 Monday, March 05, 2012, 14:41, Friedhelm Ames, , , , , , , , vacuum and optics switched off
|
vacuum and optics at teststand switched off to allow work on the water cooling system. |
|
Monday, March 05, 2012, 19:31, Friedhelm Ames, , , , , , , Failed, turbo pumps failed
|
Both turbo pumps at the source box cannot be started. A fault report has been issued. |
|
Tuesday, March 06, 2012, 15:51, Friedhelm Ames, , , , , , , , turbopumps in mass separator section started
|
| |
|
Wednesday, March 07, 2012, 09:27, Friedhelm Ames, Nb#6, , , , , , Done, water cooling started
|
water cooling line valves opened. No response on vacuum TSG:IG1 3.5e-7 T |
|
Wednesday, March 07, 2012, 13:48, Friedhelm Ames, Nb#6, , , , , , , high voltage conditioning
|
High voltage conditioning has been started by ISAC ops. Einzel lens is unstable below 5 kV., o.k. above this. |
|
Wednesday, March 07, 2012, 17:44, Friedhelm Ames, Nb#6, , , , , , , ramping up heaters
|
ramping up heaters has been started by ISAC ops. |
Thursday, March 08, 2012, 09:14, Friedhelm Ames, Nb#6, , , , , , , continue target heating 
|
continue target heating up to 580 A. Strip tool for the heating up to 300A from yesyerday see below |
|
Thursday, March 08, 2012, 14:08, Friedhelm Ames, Nb#6, , , , , , , heater ramped up
|
heaters have reached final values TGHT 580 A, TBHT 230 A, some sparking during ramp up. see strip tool image attached |
|
Thursday, March 08, 2012, 17:16, Friedhelm Ames, Nb#6, , , , , , , mass scan started
|
| |
|
Thursday, March 08, 2012, 17:39, Friedhelm Ames, , , , , , , Problems/Solutions, TPS:Q2 amd TMS:MB1 failed
|
TPS:Q2 and TMS:MB1 failed during the scan. -> restarted. |
|
Thursday, March 08, 2012, 18:32, Friedhelm Ames, , , , , , , , mass scan crashed due to a network error
|
mass scan crashed due to a network error will be restarted tomorrow |
|
Friday, March 09, 2012, 08:53, Friedhelm Ames, Nb#6, , , , , , In progress, mass scan started
|
mass scan started again. Total current 3.2e-8 A |
|
Friday, March 09, 2012, 10:56, Friedhelm Ames, Nb#6, , , , , , , scan finished
|
mass scan is finished and saved see attached. |
|
Friday, March 09, 2012, 13:30, Friedhelm Ames, NB#6, , , , , , , heater ramping down
|
Fc0 23 nA
IG1 9.9e-7 T
start automatic heater ramping down |
|
Friday, March 09, 2012, 17:25, Friedhelm Ames, , , , , , , , heaters and HV power supplies off
|
heaters and HV power supplies have been switched off
IG1 5.1e-9 T. |
|
Wednesday, April 11, 2012, 09:30, Friedhelm Ames, , , , , , , Failed, TSGRP1 poor vacuum
|
The backing pressure at TSGRP1 does not go below 578 mT. Fault report to vacuum. |
|
Wednesday, April 11, 2012, 09:34, Friedhelm Ames, , , , , , , , turbopumps in mass separator section started
|
turbopumps in mass separator section started after power outages |
|
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. |
|
Friday, June 29, 2012, 13:39, Friedhelm Ames, , , , , , , , start mass scan
|
start mass scan to do new mass calibration |
|
Friday, June 29, 2012, 15:02, Friedhelm Ames, , , , , , , , mass scan finished
|
mass spectrum saved as
plotdump-local-clean.txt_Jun29_12_14-55-43.txt
|
|