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Message ID: 574     Entry time: Friday, March 24, 2017, 14:43
Author: Aaron Schmidt 
Target/No.#: Ta#51 
Source: LP-SIS 
Station: ITW 
Module: TM2 
Target Oven W.O#: 41790-4 
Heat Shield W.O#: 41751-5 
Status: In progress 
Subject: Conditioning Ta#51 

Friday, March 24, 2017, 15:40: Roughing.

Friday, March 24, 2017, 15:59: Turbo pumps on.

Friday, March 24, 2017, 16:04: Ion gauge on.

Friday, March 24, 2017, 16:07: RGA on. Turbo pumps @ speed.


Monday, March 27, 2017, 09:07: Water lines opened. No response on RGA. Vacuum @ 1.81e-07T

Monday, March 27, 2017, 09:10: Power on.

Monday, March 27, 2017, 09:50: Troubleshooting: Sources/Optics non-responsive. Controls group notified.

Monday, March 27, 2017, 11:16: Optics all green minus the magnet TMS : MB1. PLC issue reported.

Monday, March 27, 2017, 11:30: PLC reboot. Brief whiteout on screens. Screen function returned. TMS : MB1 still interlocked.

Monday, March 27, 2017, 14:30: TMS : MB1 no longer interlocked. Optics non-responsive to 'P/S On'. Voltages can be adjust while optics are 'in black'


Tuesday, March 28, 2017, 09:30: Optics still have error but can be run.

Tuesday, March 28, 2017, 09:43: BIAS / EZL / EE @ 30 / 13 / 1.5 kV . Spark noted while bring up BIAS.

Tuesday, March 28, 2017, 09:45: IV4 opened.

Tuesday, March 28, 2017, 11:13: RGA Fatal error. Restarted 11:15.

Tuesday, March 28, 2017, 12:57: Optics ok.

Device Temp
[C]
 Flow
[lpm]
 HS + MSP 27.5 3.89
 TBHT 27.3 3.00
 COIL + EE 27.1 4.94
 TGHT  27.1 5.59

Tuesday, March 28, 2017, 13:01: Auto ramping TGHT / TBHT to 300 / 100 A @ 2A per min.

Tuesday, March 28, 2017, 15:52: TGHT / TBHT @ 300 / 100. Vacuum @ 2.16e-07T

Device Temp
[C]
 Flow
[lpm]
 HS + MSP 27.5 3.85
 TBHT 26.7 3.12
 COIL + EE 25.8 4.92
 TGHT  26.5 5.59

 


Wednesday, March 29, 2017, 08:25: Auto ramping TGHT / TBHT to 580 / 200 A @ 2A per min.

Wednesday, March 29, 2017, 11:23: TMS : MB1 set from 'Reverse' to 'Normal' manually. Interlock Reset. (Mass Scan ok).

Device Temp
[C]
 Flow
[lpm]
 HS + MSP 36.9 3.82
 TBHT 27.2 3.07
 COIL + EE 27.4 4.97
 TGHT  29.4 5.58

Wednesday, March 29, 2017, 13:09: Auto ramping TBHT to 220 A @ 2A per min.

Wednesday, March 29, 2017, 13:20: Source page @ 218.9A - Read back on power supply @ 219A. Fatal Error on RGA.

Wednesday, March 29, 2017, 13:27: Manually ramp TBHT to 230 A @ 2A per min (approx).

Wednesday, March 29, 2017, 15:15: DAC power supply appears to have failed. Pop sound and electrical smoke/smell noticed. 

Wednesday, March 29, 2017, 15:28: Auto cooling TBHT to 220 A @ 2A per min.


Thursday, March 30, 2017, 08:42: Auto-cooling @ 2A per min.


Friday, March 31, 2017, 08:35: IV4 closed.

Friday, March 31, 2017, 08:44: Power/sources off.

Friday, March 31, 2017, 08:46: Ion gauge, Turbos off. Waterlines purged.


Thursday, April 06, 2017, 10:40: Venting

Attachment 1: ER-580-230-30kV-M22.txt  3 kB  Uploaded Thursday, April 06, 2017, 15:28  | Show | Hide all
Attachment 2: ER-580-230-30kV-M38.txt  3 kB  Uploaded Thursday, April 06, 2017, 15:29  | Show | Hide all
Attachment 3: ER-580-230-30kV-M133.txt  3 kB  Uploaded Thursday, April 06, 2017, 15:29  | Hide | Hide all
value (Voltage offset       0.0000)
     80.0000
      0.7000
     80.0000
  29978.0220
21
21
./emit.dat
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Attachment 4: OMEGA_OM-DAQPRO-5300_06-Apr-17_13.58.21.dlp  2.272 MB  Uploaded Thursday, April 06, 2017, 15:29
Attachment 5: Ta#51.docx  2.698 MB  Uploaded Thursday, April 06, 2017, 15:29
Attachment 6: TS-2017-03-24-16-07.rga  2.727 MB  Uploaded Thursday, April 06, 2017, 15:29
Attachment 7: TS-2017-03-28-11-15.rga  821 kB  Uploaded Thursday, April 06, 2017, 15:29
Attachment 8: TS-2017-03-29-13-26.rga  620 kB  Uploaded Thursday, April 06, 2017, 15:30
Attachment 9: ITW-TM2-Ta#51-LP-SIS_Test_Stand.docx  638 kB  Uploaded Monday, June 19, 2017, 14:58
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