 Wednesday, June 12, 2013, 20:38, Friedhelm Ames, , , , , , , Problems/Solutions, target heater power supply removed
|
| The target heater power supply at the teststand has been removed to replace one in ITE. |
|
Monday, February 27, 2012, 17:39, Friedhelm Ames, , , , , , , In progress, target and tube heaters ramped up
|
| ramping up target to 300 A and tube to 270 A |
|
Friday, July 06, 2012, 15:36, Friedhelm Ames, , , , , , , Done, switched everything off
|
| switched everything off to prepare for scheduled power outage on Monday |
|
Friday, January 18, 2013, 11:28, Sebastian Raeder, RFQ empty, , , , , , , stop turbos
|
| Friday, January 18, 2013, 11:28: turbos stopped |
|
Wednesday, December 19, 2012, 16:22, Sebastian Raeder, , , , , , , Problems/Solutions, status after power outage
|
Wednesday, December 19, 2012, 16:24:
After long power outage, everything is off except the roughing pumps. Two turbo pumps (TMSTP2 and TSGTP1B) have shown fault due to timeout, only
TSGTP1B could be reset, while TMSTP2 is still showing this fault |
|
Tuesday, July 03, 2012, 09:23, Friedhelm Ames, , , , , , , In progress, start up again
|
| purged Ne line and started cathode heater ramp up to 295 A |
|
Friday, July 06, 2012, 11:05, Friedhelm Ames, , , , , , , , start source again
|
| heater ramping up again with Ne leak closed. |
|
Thursday, March 01, 2012, 17:10, Friedhelm Ames, , , , , , , , start ramping down of heaters
|
| |
|
Friday, June 29, 2012, 15:03, Friedhelm Ames, , , , , , , , start ramping down heater
|
| |
|
Friday, June 29, 2012, 13:39, Friedhelm Ames, , , , , , , , start mass scan
|
| start mass scan to do new mass calibration |
|
Thursday, March 01, 2012, 17:05, Friedhelm Ames, , , , , , , , start heater ramping down
|
| |
|
Tuesday, September 11, 2012, 13:13, Friedhelm Ames, Nb#7, LP-SIS, , , , , In progress, start cool down
|
| start cooldown. Found computer at teststand off. Somebody tried to login with username ARIEL. |
|
Friday, July 06, 2012, 11:04, Friedhelm Ames, , , , , , , , source tripped off over night
|
A big vacuum excursion tripped the source off at about 1am. The vacuum did not fully recover afterwards only down to about 1.3e-6T. Ne leak has been
closed and vacuum went down to 6e-7T within a few minutes. After the trip the current of the magnet stayed constant. Fluctuations may have been caused
by high voltage sparks. |
|
Thursday, July 05, 2012, 11:00, Friedhelm Ames, , , , , , , In progress, source started up again
|
| tube heater ramping started |
|
Tuesday, July 03, 2012, 19:05, Friedhelm Ames, , , , , , , Problems/Solutions, short in anode
|
| A short in the anode has developed during the heater ramp up. Increasing the current limit did not cure it. Start heater ramp down to investigate. |
 Wednesday, July 04, 2012, 15:33, Anders Mjos, , , , , , , Problems/Solutions, short in anode 
|
Friedhelm Ames wrote:
A short in the anode has developed during the heater ramp up. Increasing the current limit did not cure it. Start heater |
|
Friday, March 09, 2012, 10:56, Friedhelm Ames, Nb#6, , , , , , , scan finished
|
| mass scan is finished and saved see attached. |
|
Wednesday, March 12, 2014, 10:20, Rick Maharaj, , , , , , , Done, replace heatshield waterline loop
|
A new Heatshield waterline loop was manufactured and installed to replace the old one which had a leak.
Chamber vacuum currently being roughed down.
Wednesday, March 12, 2014, 10:41: Started turbos. |
|
Thursday, April 26, 2012, 09:14, Anders Mjos, , , , , , , , removed Al(CH3)3
|
Friedhelm Ames wrote:
connected A(CH3)3 instead of He, pumped line and valve with pump on the high voltage rack.. Opened regulating |
|
Wednesday, March 07, 2012, 17:44, Friedhelm Ames, Nb#6, , , , , , , ramping up heaters
|
| ramping up heaters has been started by ISAC ops. |
|