| |
ID |
Date |
Author |
Target/No.# |
Source |
Station |
Module |
Target Oven W.O# |
Heat Shield W.O# |
Status |
Subject |
Text |
 |
|
|
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.
|
|
|
|
115
|
Thursday, June 28, 2012, 17:18 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Leave the cathode heater at 275 A overninght. | |
|
|
|
116
|
Friday, June 29, 2012, 08:57 |
Pierre Bricault | | LP-FEBIAD | | | | | In progress | Continue cathode heating | This morning the pressure was 3.5E-7
T. Current at 275 A is 30nA.
Continue cathode heating to 290 A |
|
|
|
121
|
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 |
|
|
|
126
|
Wednesday, July 04, 2012, 15:37 |
Anders Mjos | FEBIAD anode end cap test | | | | | | In progress | Pumping down | Replaced grid containing ring (target side)
with new ring. No contact between target
and anode measured in lab. |
|
|
|
127
|
Thursday, July 05, 2012, 08:41 |
Anders Mjos | FEBIAD anode end cap test | | | | | | In progress | Water opened - reduced flow heat shield |
|
|
|
|
129
|
Thursday, July 05, 2012, 11:00 |
Friedhelm Ames | | | | | | | In progress | source started up again | tube heater ramping started |
|
|
|
139
|
Wednesday, July 11, 2012, 11:16 |
Anders Mjos | | | | | | | In progress | Pumping down - with new turbo pump | |
|
|
|
142
|
Thursday, July 12, 2012, 09:44 |
Anders Mjos | | | | | | | In progress | Venting | System will be vented and gas lines purged
with air, then nitrogen.
Thursday, July 12, 2012, 09:43: Shut |
|
|
|
147
|
Monday, July 16, 2012, 15:46 |
Anders Mjos | | | | | | | In progress | Pumping down | Monday, July 16, 2012, 15:11: Roughing.
Monday, July 16, 2012, 15:38: Turbos
started. |
|
|
|
156
|
Friday, August 10, 2012, 11:29 |
Pierre Bricault | NA | | | | N A | NA | In progress | Test FEBIAD | The helium bottle was found empty.
Rick will refill it and hook the
leak detector on the system to find out |
|
|
|
157
|
Friday, August 10, 2012, 12:44 |
Pierre Bricault | NA | LP-FEBIAD | | | NA | NA | In progress | FEBIAD test | Rick put the helium bottle back in the
rack.
Waiting for status of the gas lines. |
|
|
|
162
|
Saturday, August 11, 2012, 13:34 |
Pierre Bricault | NA | LP-FEBIAD | | | NA | NA | In progress | Test FEBIAD anode bias 120 V | |
|
|
|
164
|
Sunday, August 12, 2012, 21:50 |
Pierre Bricault | | | | | | | In progress | Test FEBIAD | Lost communication with EPICS. Came in
reset the ...
So far no luck. |
|
|
|
165
|
Sunday, August 12, 2012, 22:07 |
Pierre Bricault | | | | | | | In progress | FBIAD test | The reset restored the control.
But magnet supply does not put any
amperage out. |
|
|
|
168
|
Monday, August 13, 2012, 14:26 |
Pierre Bricault | | | | | | | In progress | FEBIAD test | I am done with the FEBIAD test (anode biased)
We will swap the bias now to the
cathode and change the polarity to negative. |
|
|
|
169
|
Monday, August 13, 2012, 14:56 |
Pierre Bricault | | | | | | | In progress | FEBIAD test | One thing that seems to be strange regarding
this FEBIAD is the best results are without
any current in the coil. |
|
|
|
170
|
Thursday, August 16, 2012, 10:41 |
Pierre Bricault | | | | | | | In progress | Test FEBIAD | Ray is finishing the electrical modifications
for the FEBIAD with the biased cathode.
We found the source of the sparks. |
|
|
|
174
|
Thursday, August 16, 2012, 16:56 |
Anders Mjos | | | | | | | In progress | Pumping down after troubleshooting | Thursday, August 16, 2012, 17:04 : Starting
turbos
Thursday, August 16, 2012, 17:09 |
|
|
|
175
|
Friday, August 17, 2012, 08:30 |
Pierre Bricault | | | | | | | In progress | FEBIAD test with cathode biased | Yesterday Ray Dube has changed the configuration
in order to run the FEBIAD with the cathode
on negative bias. |
|