| ID |
Date |
Author |
Category |
Type |
Module |
Target/Number |
Subject |
Text |
 |
|
341
|
Monday, May 13, 2013, 14:59 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | N/A | EL testing |
|
|
|
342
|
Monday, May 13, 2013, 15:10 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | N/A | HV Test All common |
|
|
|
344
|
Wednesday, May 15, 2013, 10:17 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | No Source Tray | Preliminary Results from HV testing | Testing on TM3 without a source tray
was completed on 13/05.2013. All items were
tied to common and the water blocks were |
|
|
345
|
Wednesday, May 15, 2013, 10:20 |
Bevan Moss | Conditioning Station | Repair | | | Roof top chiller failed | I have been getting a fault on the roof
top chiller for the 2 tandem 7.5 ton chillers.
I have checked and we have water flow and |
|
|
346
|
Wednesday, May 15, 2013, 10:25 |
Bevan Moss | Conditioning Station | Repair | | | ONICON flow meter | Scott Adair from Riada sales came
to site to complete diagnostics on the ONICON
flow meter. He could not determine the problem |
|
|
347
|
Wednesday, May 15, 2013, 16:21 |
Bevan Moss | Conditioning Station | Repair | | | BIAS Current readings off by a factor of 5 | A special thanks to Kazuya, Jane
and Ray who jumped on this issue right away!
The limit of the BIAS PS was set as 20000uA |
|
|
348
|
Wednesday, May 15, 2013, 16:51 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | No Source Tray | Repeat of HV Test | The HV test completed on Monday was
repeated today over a much longer time period.
By taking longer there was slightly less |
|
|
349
|
Wednesday, May 15, 2013, 17:32 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | | TM3 in place but not connected | To confirm that the sparking was
coming from the module rather than the conditioning
station TM3 was grounded and the conditioning |
|
|
350
|
Wednesday, May 15, 2013, 18:12 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | No source tray | HV test repeat | After discussion with Friedhelm it
was decided to continue trying to condition
the module today before moving it tomorrow. |
|
|
354
|
Tuesday, May 21, 2013, 11:52 |
Bevan Moss | Conditioning Station | Standard Operation | TM3 | No Source Tray | May 16th Long HV conditioning | On May 16th 2013 the module was HV conditioned
all day. As a result the maximum stable voltage
has been increased to about 47kV (~4kV more |
|
|
359
|
Thursday, May 23, 2013, 14:07 |
Bevan Moss | Conditioning Station | Repair | | | Chiller Unit Repaired | ESC came today and "repaired"
the chiller. There was something wrong with
the VFD controller. The were able to get |
|
|
360
|
Thursday, May 23, 2013, 14:08 |
Bevan Moss | Conditioning Station | Standard Operation | TM4 | Ta #40 | Turbo Pumps on | The turbo pumps have been turned
on and are running |
|
|
361
|
Thursday, May 23, 2013, 14:12 |
Bevan Moss | Conditioning Station | Maintenance | | | Primary Circuit Drained and Flushed | Rob Walker has drained the primary
side of the conditioning station. It will
be flushed, filled and chemically treated. |
|
|
362
|
Monday, May 27, 2013, 10:35 |
Bevan Moss | Conditioning Station | Standard Operation | TM4 | Ta #40 | Pumps Started HV testing to follow | The pumps have been turned on at ~9:30
this morning. Current values are 6.61 Mohm
TCS:DIC1 @19.4 C. HV testing will start momentarily. |
|
|
363
|
Monday, May 27, 2013, 10:37 |
Bevan Moss | Conditioning Station | Maintenance | TM4 | | Cooling Systems topped off | Rob walker has flushed and refilled the
primary side of the system (note the water
still looks nasty). This morning the primary |
|
|
365
|
Monday, May 27, 2013, 15:59 |
Bevan Moss | Conditioning Station | Repair | | | Compressor fault | Once again the 7.5 compressors are
tripping due to faults. I believe it is due
to over pressure as a result of the chiller |
|
|
366
|
Monday, May 27, 2013, 16:01 |
Bevan Moss | Conditioning Station | Repair | | | CanBUS card | During HV conditioning of TM4 with
Ta#40 there was a spark at ~43 kV that caused
the Bias card to "fry". Dave Morris |
|
|
367
|
Monday, May 27, 2013, 16:07 |
Bevan Moss | Conditioning Station | Standard Operation | TM4 | Ta #40 | HV conditioning | The HV conditioning reached a maximum
of 44kV today before a spark took out the
canbus card. I will attach the data once |
|
|
368
|
Monday, May 27, 2013, 16:36 |
Bevan Moss | Conditioning Station | Standard Operation | TM4 | Ta#40 | Argon Venting Started | Argon venting has started. It will
be left to vent over night. |
|
|
375
|
Tuesday, June 04, 2013, 15:34 |
Bevan Moss | Conditioning Station | Repair | | | Relay replaced | ESC was called out again to inspect the
chiller as it was showing the same problem
as before. This time when started one fan |
|