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Message ID: 71     Entry time: Tuesday, April 30, 2013, 11:20
Author: Anders Mjos 
Target Material: Empty 
Target Oven W.O#: 38481-5 
Source: HP-FEBIAD 
Status: Done 
Subject: CTL thermal test 

 CTL block on T/C F/T Ch 1
Supply on Ch 3
HS Return on Ch 4

Tuesday, April 30, 2013, 11:20: Roughing

Tuesday, April 30, 2013, 11:45: Turbo started


Wednesday, May 01, 2013, 08:43: Cooling water opened. Vacuum stable at 5.1E-7 T (IGP1)

Wednesday, May 01, 2013, 08:48: Ramping TGHT and TBHT to 850A and 300A at 1A/60s


Thursday, May 02, 2013, 09:10: TGHT reached voltage limit (12V) at ~780A yesterday at ~10pm. Increased limit to 12.5V and continued auto ramping. CTL block temp ~80C

Thursday, May 02, 2013, 10:08: TGHT voltage limit changed to 13V. TGHT:RDCUR goes to ~810A with TGHT:RDVOL at 12.5V. CTL block temp ~80C

Thursday, May 02, 2013, 11:33: TGHT manually stepped to 850A RDCUR at 846A, RDVOL at 13.1V. CTL block temp ~84C

Thursday, May 02, 2013, 15:13: Ramping down TGHT and TBHT to 580A and 280A at 2A/min and 1A/min


Friday, May 03, 2013, 08:30:  TGHT and TBHT at 580A and 280A. CTL block temp ~60C 

Friday, May 03, 2013, 08:37: Ramping down TGHT and TBHT to 0 at 2/min and 1A/min

Friday, May 03, 2013, 11:04: T/C logger removed


Monday, May 06, 2013, 09:37: Turbo stopped.

Monday, May 06, 2013, 10:26: Venting

Attachment 1: StripTool_2013-05-02.png  33 kB  Uploaded Thursday, May 02, 2013, 10:13  | Show | Hide all
Attachment 2: CTL_ITD0431_Evap2.pdf  189 kB  Uploaded Thursday, May 02, 2013, 12:37  | Show | Hide all
Attachment 3: 2013-04-30_Evap2_ITD0431_CTL_Thermal_Test.pdf  426 kB  Uploaded Friday, May 31, 2013, 10:09  | Show | Hide all
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