| ID |
Date |
Author |
Target/No.# |
Source |
Station |
Module |
Target Oven W.O# |
Heat Shield W.O# |
Status |
Subject |
|
370
|
Friday, April 04, 2014, 08:24 |
Anders Mjos | TiC#4 | HP-SIS | ITE | TM3 | | | In progress | Venting |
| Aurelia Laxdal wrote: |
|
HV and Heaters Conditioning had finished. The target was cooled down and it's ready for the on-line installation.
|
Friday, April 04, 2014, 08:23: Target bias, EE and EZL to zero. Turbos off.
Friday, April 04, 2014, 10:14: Venting
Friday, April 04, 2014, 10:48: Target removed - By R.M. |
|
372
|
Wednesday, April 23, 2014, 09:37 |
Anders Mjos | | | | | | | Problems/Solutions | Started Sources archiver | The archiver was not running |
|
373
|
Wednesday, April 23, 2014, 14:16 |
Anders Mjos | | | | | | | Done | Cu-strip cleaning test - sample #1, not cleaned | Wednesday, April 23, 2014, 14:15: Roughing
Wednesday, April 23, 2014, 14:34 : Starting turbos
Wednesday, April 23, 2014, 14:42 : Turbos at speed
Wednesday, April 23, 2014, 14:44 : Vacuum at 8.3E-6 T
Thursday, April 24, 2014, 09:12: Opened water for HS loop. Vacuum stable at1.6E-7 T
Thursday, April 24, 2014, 09:25: Started heating TGHT to 580A at 2A/min
Thursday, April 24, 2014, 14:07: Aborted autoramping. Cu-strip glowing. Started Target Cooldown.
Monday, April 28, 2014, 08:36: Stopped turobs. Vacuum at 1.2E-7 T |
| Attachment 1: Front_2014-04-24_2_05_56_PM.jpg
|
|
| Attachment 2: Side_2014-04-24_2_06_12_PM.jpg
|
|
|
374
|
Monday, April 28, 2014, 10:23 |
Anders Mjos | | | | | | | In progress | Cu-strip cleaning test - sample #2, cleaned | Monday, April 28, 2014, 10:23: Started roughing
Monday, April 28, 2014, 10:48: Started turbos. CG1 at ~0.3 T
Monday, April 28, 2014, 10:56 : Turbos at speed
Monday, April 28, 2014, 10:58 : Vacuum at 7.2E-6 T
Tuesday, April 29, 2014, 09:15: Vacuum over night was somewhat erratic with a couple of excursions. Venting to redo door seal and inspect chamber.
Tuesday, April 29, 2014, 13:18: Venting
Aborted venting.
Wednesday, April 30, 2014, 10:15: Vented. Cleaned front door o-ring and groove. Inspected VCR joint on HS water loop. No visible issues.
Wednesday, April 30, 2014, 10:15: Roughing
Wednesday, April 30, 2014, 10:35 : Starting turbos
Wednesday, April 30, 2014, 10:44 : Turbos at speed
Wednesday, April 30, 2014, 10:45 : Vacuum at 6.5E-6 T
Thursday, May 01, 2014, 08:44: Vacuum erratic over night. Small burst of pressure increase in vacuum with ~2 hours intervals. Leak found on HS cooling circuit by purging the water line.
Thursday, May 01, 2014, 08:46: Stopping turbos. Vacuum at 2.7E-7 T
HS water line should be purged again before breaking VCR seal.
Thursday, May 01, 2014, 09:59: Venting
Thursday, May 01, 2014, 10:45: Removed HS loop.
Thursday, May 01, 2014, 10:45: Roughing
Thursday, May 01, 2014, 11:11: Starting turbos. CG1 ~ 0.1 T
Thursday, May 01, 2014, 11:19: Turbos at speed
Thursday, May 01, 2014, 11:21 : Vacuum at 5.2E-6 T
Monday, May 12, 2014, 10:03 : Turbos stopped. Vacuum at 1.22 E-7 T
Monday, May 12, 2014, 13:34: Venting
|
|
375
|
Thursday, May 08, 2014, 15:09 |
Anders Mjos | | | | | | | Problems/Solutions | SOURCES archiver reported stopped | Archiver restarted. |
|
376
|
Friday, May 09, 2014, 10:48 |
Anders Mjos | | | | | | | Problems/Solutions | EPICS white-out e-fault 7380 | Monday, May 12, 2014, 10:02: Jane R. power cycled the hardware. EPICS is back up. Sources archiver required a restart. |
|
378
|
Thursday, May 15, 2014, 14:58 |
Anders Mjos | | | | | | | Problems/Solutions | IOC rebooted to recover from white-out. | Restarted archivers. |
|
379
|
Tuesday, May 20, 2014, 11:17 |
Anders Mjos | | | | | | | Problems/Solutions | Burnt off GND connection on Service Cap | The ground connection between B and F (ISK4523D Rev 6) was found burnt off. It will be switched out as per CATHODE BIAS configuration (ISK4563D Rev 3) by Ray D. |
|
380
|
Tuesday, May 20, 2014, 12:39 |
Anders Mjos | | | | | | | Done | FEBIAD Cathode Negative BIAS configuration | As per ISK4562 Rev 3 and ISK4563 Rev 3
By Ray D. and co. |
|
381
|
Wednesday, May 21, 2014, 17:05 |
Aurelia Laxdal | SiC#30 | HP-FEBIAD | ITE | TM3 | | | In progress | SiC#30 HV and Heaters conditiong | As per Friedhelm the conditioning settings are:
TGHT 580A
TBHT 290A
COIL 80A
ANODE 200V
Ramped up completed:
TGHT 580A/5.683V
TBHT 242A/2.295V (EPICS settings) and 289A/2.29V at the PS
COIL 80A
Current on the Anode = 13.431mA
|
|
382
|
Monday, May 26, 2014, 14:15 |
Aurelia Laxdal | SiC#30 | HP-FEBIAD | ITE | TM3 | | | Done | SiC#30 HV and Heaters Conditioning | HV and Heaters Conditioning for SiC#30 was completed Friday, May 23, 2014. The target was cooled down and it's ready for the on-line installation. |
| Attachment 1: SiC#30_Conditioning_2nd_time.docx
|
|
383
|
Thursday, June 12, 2014, 09:28 |
Anders Mjos | | | | | | | Problems/Solutions | Elevated backing pressure on ISAC Test Stand TMS:RP2 |
| Anders Mjos wrote: |
|
The performance of the roughing pump has gradually gone down. Notably after the system has been vented. See attached screenshot from the archiver.
E-fault 7258.
|
Edi replaced the backing pump on June 5th. |
|
385
|
Monday, June 16, 2014, 09:12 |
Anders Mjos | | | | | | | In progress | Empty chamber | Monday, June 16, 2014, 09:12: Roughing
Tuesday, June 17, 2014, 14:38: Venting |
|
387
|
Wednesday, June 18, 2014, 09:23 |
Anders Mjos | | | | | | | Problems/Solutions | TSH:MB1 Trip & MB1 June 10th water leak | A water leak on MB1 was found and reported by operations on June 10th e fault 7429
MB1 can not be switched on due to an TSH:MB1 water flow trip. Paddle wheel is rotating.
Wednesday, June 18, 2014, 14:03: Paddle wheel replaced with a used one from beam lines. Model SST150. Signal recovered. |
|
388
|
Thursday, June 19, 2014, 10:48 |
Anders Mjos | | | | | | | Problems/Solutions | FC0 did not retract from beam line | Upon inspection it was found that the bolt attaching the FC to the actuator had fallen off. The bolt was reattached and FC0 can be actuated in/out again. |
|
389
|
Friday, June 20, 2014, 11:44 |
Anders Mjos | | | | | | | In progress | Pumping down empty chamber | Friday, June 20, 2014, 11:44: Roughing
Friday, June 20, 2014, 13:00: Strarting turbos
Friday, June 20, 2014, 13:09: Turbos at speed.
Friday, June 20, 2014, 13:10 : Vacuum at 1.3E-5
Thursday, June 26, 2014, 08:52 : Turbos stopped. Vacuum at 1.3E-7 T
Thursday, June 26, 2014, 15:34: Venting |
|
391
|
Tuesday, July 08, 2014, 09:05 |
Anders Mjos | | | | | | | In progress | Empty chamber | Tuesday, July 08, 2014, 09:05: Roughing
Tuesday, July 08, 2014, 13:23: Starting turbos
Tuesday, July 08, 2014, 13:30 : Turbos at speed
Tuesday, July 08, 2014, 13:33 : Vacuum at 2.8E-6 T |
|
392
|
Wednesday, July 09, 2014, 14:08 |
Anders Mjos | | | | | | | Problems/Solutions | FEBIAD ANODE current readback | The read back of the ANODE current was confirmed to be working today with help of Ray D. using a 1kOhm resistor. There is an offset in the read back which can explain why no current was seen on SiC#30. The resistor between CATHODE and GND was changed from 100 kOhm to 50kOhm. |
|
393
|
Friday, July 18, 2014, 08:19 |
Anders Mjos | | | | | | | | Venting | Friday, July 18, 2014, 08:19: Stopped turbos
Friday, July 18, 2014, 10:58: Venting |
|
395
|
Wednesday, July 23, 2014, 14:34 |
Anders Mjos | | | | | | | In progress | Empty chamber | Wednesday, July 23, 2014, 14:34: Roughing
Wednesday, July 23, 2014, 15:03: Starting turbos.
Wednesday, July 23, 2014, 15:11: Turbos at speed
Wednesday, July 23, 2014, 15:13: Vacuum at 7.4E-6 T |
|