| 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. |
|
87
|
Tuesday, May 15, 2012, 08:15 |
Rick Maharaj | | | | | | | | Test Stand chamber venting |
|
|
88
|
Tuesday, May 15, 2012, 08:16 |
Rick Maharaj | | | | | | | | Water circuits flushed |
|
|
89
|
Tuesday, May 15, 2012, 08:42 |
Rick Maharaj | | | | | | | | target removed |
|
|
90
|
Tuesday, May 15, 2012, 09:46 |
Rick Maharaj | | | | | | | | target reinstalled pumping started |
|
|
93
|
Wednesday, May 16, 2012, 16:01 |
Anders Mjos | | | | | | | Problems/Solutions | Loose chip of insulator material detected |
A chip of insulator material was detected below the lower target insulator stand-off (attachment - left picture). The chip may come from the tube heater insulator above (attachment - right picture). The chip will be further investigated when the target is removed. |
|
95
|
Wednesday, May 16, 2012, 19:55 |
Friedhelm Ames | | | | | | | Problems/Solutions | Hall probe reading wrong |
During the mass scan today it was discovered, that the mass calibration was off. Further investigation showed, that the Hall probe readings are a factor of 1.31 lower than during previous measurements. A fault report has been issued to controls. |
|
99
|
Thursday, May 17, 2012, 15:14 |
Anders Mjos | | | | | | | | Pumping down empty chamber |
Thursday, May 17, 2012, 15:14: Started roughing. Cooling lines blanked off.
Thursday, May 17, 2012, 16:52: Starting turbos.
Thursday, May 17, 2012, 17:00: Turbos at speed. Vacuum at 1.5E-5. |
|
100
|
Thursday, May 31, 2012, 14:46 |
Anders Mjos | | | | | | | | Venting in preparation for Ta#38 |
Thursday, May 31, 2012, 14:46: Switching off turbos
Thursday, May 31, 2012, 15:05: Venting |
|
104
|
Monday, June 04, 2012, 11:40 |
Anders Mjos | | | | | | | In progress | Empty chamber |
HS water lines blanked.
Monday, June 04, 2012, 11:40: Roughing.
Monday, June 04, 2012, 11:58: Starting turbos.
Monday, June 04, 2012, 12:06 : Turbos at speed. Vacuum 1.5 E-5 |
|
105
|
Tuesday, June 26, 2012, 16:06 |
Anders Mjos | | | | | | | Done | Vented |
| Anders Mjos wrote: |
|
HS water lines blanked.
Monday, June 04, 2012, 11:40: Roughing.
Monday, June 04, 2012, 11:58: Starting turbos.
Monday, June 04, 2012, 12:06 : Turbos at speed. Vacuum 1.5 E-5
|
Tuesday, June 26, 2012, 16:06: Turbos off.
Tuesday, June 26, 2012, 17:20: Vented. |
|
106
|
Tuesday, June 26, 2012, 18:04 |
Anders Mjos | FEBIAD anode end cap test | | | | Tube only | 38307-9 | In progress | FEBIAD anode end cap test - ready |
Testing FEBIAD anode end cap as per dwg ITD0304 REV C
Target with TUBE ONLY. Do not use target heater.
Tuesday, June 26, 2012, 18:03: Roughing
Tuesday, June 26, 2012, 18:24: Turbos started
Tuesday, June 26, 2012, 18:31 : Turbos at speed. Vacuum at 1.8E-5
Wednesday, June 27, 2012, 08:48: Cooling opened. Vacuum stable at 4.2E-7. Ready for testing.
|
|
107
|
Tuesday, June 26, 2012, 18:30 |
Anders Mjos | | | | | | | Problems/Solutions | Crack in source tray insulator |
A crack in the insulator ITD0054 was observed while mounting the target assembly. See attachment. |
|
108
|
Thursday, June 28, 2012, 11:04 |
Pierre Bricault | Test FEBIAD | LP-FEBIAD | | | | | In progress | Ready to bias the high voltage. |
|
|
109
|
Thursday, June 28, 2012, 11:13 |
Pierre Bricault | | LP-FEBIAD | | | | | | ISAC test stand ready for cathode heating |
The ISAC test stand is ready for cathode heating.
Bias voltage: 30000 V
Bias current: 37 microAmp
Anode bias: 200 V
Anode current: 6.105 mA
Cathode current: 0 Amp
Cathode voltage: 0 V
Coil current: 30 A
Coil Voltage 0.2 V
EE Voltage: 1800 V
EE current: 30 microAmp
Einzel Lens voltage: 14000 V
Einzel lens current: 49 microAmp. |
|
110
|
Thursday, June 28, 2012, 11:19 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Cathode ramping to 230 A in progress |
|
|
111
|
Thursday, June 28, 2012, 11:27 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Cathode heating in progress, pressure 8.3e-7 T |
|
|
112
|
Thursday, June 28, 2012, 11:29 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Lost all cnntrol interface, complete whiteout of the epics system. |
|
|
113
|
Thursday, June 28, 2012, 15:14 |
Aurelia Laxdal | | LP-FEBIAD | | | | | | Quick check |
Just a quick check at the Test Stand:
1. The system operational ( white out not present ) with TSH:TBHT heating in progress.
2. Started the Archivers: for Source and Optics.
3. Removed bypass on TSH:SV5 since it's not necessary anymore.
4. Currently: TSH:TBHT=107A |
|
114
|
Thursday, June 28, 2012, 17:00 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Cathode heater reached its value of 230 A and stoped. good test. |
Now ramp cathode current up to 290 A. The total current out is 1.e-7 A.
|