | HS waterlines were very tight to line up.
Wednesday, May 26, 2021, 14:29: Roughing.
Wednesday, May 26, 2021, 15:09: TP1B on.
Wednesday, May 26, 2021, 15:36: TP1B off.
Wednesday, May 26, 2021, 16:37: Venting.
Wednesday, May 26, 2021, 18:03: VV1 closed.
Thursday, May 27, 2021, 07:05: Gaskets swapped. Connections inspected. Roughing.
Thursday, May 27, 2021, 07:47: TP1B on.
Thursday, May 27, 2021, 08:00: TP1A started.
Thursday, May 27, 2021, 08:16: IG1 on.
Monday, May 31, 2021, 08:08: Vacuum @ 7.29e-07T.
Monday, May 31, 2021, 08:10: Waterlines opened. Vacuum ok @ 7.26e-07T
Monday, May 31, 2021, 08:12: Power/Sources on.
Monday, May 31, 2021, 08:15: No response on TGHT. TBHT ok.
Monday, May 31, 2021, 11:30: Loose control cable found on the PS. Connected. Manually set TGHT / TBHT to 10 A & back ok. Checked FS#5 interlocks - OK.
Monday, May 31, 2021, 11:50: Auto-ramping TGHT / TBHT to 300 / 150 A @ 2 A per min.
Monday, May 31, 2021, 18:06: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Tuesday, June 01, 2021, 15:40: Auto-cooling @ 1 A per min.
Wednesday, June 02, 2021, 07:57: Power / sources off. Ion gauge & turbo pumps off.
Wednesday, June 02, 2021, 07:58: FS#5 purged.
Wednesday, June 02, 2021, 10:12: Venting.
|
| Attachment 1: Conditioning_UC#33_HS.docx
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|
|
686
|
Friday, September 21, 2018, 11:41 |
Aaron Schmidt | UC#26 | LP-IG-LIS | ITE | TM4 | | 42132-1 | In progress | Conditioning Heat Shield for UC#26 | Friday, September 21, 2018, 11:40: Roughing
Friday, September 21, 2018, 11:41: Doors sealed for roughing.
Friday, September 21, 2018, 14:02: Turbos on.
Monday, September 24, 2018, 08:05: Waterlines opened. No response on RGA. Vacuum ok @ 4.23-e07T
Monday, September 24, 2018, 08:12: Power / sources on.
Monday, September 24, 2018, 08:15: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2A per min
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
24.3 |
3.92 |
| TBHT |
24.2 |
3.11 |
| COIL + EE |
24.1 |
5.15 |
| TGHT |
24.3 |
5.80 |
Monday, September 24, 2018, 13:45: Vacuum ok @ 6.47e-07T
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
33.7 |
4.06 |
| TBHT |
24.9 |
3.11 |
| COIL + EE |
24.7 |
5.18 |
| TGHT |
27.0 |
5.83 |
Friday, September 28, 2018, 09:59: Auto-cooling @ 2A per min.
Tuesday, October 02, 2018, 08:32: Power / Sources off.
Tuesday, October 02, 2018, 08:37: Purge waterlines & empty DI bucket.
Tuesday, October 02, 2018, 08:38: RGA off. Ion gauge, turbo pumps off. |
| Attachment 1: TS-2018-09-21-14-53.rga
|
| Attachment 2: UC#26.docx
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|
|
685
|
Monday, September 17, 2018, 11:52 |
Aaron Schmidt | UC#25 | LP-SIS | ITW | TM2 | | 42752-9 | In progress | Conditioning Heat Shield for UC#25 | Monday, September 17, 2018, 11:47: Roughing*. Doors not sealing, help acq'd
Monday, September 17, 2018, 11:51: Roughing. Doors sealed
Monday, September 17, 2018, 12:30: Turbo pumps started.
Monday, September 17, 2018, 14:09: RGA on.
Tuesday, September 18, 2018, 09:01: Waterlines opened. No response on RGA. Vacuum ok @ 5.92e-07T.
Tuesday, September 18, 2018, 09:02: Power on
Tuesday, September 18, 2018, 09:05: Sources on.
Tuesday, September 18, 2018, 09:08: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2A per min
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
24.8 |
4.02 |
| TBHT |
24.4 |
3.11 |
| COIL + EE |
24.6 |
5.15 |
| TGHT |
24.6 |
5.79 |
Wednesday, September 19, 2018, 08:14: Vacuum @ 7.73e-07T.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
34.8 |
4.02 |
| TBHT |
24.7 |
3.10 |
| COIL + EE |
24.9 |
5.13 |
| TGHT |
26.8 |
5.77 |
Wednesday, September 19, 2018, 14:30: Auto-cooling @ 2A per min.
Friday, September 21, 2018, 07:52: Power / Sources off.
Friday, September 21, 2018, 07:53: RGA off. Ion Gauge off. Turbo pumps off.
Friday, September 21, 2018, 07:56: Waterlines purged. TS locked out.
|
| Attachment 1: OMEGA_OM-DAQPRO-5300_24-Sep-18_08.08.26.dlp
|
| Attachment 2: TS-2018-09-17-14-10.rga
|
| Attachment 3: UC#25.docx
|
|