 Monday, June 21, 2021, 11:53, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44139-10, 44378-4, Failed, Ta#62 Conditioning - 2 
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Replace 9-pin back to normal grounded setup. Re-salt Ta#62. (Cu Gaskets in-use on FS#5)
Monday, June 21, 2021, 11:30: Roughing chamber.
Monday, June 21, 2021, 11:50: Removed backing window. Roughing beam line side.
Monday, June 21, 2021, 12:01: Multimeters removed. Back HV rack re-grounded. TP6 & TP2 on.
Monday, June 21, 2021, 12:02: TP1B on.
Monday, June 21, 2021, 12:13: TP1A on.
Monday, June 21, 2021, 12:21: IG1 on.
Monday, June 21, 2021, 14:37: Vacuum @ 3.96e-06T. Open FS#5
Monday, June 21, 2021, 14:39: Vacuum @ 3.76e-06T.
Monday, June 21, 2021, 14:42: Power / Sources on.
Monday, June 21, 2021, 14:43; IV4 opened & Optics on
Tuesday, June 22, 2021, 07:40: Quick system check ok.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
23.7 |
4.02 |
| TBHT |
24.2 |
3.18
|
| COIL + EE |
23.6 |
5.11 |
| TGHT |
23.8 |
5.64 |
Tuesday, June 22, 2021, 07:42: Auto-ramping TGHT / TBHT to 300 / 150 A @ 3 A per min.
Tuesday, June 22, 2021, 09:36: TGHT / TBHT @ 300 / 150 A. BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Tuesday, June 22, 2021, 09:38: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Tuesday, June 22, 2021, 09:46: External / cage sparks* Multiple.
Tuesday, June 22, 2021, 09:58: Turn down BIAS to 25 kV.
Tuesday, June 22, 2021, 12:45: BIAS to 30 kV.
Tuesday, June 22, 2021, 13:05: Odd. There was activity on FC0 right when the HV was turned on before the 580 ramp up. Now, no activity on FC0, or wire scans. Turning HV down / off.
Tuesday, June 22, 2021, 13:10: BIAS / EE / EZL @ 0 kV.
Tuesday, June 22, 2021, 13:41: Rear cage opened. Digital multi-meter was removed.
Tuesday, June 22, 2021, 13:48: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Tuesday, June 22, 2021, 13:57: No beam. Auto-cooling @ 3 A per min.
Tuesday, June 22, 2021, 16:23: HV power off. Optics off. IV4 off. TGHT still cooling.
Wednesday, June 23, 2021, 04:31: IG1 & turbo pumps off.
Wednesday, June 23, 2021, 06:00: Venting. Power off. FS#5 purged. |
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Wednesday, June 23, 2021, 12:24, Aaron Schmidt, SiC#40, HP-SIS, ITE, TM4, 42218-8, 43515-8, In progress, SiC#40 Conditioning-2
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Wednesday, June 23, 2021, 12:22: Roughing.
Wednesday, June 23, 2021, 13:22: TP1B on.
TP1B tripped.
Wednesday, June 23, 2021, 15:05: TP1B was restarted.
Wednesday, June 23, 2021, 15:15: TP1B on.
Wednesday, June 23, 2021, 16:21: TP1A started.
Wednesday, June 23, 2021, 16:30: IG1 on.
Wednesday, June 23, 2021, 17:53: FS#5 opened. Vacuum @ 7.52e-06T
Wednesday, June 23, 2021, 17:56: Vacuum Stable. Power on. TGHT / TBHT on.
Thursday, June 24, 2021, 05:40: Auto-ramping TGHT / TBHT to 300 / 150 A @ 2 A per min.
Thursday, June 24, 2021, 09:00: IV4 Opened.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
24.9 |
4.02 |
| TBHT |
24.2 |
3.21
|
| COIL + EE |
23.4 |
5.08 |
| TGHT |
24.4 |
5.69 |
Thursday, June 24, 2021, 09:02: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Thursday, June 24, 2021, 09:10: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. Optics on & set
Thursday, June 24, 2021, 12:52: Mass / Wire scans complete
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
30.2 |
3.99 |
| TBHT |
25.0 |
3.20
|
| COIL + EE |
24.1 |
5.05 |
| TGHT |
25.3 |
5.71 |
Thursday, June 24, 2021, 14:00: Auto-cooling @ 2 A per min.
Thursday, June 24, 2021, 14:08: Auto-cooling aborted. TGHT / TBHT back to 580 / 230 A. Checking the emittance rig.
Thursday, June 24, 2021, 22:20: Auto-Cooling & HV off. - CB
Friday, June 25, 2021, 05:32: Sources off. IV4 closed. IG1 & Turbo pumps off.
Friday, June 25, 2021, 07:09: IV4 reset. Power off. Venting. |
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Friday, June 25, 2021, 11:18, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44691-4, 44378-4, Done, Ta#62 Conditioning - New
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Replacement Ta target for the previous one (44139-10) https://elog.triumf.ca/TIS/Test-Stand/880
Friday, June 25, 2021, 11:16: Roughing.
Friday, June 25, 2021, 11:55: TP1B started.
Friday, June 25, 2021, 12:00: TP1B on. TP1 A started.
Friday, June 25, 2021, 12:08: IG1 on.
Friday, June 25, 2021, 12:23: Vacuum @ 1.06E-05T. Open waterline FS#5.
Friday, June 25, 2021, 12:26: Vacuum @ 9.97E-06T. OK.
Friday, June 25, 2021, 12:30: Power / sources PS on.
Friday, June 25, 2021, 12:34: Full check for remote use. IV4 open (OK)
Vacuum @ 6.70e-06T
TGHT / TBHT @ 10 / 10 A
BIAS / EE / EZL @ 1 / -0.1 / 0.5 kV.
Ready for operation.
Friday, June 25, 2021, 12:39: All back to 0 Kv / 0 A. Wait for vacuum stabilization.
Sunday, June 27, 2021, 03:55: Auto-ramping TGHT / TBHT to 500 / 150 A @ 2 A per min.
Sunday, June 27, 2021, 04:04: BIAS / EE / EZL @ 20 / -1.0 / 10 kV.
Sunday, June 27, 2021, 09:36: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.
Sunday, June 27, 2021, 10:07: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Sunday, June 27, 2021, 10:16: TGHT / TBHT @ 580 / 230 A. Vacuum @ 1.25e-06T.
Sunday, June 27, 2021, 11:20: Mass & wire scans complete. Vacuum @ 1.14e-06T. Auto-cooling @ 2 A per min.
Sunday, June 27, 2021, 15:07: BIAS / EE / EZL @ 0 kV. TGHT still cooling.
Monday, June 28, 2021, 06:17: IV4 closed (Needs reset). Sources, IG1, turbo pumps, off
Monday, June 28, 2021, 08:22: Power off. IV4 reset. Venting. |
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Monday, June 28, 2021, 09:22, Aaron Schmidt, , , , , , , , Empty Chamber
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Monday, June 28, 2021, 09:22: Roughing.
Monday, June 28, 2021, 10:10: TP1B on.
Monday, June 28, 2021, 10:22: TP1A on (Tripped)
Monday, June 28, 2021, 10:30: Both turbo pumps off. Leave it under a rough vacuum.
Fernando
Wednesday, June 30, 2021, 15:09 : Venting |
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Tuesday, August 31, 2021, 13:55, Aaron Schmidt, , , , , , , , Pump down chamber
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Pump down chamber w/ empty HS |
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Tuesday, September 14, 2021, 17:12, Aaron Schmidt, C#3, LP-SIS, ITW, TM2, 44691-7, 44378-11, In progress, C#3 Conditioning 6x
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Tuesday, September 14, 2021, 17:00: Roughing
Tuesday, September 14, 2021, 17:37: TP1B on.
Tuesday, September 14, 2021, 17:47: TP1A on.
Tuesday, September 14, 2021, 17:55: IG1 on.
Wednesday, September 15, 2021, 06:51: Waterlines opened. Vacuum Stable @ 4.46e-06T.
Wednesday, September 15, 2021, 07:01: Power/sources/optics on - Set.
Wednesday, September 15, 2021, 07:02: IV4 opened.
| Device |
Temp
[C] |
Flow
[lpm] |
| HS + MSP |
23.8 |
3.99 |
| TBHT |
24.6 |
3.23
|
| COIL + EE |
23.6 |
5.02 |
| TGHT |
23.8 |
5.66 |
Wednesday, September 15, 2021, 07:05: Quick system check. TGHT / TBHT @ 10 / 10 A. OK.
Wednesday, September 15, 2021, 07:06: BIAS / EE / EZL @ 1 / -0.5 / 1 kV. Not ok. BIAS short!!!* set to 1kV, zero read back. 0V & 0.230 mA.
Wednesday, September 15, 2021, 08:01: Hook was still in the cage. Removed*
Wednesday, September 15, 2021, 08:05: Quick system check. TGHT / TBHT @ 10 / 10 A. BIAS / EE / EZL @ 1 / -0.5 / 1 kV. All ok. Vacuum @ 4.02e-06T. Allow to stabilize.
Thursday, September 16, 2021, 04:38: Vacuum @ 2.13e-06T. Auto-ramping TGHT / TBHT to 350 A / 150 A @ 2 A per min.
Thursday, September 16, 2021, 04:44: BIAS / EE / EZL @ 20 / -1.0 / 10 kV.
Thursday, September 16, 2021, 08:58: Auto-ramping TGHT / TBHT to 580 A / 230 A @ 2 A per min.
Thursday, September 16, 2021, 13:20: Auto-ramp halted. Vacuum @ 3.12 e-06T. TGHT / TBHT @ 410 / 210. Adjusted good vacuum / increment limit t0 5.0e-06T & 7e-06T (Back off limit). Continue auto-ramping TGHT / TBHT to 580 A / 230 A @ 2 A per min.
Thursday, September 16, 2021, 16:30: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. TGHT / TBHT @ 543+/ 230 A. TGHT still ramping on vac limit. Good wire scans so far.
Thursday, September 16, 2021, 16:36: Mass & wires scans proceeding.
Thursday, September 16, 2021, 17:16: Scans ok. TGHT @ 550 A. Vacuum @ 5.12e-06T.
Friday, September 17, 2021, 10:41: Mass & wire scans ok. BIAS / EE / EZL to 0 kV.
Sunday, September 19, 2021, 20:33: Auto-cooling @ 1 A per min.
Monday, September 20, 2021, 06:10: Power/sources off. IV4 off. Lock-out.
Monday, September 20, 2021, 06:13: IG1 off. Turbo pumps off.
Thursday, September 23, 2021, 05:04: Venting. |
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Thursday, September 23, 2021, 07:16, Aaron Schmidt, , , , , , , , Pump down empty chamber & reboot
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Thursday, September 23, 2021, 07:15: Roughing. Waterline loop installed.
Monday, September 27, 2021, 10:35: MB1 off. Turbo pumps, IG, RP, all off/closed. DI water closed/purged.
TS shutdown for planned power outage.
Friday, October 01, 2021, 06:03: Roughing pumps on.
Friday, October 01, 2021, 06:04: Roughing TS beam line side.
Friday, October 01, 2021, 06:52: TMS:TP6 & TMS:TP2 on. Venting Chamber side.
Friday, October 01, 2021, 06:57: IG6 on - Filament 2 manually set. Beam line side vacuum @ 1.5e-05T
Friday, October 01, 2021, 07:01: Vacuum @ 9.04e-06T & dropping steady (Beam line side) OK.
Friday, October 01, 2021, 07:05: Reboot ISAC TS PLC/IOC. Reset controls whiteout.
Friday, October 01, 2021, 07:10: MB1 restart ok. |
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Monday, October 04, 2021, 15:38, Aaron Schmidt, , LP-IG-LIS, ITE, TM4, , 42132-7, In progress, Conditioning UC#35 IG-LIS HS
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Monday, October 04, 2021, 15:38: Roughing.
Monday, October 04, 2021, 16:08: TP1B on.
Monday, October 04, 2021, 16:15: TP1 A on.
Monday, October 04, 2021, 16:41: IG1 on.
Tuesday, October 05, 2021, 06:47: Vacuum @ 4.09e-06T.
Tuesday, October 05, 2021, 06:49: Waterlines opened. Vacuum stable.
Tuesday, October 05, 2021, 06:50: Power / sources on.
Tuesday, October 05, 2021, 06:52: Auto-ramping TGHT to 580 A @ 2 A per min.
Wednesday, October 06, 2021, 05:44: Auto-cooling @ 3 A per min. Vacuum @ 2.37e-06T.\
Wednesday, October 06, 2021, 09:37: Power / sources off.
Wednesday, October 06, 2021, 09:38: IG1 off. TSG:TP1 A & B off.
Wednesday, October 06, 2021, 11:11: Venting. Waterlines off.
Edit* Switched from ITW to ITE. on station icon - AS.
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Wednesday, October 06, 2021, 11:56, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Wednesday, October 06, 2021, 11:56: Roughing.
Thursday, October 14, 2021, 09:07: Venting. |
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Thursday, October 14, 2021, 10:13, Aaron Schmidt, , LP-SIS, ITW, TM2, , 44378-22, In progress, Conditioning UC#36 HS
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Tube / TGHT only.
Thursday, October 14, 2021, 10:11: Roughing.
Thursday, October 14, 2021, 12:05: TP1B on.
Thursday, October 14, 2021, 12:10: TP1A on.
Thursday, October 14, 2021, 13:27: IG1 on.
Thursday, October 14, 2021, 16:08: Vacuum @ 3.73e-06T
Thursday, October 14, 2021, 16:10: FS#5 open. Vacuum Stable.
Thursday, October 14, 2021, 16:13: PS on. Sources on. TGHT manually tapped up to 10 A. OK. Allow vacuum to stabilize further.
Friday, October 15, 2021, 06:38: Auto-ramping TGHT to 580 A @ 2 A per min.
Friday, October 15, 2021, 21:32: Auto-Cooling @ 1 A per min.
Monday, October 18, 2021, 07:50: Sources, IG1, & turbo pumps off. |
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Wednesday, October 20, 2021, 15:01, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Wednesday, October 20, 2021, 15:01: Roughing. |
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Friday, November 12, 2021, 13:01, Aaron Schmidt, Ta#63, LP-SIS, ITE, TM4, 44691-11, 44378-12, In progress, Conditioning Ta#63
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Friday, November 12, 2021, 13:01: BV1B open. Roughing.
Friday, November 12, 2021, 13:05: BV1A open.
Friday, November 12, 2021, 13:34: TP1B on.
Friday, November 12, 2021, 13:42: TP1A on.
Friday, November 12, 2021, 13:50 : IG1 on. TMS:TP2 trip. Fast reset. OK. Vacuum @ 3.54e-05T. Waterline FS#5 open.
Friday, November 12, 2021, 13:53: Vacuum @ 2.12e-05T. Ok
Friday, November 12, 2021, 13:54: Power / sources on.
Monday, November 15, 2021, 09:00: Auto-ramping TGHT / TBHT to 350 / 150 @ 3 A per min. IV4 open. TMS:VCB1 not functioning. Controls group notified.
Monday, November 15, 2021, 09:40: Optics set minus TMS:VCB1
Monday, November 15, 2021, 11:16: Auto-ramping TGHT / TBHT to 580 / 230 @ 2 A per min.
Monday, November 15, 2021, 11:34: TMS:VCB1 fixed. Optics set ok.
Monday, November 15, 2021, 11:43: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Monday, November 15, 2021, 15:44: Mass & wire scans complete. OK. HV to 0 kV. IV4 closed.
Tuesday, November 16, 2021, 06:16: Auto-cooling TGHT / TBHT @ 2A per min.
Tuesday, November 16, 2021, 11:13: Power / sources off.
Tuesday, November 16, 2021, 11:14: IG1. Turbo pumps off.
Tuesday, November 16, 2021, 12:12: Venting. |
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Tuesday, November 16, 2021, 13:45, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Tuesday, November 16, 2021, 13:44: Roughing. Water loop installed. Lock out tag removed. |
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Tuesday, December 21, 2021, 13:34, Aaron Schmidt, , LP-SIS, , , 44691-8, 44378-6, In progress, Salts test HS & Holiday Shutdown
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LP-SIS modified w/ 2 holes on the center block to accept a pair of Ta tubes that are run to the coil PS.
*Note modified HS plates at the ion source to accommodate the LP-SIS (Has a slightly bent ionizer tube from the drilling)
-Plan to shut down the ISAC TS on 12/23/2021 for the holidays.
Thermocouples are installed.
Ref:
https://elog.triumf.ca/TIS/Test-Stand/679
Pin configuration between top 9-pin connector on Source Tray and terminal in high voltage rack. Measured 2018-08-21 by Aaron and Anders
| Grounded |
|
|
X |
|
|
|
|
|
|
| Source Tray Side (looking head on) |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
| High Voltage Cage Side |
5 |
4 |
3 |
2 |
1 |
9 |
8 |
7 |
6 |
| Twisted pairs |
TP1 |
TP1 |
- |
TP2 |
TP2 |
TP3 |
TP3 |
TP4 |
TP4 |
Tuesday, December 21, 2021, 13:55: Roughing.
Tuesday, December 21, 2021, 13:57: BV1A open.
Thursday, December 23, 2021, 07:42: TP2 & TP6 off.
Thursday, December 23, 2021, 09:00: PV1 & PV2 off. RP1 & RP2 off.
Clean up?? What happened here? (Water mess?)
Tuesday, January 04, 2022, 11:13: RP1 & RP2 on.
Tuesday, January 04, 2022, 11:14: Roughing.
Tuesday, January 04, 2022, 11:17: TP2 & TP6 on.
Tuesday, January 04, 2022, 11:21: IG6 on.
Tuesday, January 04, 2022, 13:00: TP1B on.
Carla:
Swapped top and bottom connector on target side multipin to match up with wires. Added kapton tape where things were touching. TC#3 (ROI) maybe won't work, was very twisted. Not sure if I got all the twists.
| Data logger |
Location |
Source tray position |
HV rack position |
| TC#1 |
MMO |
1 pos |
5 pos
|
| |
|
6 neg |
9 neg |
| TC#2 |
MMI |
4 pos |
2 pos |
| |
|
5 neg |
1 neg |
| TC#3 |
ROI |
8 pos |
7 pos |
| |
|
9 neg |
6 neg |
Monday, January 10, 2022, 09:53: Roughing.
Monday, January 10, 2022, 15:55: TP1B on
Monday, January 10, 2022, 16:04: TP1A on.
Monday, January 10, 2022, 16:14: TP2 Tripped. Back on within 30 seconds.
Monday, January 10, 2022, 16:14: IG1 on.
Wednesday, January 12, 2022, 09:56 : Cage has been closed up and HS water lines are open. |
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Tuesday, January 04, 2022, 13:00, Aaron Schmidt, , , , , , , , Post water leak
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December 30th, 2021: Water poured down around Isac test stand and probes lab area in service annex extension. problem was traced to a Cracked HVAC coil on SA roof
Fault: 14601
https://web.accel.triumf.ca/ncr/dbfault.pl?faultno=14601&usertype=unknown&username=&faultgroup=CYCLOTRON&debug=0&btn_submit=Showfault
https://elog.triumf.ca/TIS/Test-Stand/908
Noted on arrival to startup the ISAC TS some cleaning of the area was required. Optics PS & all PS quickly checked. OK / Dry.
Use caution when HV is to be applied later. Expect conditioning / noise from the cage.
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Monday, February 28, 2022, 08:08, Aaron Schmidt, , LP-SIS, , , , , , Mass marker / Coil-Tube target Test #2
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Installed & roughing Friday.
Monday, February 28, 2022, 08:07: Turbopump TP1B on.
Monday, February 28, 2022, 09:21: TP1A on.
New thermocouple setup:
| |
Rack position |
Multipin position |
Target position |
| TC1 |
5,9
|
- |
- |
| TC2 |
1,2 |
4,5 |
Right side of Ta oven |
| TC3 |
6,7 |
8,9 |
Left side of Ta oven |
Monday, February 28, 2022, 18:57 : Data logging started. Forgot to set interval, not sure what it is at....
PLAN:
Ramp up coil to 50A, record temperatures
Ramp coil down then ramp target and tube to same values as before, record temperatures.
Ramp coil as before.
Tuesday, March 01, 2022, 14:52: Vacuum @ 1.60e-06T. Waterlines opened - AS
Tuesday, March 01, 2022, 14:54: Vacuum ok.
Turbos stopped Wednesday night. Ready to be uninstalled after venting and water purging. |
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Tuesday, April 05, 2022, 14:01, Aaron Schmidt, Test FEBIAD TM2-2022, LP-FEBIAD, ITW, TM2, , 42752-5, , Test FEBIAD & TS operation
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Tuesday, April 05, 2022, 13:57: Roughing. BV1B.
Tuesday, April 05, 2022, 14:04: BV1A on.
Tuesday, April 05, 2022, 14:28: TP1B on.
Tuesday, April 05, 2022, 14:36: TP1A on.
Tuesday, April 05, 2022, 14:46: IG1 on.
Wednesday, April 06, 2022, 07:42: Vacuum @ 2.50e-06T.
Wednesday, April 06, 2022, 07:44: Waterlines opened. Vacuum Remains stable.
Wednesday, April 06, 2022, 07:59: Cage fully closed up. Power/sources on.
Wednesday, April 06, 2022, 08:00: COIL / TGHT / TBHT @ 10 A manually. Check - Ok.
Wednesday, April 06, 2022, 08:02: Anode @ 50V - Ok.
Wednesday, April 06, 2022, 08:04: BIAS / EE / EZL @ 1 / -0.5 / 1 kV. Check - Ok.
Wednesday, April 06, 2022, 08:10: BIAS / EE / EZL @ 10 / -1 / 10 kV.
Wednesday, April 06, 2022, 08:16: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. Ok. Vacuum @ 2.39e-06T.
Wednesday, April 06, 2022, 08:46: 1/2 hour. Stable.
Wednesday, April 06, 2022, 08:50: All sources off. PS off. Open Cage.
Wednesday, April 06, 2022, 08:54: Begin cycling source gas control.
Wednesday, April 06, 2022, 08:57: SV5 open.
Wednesday, April 06, 2022, 08:58: SV3 & SV4 open. Vacuum stable @2.32e-06T.
Wednesday, April 06, 2022, 09:02: Cage closed. Sources / PS on. IV4 open.
Wednesday, April 06, 2022, 09:04: Auto-ramping TGHT / TBHT to 350 / 150 @ 2 A per min.
Wednesday, April 06, 2022, 09:05: Anode @ 50 V. Coil @ 10 A.
Wednesday, April 06, 2022, 09:10: Optics set.
Wednesday, April 06, 2022, 11:37: Gas lines closed. Abort ramping. TGHT / TBHT @ 306 / 150 A. HV lockout. Open cage.
***Gas bottles are not in the old configuration*** No gas.
Wednesday, April 06, 2022, 11:50: Begin Auto-cooling @ 2 A per min.
Thursday, April 07, 2022, 08:13: IG1 off. Turbo pumps off. Power off.
Thursday, April 07, 2022, 09:17: Venting.
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Thursday, April 07, 2022, 11:19, Aaron Schmidt, Test FEBIAD TM2-2022, , ITW, TM2, , 42752-5, , Test FEBAID & TS operation
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Gas system switched on manually to use Ar & calibrated leak.
Thursday, April 07, 2022, 10:25: Roughing.
Thursday, April 07, 2022, 11:17: TP1B on.
Thursday, April 07, 2022, 12:55: TP1A on.
Thursday, April 07, 2022, 14:42: SV5 on. Power / sources on.
Thursday, April 07, 2022, 14:44: IV4 open. Optics on. Vacuum @ 2.7e-06T.
Thursday, April 07, 2022, 14:47: System check:
TGHT / TBHT @ 10 A. Coil @ 10A.
BIAS / EE / EZL @ 1 / -0.5 / 1 kV. Anode @ 50V
OK. Set.
Thursday, April 07, 2022, 14:49: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min.
Thursday, April 07, 2022, 14:51: BIAS / EE / EZL @ 0 kV. Anode @ 0V
Friday, April 08, 2022, 05:44: Auto-ramping TGHT / TBHT to 500 / 200 A @ 2 A per min.
Friday, April 08, 2022, 05:51: BIAS / EE / EZL @ 20 / -1.0 / 7.5 kV.
Coil @ 20 A, Anode @ 100 V.
Friday, April 08, 2022, 10:01: Auto-ramping TGHT / TBHT to 580 / 270 A @ 2 A per min.
BIAS / EE / EZL @ 30 / -1.5 / 13 kV.
Friday, April 08, 2022, 11:15: TBHT @ 290 A.
Friday, April 08, 2022, 12:09: Mass & wire scans complete. HV to 0kV. Anode to to V. Auto cooling @ 1 A per min. Coil @ 0 A.
Monday, April 11, 2022, 07:25: Auto-ramping TGHT /TBHT to 580 / 290 A @ 2 A per min.
Monday, April 11, 2022, 13:48: BIAS / EE / EZL 30 / -1.5 / 13 kV. Mass & wire scans started.
Wire scans good.
Monday, April 11, 2022, 13:58: Controller for TP6 is dead. Literally smokes if you try to use it.
Monday, April 11, 2022, 14:05: HV to 0 kV / Off. IV4 closed. Anode & Coil to 0.
Tuesday, April 12, 2022, 07:14: Vacuum instability noted. 2 spikes to 4.6e-06T. Back to 2.48e-06T. BIAS / EE / EZL 30 / -1.5 / 13 kV. IV4 opened. Coil to 10 A. Anode to 100 V Optics standard tune set.
Mass & wire scans started.
Tuesday, April 12, 2022, 08:16: FM tune used. Mass & wire scans ok. Minor vacuum instability continues. Begin auto-cooling @ 2 A per min.
Tuesday, April 12, 2022, 08:27: Coil, Anode off. HV off. Closed SV5. Closed IV4
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Monday, April 11, 2022, 14:52, Aaron Schmidt, , , , , , , Problems/Solutions, TP6 controller
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Monday, April 11, 2022, 13:58: Controller for TP6 is dead. Literally smokes if you try to use it.
Monday, April 11, 2022, 14:51: TP6 Controller is replaced. TP6 on. |
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Wednesday, April 13, 2022, 07:46, Aaron Schmidt, , , , , , , Problems/Solutions, Water leak
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Wednesday, April 13, 2022, 07:38: Appears to have a water leak. Vacuum @ 8.48e-06T. All power / sources shut off. (Had already tripped).
Wednesday, April 13, 2022, 07:44: All waterlines closed. Water leak confirmed. Vacuum dropped to 2.33e-06T.
Wednesday, April 13, 2022, 08:23: Vacuum @ 2.06e-06T.
Wednesday, April 13, 2022, 08:28: Open FS#2. Vacuum @ 2.06e-06T.
Wednesday, April 13, 2022, 08:34: Vacuum @ 2.06e-06T. Open FS#3. Vacuum @ 2.06e-06T.
Wednesday, April 13, 2022, 08:39:. Open FS#4. immediate spike to 2.57e-06T.
Wednesday, April 13, 2022, 08:44: All lines closed & purged.
Wednesday, April 13, 2022, 08:47: Opened FS#4 w/ added air pressure (40 PSI). Immediate spike noticed.
Wednesday, April 13, 2022, 08:50: FS#5 Pressurized. No change. Leak appears on FS#4.
Wednesday, April 13, 2022, 08:51: IG1 & Turbo pumps off.
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