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  Test-Stand, Page 23 of 53  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
Entry  Tuesday, September 11, 2012, 19:48, Friedhelm Ames, NB#7, HP-SIS, , , , , Done, cool down finished, all source power supplies off. 
 
Entry  Wednesday, September 12, 2012, 08:02, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Venting 

Wednesday, September 12, 2012, 08:01: Turbos off

Wednesday, September 12, 2012, 13:35: Venting, water off and purged.

Wednesday, September 12, 2012, 13:55: Vented

Entry  Wednesday, September 12, 2012, 17:04, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Pumping down - w/replaced insulators 

Replaced swollen insulator and added Ta heat shield on insulator.

 

Wednesday, September 12, 2012, 17:03: Roughing

Wednesday, September 12, 2012, 17:23 : Starting turbos

Wednesday, September 12, 2012, 17:32 : Turbos at speed

Wednesday, September 12, 2012, 17:33 : Vacuum at 3.2E-5

Entry  Thursday, September 13, 2012, 08:24, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Water on 

Thursday, September 13, 2012, 08:16: Opened up cooling water. Vacuum (IG1) increased from 5.9E-7 to 6.2E-7 before returning to 5.9E-7. Similar response on IG6 (valve closed). Response is however similar to previous (short time ~5 min) vacuum fluctuations.

Entry  Thursday, September 13, 2012, 13:05, Friedhelm Ames, Nb#7, LP-SIS, , , , , , heater ramping up started 
 
Entry  Friday, September 14, 2012, 15:27, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , Done, Venting 

Target cooled down. Power supplies off.

Friday, September 14, 2012, 15:27: Turbos off.

Friday, September 14, 2012, 15:32: Water purged.

 Friday, September 14, 2012, 16:00: Venting

Friday, September 14, 2012, 16:26: Vented

Entry  Friday, September 14, 2012, 16:33, Anders Mjos, , , , , , , In progress, Pumping down empty chamber 

Friday, September 14, 2012, 16:33: Roughing

Friday, September 14, 2012, 16:57: Starting turbos

Friday, September 14, 2012, 17:05 : Turbos at speed

Friday, September 14, 2012, 17:07: Vacuum at 8.7E-6

 

Entry  Thursday, September 20, 2012, 14:24, Anders Mjos, , , , , , , In progress, Venting - installation of FEBIAD test target for operator training 

Thursday, September 20, 2012, 14:24: Turbos off

Thursday, September 20, 2012, 15:20: Venting

Entry  Thursday, September 20, 2012, 15:52, Anders Mjos, TEST SiC, HP-FEBIAD, , , , , In progress, Installilng SiC-HP-FEBIAD target for operator training 

Thursday, September 20, 2012, 15:50: Roughing

Thursday, September 20, 2012, 15:54: Aborting. VCR for gas line not connected.

Thursday, September 20, 2012, 16:09: Roughing

Thursday, September 20, 2012, 16:29: Starting turbos

Thursday, September 20, 2012, 16:38 : Turbos at speed

Thursday, September 20, 2012, 16:39 : Vacuum at 1.3E-5 torr

 

    Reply  Friday, September 21, 2012, 08:20, Anders Mjos, TEST SiC, HP-FEBIAD, , , , , In progress, Installilng SiC-HP-FEBIAD target for operator training 

Anders Mjos wrote:

Thursday, September 20, 2012, 15:50: Roughing

Thursday, September 20, 2012, 15:54: Aborting. VCR for gas line not connected.

Thursday, September 20, 2012, 16:09: Roughing

Thursday, September 20, 2012, 16:29: Starting turbos

Thursday, September 20, 2012, 16:38 : Turbos at speed

Thursday, September 20, 2012, 16:39 : Vacuum at 1.3E-5 torr

 

 Friday, September 21, 2012, 08:19: Cooling water on. Vacuum stable at 2.3E-7 torr.

Entry  Friday, September 21, 2012, 08:27, Anders Mjos, , , , , , , Problems/Solutions, Backing pressure TSG:CG1A/B fluctuating 

Backing pressures TSG:CG1A/B are fluctuating between 0.02 and 0.05 since Sept 17th at ~17h. Expected values <0.01.

Entry  Monday, September 24, 2012, 10:31, Anders Mjos, , , , , , , Problems/Solutions, EPICS whiteout 

 Test stand was off this morning and EPICS controls in "white-out". Controls is looking into it.

Update  13:51:

Controls have reestablished contact with the PLC.

Entry  Monday, September 24, 2012, 13:52, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 will not start without blowing the fuse 

See e-fault 6329

Tried to start the pump from another power outlet with Edi. No luck. Pump will be replaced tomorrow.

Entry  Monday, September 24, 2012, 15:25, Anders Mjos, , , , , , , Done, TMS RP and TP started 
 
    Reply  Tuesday, September 25, 2012, 13:05, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 will not start without blowing the fuse 

Anders Mjos wrote:

See e-fault 6329

Tried to start the pump from another power outlet with Edi. No luck. Pump will be replaced tomorrow.

 Pump replaced by vacuum group

Entry  Tuesday, September 25, 2012, 13:25, Anders Mjos, , , , , , , Done, Started turbos after replaced roughing pump 
 
Entry  Tuesday, September 25, 2012, 16:10, Aurelia Laxdal, , , , , , , , Conditioning - SiC-HP-FEBIAD for operator training 

Did the HV conditioning up to 30kV.

Started the heaters conditioning:

for TSH:TGHT up to 580A

for TSH:TBHT up to 230A

Entry  Thursday, September 27, 2012, 12:27, Aurelia Laxdal, , , , , , , In progress, SiC-HP-FEBIAD for operator training 

The source was used yesterday for operator training.

Today, I found the source off: the ISAC PLC Status was stopped. Kazuya re-started the PLC. I will re-start the source.

Entry  Friday, September 28, 2012, 09:59, Aurelia Laxdal, , , , , , , In progress, SiC-HP-FEBIAD for operator training - Source Off 

Checked with ISAC Ops this morning and they are not available for FEBIAD training. Turned off the source until next week.

Entry  Monday, October 01, 2012, 10:41, Aurelia Laxdal, , HP-FEBIAD, , , , , In progress, SiC-HP-FEBIAD for operator training - Source ON  

Turned the source back ON. Heaters are ramping up.

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