 Tuesday, May 28, 2013, 09:51, Anders Mjos, , , , , , , Problems/Solutions, Archivers restarted
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COIL and ANODE data added to ISACT Data Archiver |
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Tuesday, May 28, 2013, 09:53, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q4 and TPS:Q2 restarted
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Wednesday, May 29, 2013, 12:10, Anders Mjos, CTL FEBIAD, HP-FEBIAD, , , 38481-5, , Done, CTL Test 
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Wednesday, May 29, 2013, 12:09: Debiased to insert temp logger
Wednesday, May 29, 2013, 14:40: Temp logger installed
CH1 COIL
CH2 CTL Block
Wednesday, May 29, 2013, 14:51: Opening gas lines
Temperatures [deg C]
COIL: 190
CTL: 44
Wednesday, May 29, 2013, 15:31: Coil at 50A
Temperatures [deg C]
COIL: 212
CTL: 45
Thursday, May 30, 2013, 09:18: TGHT was voltage limited at about 570A. Increased voltage limit to 5.5V and raised current to 580A
Thursday, May 30, 2013, 09:20: Ramping TBHT to 280A
Thursday, May 30, 2013, 10:03
Temperatures [deg C]
COIL: 227
CTL: 48
Thursday, May 30, 2013, 10:07: Heard a noise from the vacuum chamber coinciding with a spike in vacuum on both gauges.
Monday, June 03, 2013, 08:54: Target debiased and gases off. Target cooling started in preparation for power outage tomorrow at 9am.
Wednesday, June 05, 2013, 09:57: Purging gas lines to vacuum chamber
Wednesday, June 05, 2013, 10:13: Target biased again. Started target heating.
Thursday, June 06, 2013, 13:23:
Temperatures [deg C]
COIL: 227
CTL: 48
Thursday, June 06, 2013, 16:45: TBHT increased ti 290A
Temperatures [deg C]
COIL: 230
CTL: 50
Friday, June 07, 2013, 08:40: Magnet found off. TPS:Q4 and TPS:Q2 found off.
Temperatures [deg C]
COIL: 227
CTL: 48
Friday, June 07, 2013, 14:21: Anode current limit increased to 500 mA. Adjusted magnet current. Increasing TBHT.
Friday, June 07, 2013, 16:24: TBHT at 296A
Temperatures [deg C]
COIL: 237
CTL: 50
Monday, June 10, 2013, 08:19
Temperatures [deg C]
COIL: 232
CTL: 49
Monday, June 10, 2013, 16:55: COIL at 60A
Temperatures [deg C]
COIL: 244
CTL: 49
Tuesday, June 11, 2013, 08:42: TBHT voltage limited this morning at 291A
Temperatures [deg C]
COIL: 242
CTL: 49
Tuesday, June 11, 2013, 11:02: COIL at 70A
Temperatures [deg C]
COIL: 256
CTL: 49
Tuesday, June 11, 2013, 15:49: COIL at 80A
Temperatures [deg C]
COIL: 272
CTL: 49
Wednesday, June 12, 2013, 08:19:
Short on TBHT - see attached photo.
T/C logger is is off.
Gas lines closed.
Cooling down target.
Target debiased.
Thursday, June 13, 2013, 08:37: Turbos stopped.
Thursday, June 13, 2013, 09:20: Water lines purged.
Thursday, June 13, 2013, 09:41: Venting
Thursday, June 13, 2013, 10:19: Target removed |
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Monday, June 03, 2013, 15:00, Anders Mjos, , , , , , , Problems/Solutions, SOURCES ARCH Restarted
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SOURCES ARCH was found not running |
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Friday, June 07, 2013, 08:47, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1 |
 Monday, June 10, 2013, 08:16, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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| Anders Mjos wrote: |
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Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1
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Monday, June 10, 2013, 08:16: Restarted Q2 and Q4 |
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Monday, June 10, 2013, 16:46, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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| Anders Mjos wrote: |
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| Anders Mjos wrote: |
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Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1
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Monday, June 10, 2013, 08:16: Restarted Q2 and Q4
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Monday, June 10, 2013, 16:44: Restarted Q2 and Q4. A dip in coil current and voltage was seen at the same time. |
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Tuesday, June 11, 2013, 08:41, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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| Anders Mjos wrote: |
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| Anders Mjos wrote: |
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| Anders Mjos wrote: |
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Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1
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Monday, June 10, 2013, 08:16: Restarted Q2 and Q4
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Monday, June 10, 2013, 16:44: Restarted Q2 and Q4. A dip in coil current and voltage was seen at the same time.
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Tuesday, June 11, 2013, 08:41: Restarted Q1, Q2 and Q4
Tuesday, June 11, 2013, 10:36: Restarted Q2 and Q4. No sign of sparks
Tuesday, June 11, 2013, 11:06: Restarted Q1, Q2, Q4 and CBC. No sign of sparks
Tuesday, June 11, 2013, 11:52: Restarted Q1, Q2 and Q4
Tuesday, June 11, 2013, 14:40: Restarted Q1, Q2, Q4 and CBC. |
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Thursday, June 13, 2013, 10:19, Anders Mjos, , , , , , , Done, Pumping down empty chamber
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Thursday, June 13, 2013, 10:17: Roughing.
Thursday, June 13, 2013, 10:52: Turbos started
Thursday, June 13, 2013, 11:00 : Both turbos at speed.
Thursday, June 13, 2013, 11:02 : Vacuum at 7.5E-6 Torr
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Thursday, June 13, 2013, 11:04, Anders Mjos, , , , , , , Problems/Solutions, Viton seals on vacuum chamber doors replaced
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See PO# TR193650 |
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Wednesday, July 10, 2013, 10:21, Anders Mjos, SiC#29, HP-FEBIAD-CTL, ITE, TM4, 38481-6, 39956-4, Done, Testing SiC#29 CTL Target
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Wednesday, July 10, 2013, 10:20 : Turbos off. Vacuum at 1.3 E-7 T
Wednesday, July 10, 2013, 11:23: Venting chamber
Wednesday, July 10, 2013, 12:00: Vented
Wednesday, July 10, 2013, 12:38: Roughing
Wednesday, July 10, 2013, 12:54: Pumping on gas lines for 10 min.
Wednesday, July 10, 2013, 12:58: Starting Turbos
Wednesday, July 10, 2013, 13:07 : Both turbos at speed. TP1A timed out one.
Wednesday, July 10, 2013, 13:08 : Vacuum at 1.5E-5 T
T/C connectors removed from HV rack. All connections put to ground.
Thursday, July 11, 2013, 08:43: Opened up cooling water supply. Vacuum stable at 2.2E-7 T
Thursday, July 11, 2013, 08:58: Starting ramp up of TGHT and TBHT to 100A and 50A respectively to verify proper function of the new power supply set-up.
Thursday, July 11, 2013, 09:20: TBHT reached 50A. EPICS read back 51.2A / 0.186V. P/S local read back 51A / 0.20V
Thursday, July 11, 2013, 09:44: BIAS 30kV, EE -800V, EZL 13kV
Thursday, July 11, 2013, 09:44: TGHT reached 100A. EPICS read back 100.2A / 0.488V. P/S local read back 99A / 0.46V
Thursday, July 11, 2013, 09:46: IV4 opened
Thursday, July 11, 2013, 09:53: Starting ramp up of TGHT and TBHT to 500A and 200A respectively
Thursday, July 11, 2013, 10:00: Coil and Anode to 50A and 200V respectively
Thursday, July 11, 2013, 14:59: TGHT and TBHT to 500A and 207A EPICS read back. Local read back 500A and 205A.
Thursday, July 11, 2013, 15:03: Opening gas lines into chamber.
Thursday, July 11, 2013, 15:12: Starting ramp up of TGHT and TBHT to 550A and 220A respectively
Thursday, July 11, 2013, 15:21: Some current on FC0 at TBHT 210A
Thursday, July 11, 2013, 15:25: He leak valve at 5.5
Thursday, July 11, 2013, 16:07: Will leave target in current condition over night and continue the test tomorrow.
Friday, July 12, 2013, 08:25: Target ran without interruptions overnight. Started magnet scan. Masscorr constants had to be reentered after the reboot of EPICS.
Friday, July 12, 2013, 10:30: TMS:Q1 and TMS:Q6 found off. Restarted.
Friday, July 12, 2013, 10:32: Starting TGHT ramp to 580A. Increased EE to -1200V
Friday, July 12, 2013, 10:47: Reached 580A. EPICS 581.7A / 5.724V. PS local 580A / 5.69V.
Friday, July 12, 2013, 10:51: Starting manual ramp of TBHT.
Friday, July 12, 2013, 11:14: Autoramping TBHT to 250A
Friday, July 12, 2013, 11:23: Reached 250A. EPICS 259.6A / 1.934V. PS local 256A / 1.93V
Friday, July 12, 2013, 11:35: Manual ramp. ANODE current @ 2mA seen at TBHT @ 262A.
Friday, July 12, 2013, 11:41: BIAS spark seen on current and vacuum.
Friday, July 12, 2013, 12:09: TBHT:RDCUR at 269A
Friday, July 12, 2013, 13:18:TBHT:RDCUR at 280A.. PS local 277A.
Friday, July 12, 2013, 13:21: EE to -1500V / 510uA
Friday, July 12, 2013, 13:30: Ne leak opened.
Friday, July 12, 2013, 14:12: Mass scan started.
Friday, July 12, 2013, 15:04: A thumb sound and flash was seen. Confirmed with AAPS operator. TMS:SX3 went off. TMS:MB1 does not respond to current adjustments.
Friday, July 12, 2013, 15:53: The source will be left in it's present state over the weekend.
Saturday, July 13, 2013, 07:10: FC0 Bias found off. Restarted. Could be related to sparking.
No further issues over the weekend.
Monday, July 15, 2013, 09:10: Starting mass scan.
Monday, July 15, 2013, 10:39: Magnet at Ne (20 amu). FC6 1.3E-10. Ne gas off: FC6 < 1E-11
Monday, July 15, 2013, 10:45: Ne gas on.
Monday, July 15, 2013, 10:50: EE to 2kV. EE:RDCUR at 684 uA.
Monday, July 15, 2013, 13:27: Manually increasing TBHT to 290A. Local 287A.
Monday, July 15, 2013, 15:07: Cooling down target.
Monday, July 15, 2013, 15:26: COIL off. Gases off (earlier). ANODE off.
Monday, July 15, 2013, 15:31: IV4 closed.
Tuesday, July 16, 2013, 08:21: BIAS, EZL and EE to zero.
Tuesday, July 16, 2013, 08:24: Turbos off. Vacuum at 1.3E-7 T.
Tuesday, July 16, 2013, 15:12: Venting
Tuesday, July 16, 2013, 15:38: Target removed. |
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Thursday, July 11, 2013, 08:38, Anders Mjos, , , , , , , Problems/Solutions, Bias & EL P/S cleaned
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The power supplies were "de-dusted" yesterday by Ray Dube and team. |
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Friday, July 12, 2013, 15:52, Anders Mjos, , , , , , , Problems/Solutions, TMS:MB1 fuse latched after mass scan
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A flash and "thumb" was observed at the end of the mass scan.
Friday, July 12, 2013, 15:51: Ray Dube had a look inside. After the fuse was reset, the Power Supply could operate again.
A power bump was experienced at about the same time as the MB1 fuse latched.
https://web.accel.triumf.ca/isac_elog/Elog_show_result.pl?inid=172266&style=entry#172266
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Tuesday, July 16, 2013, 15:39, Anders Mjos, , , , , , , , Empty
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Tuesday, July 16, 2013, 15:39: Roughing
Tuesday, July 16, 2013, 16:01: Starting turbos.
Tuesday, July 16, 2013, 16:10: Turbos at speed.
Tuesday, July 16, 2013, 16:11: Vacuum at 6.9E-6 T |
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Tuesday, July 16, 2013, 16:01, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD coil connector insulator fracture
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The right side of the insulator cracked/fractured either as the bolt was tightened or loosened. |
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Wednesday, July 17, 2013, 12:55, Anders Mjos, , , , , , , Problems/Solutions, Controls are removing dust/cleaning their devices
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Thursday, July 18, 2013, 08:41: Restarting archivers |
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Friday, July 19, 2013, 14:14, Anders Mjos, , , , , Tube only, 38307-9, In progress, FEBIAD Coil Test
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Friday, July 19, 2013, 14:14 : Stopping Turbos. Vacuum at 1.3E-7 T
Friday, July 19, 2013, 15:14: Venting
Friday, July 19, 2013, 16:22: Target installed. Roughing.
Friday, July 19, 2013, 16:41: Starting turbos
Friday, July 19, 2013, 16:49: Turbos at speed
Friday, July 19, 2013, 16:51 : Vacuum at 1.4E-5 T
Monday, July 22, 2013, 08:19: Opened up water flow. Vacuum stable at 1.3E-7 T after some minor bumps to 1.6E-7 T
Monday, July 22, 2013, 13:34: T/C logger installed on 9-pins 4 & 5. Ray is working in the HV cage to install a different PS for the magnet coil.
Monday, July 22, 2013, 14: Increasing Coil current manually. Vacuum starts to creep up at 3A (T/C around 85 deg C).
Monday, July 22, 2013, 16:37: Current at 4A. Voltage at 6.5V. T/C around 400 deg C.
Tuesday, July 23, 2013, 08:50: Coil conditioned to ~500 deg C at about 4.7A
Tuesday, July 23, 2013, 08:54: Evacuating gas line through the chamber.
Tuesday, July 23, 2013, 09:01: Gas lines evacuated.
Tuesday, July 23, 2013, 09:10: Coil current to zero.
Tuesday, July 23, 2013, 09:22: Target. biased
Tuesday, July 23, 2013, 09:22: Opened IV4
Tuesday, July 23, 2013, 09:32: ANODE to 200V. Helium leak to 6.0
Tuesday, July 23, 2013, 09:35: Coil temp at 220 deg C.
Tuesday, July 23, 2013, 10:58: Heating aborted at 200A. Will resume later.
Tuesday, July 23, 2013, 12:01: Restarted heating to 250A.
Tuesday, July 23, 2013, 13:11: Spark too out some optics. Restarted.
Tuesday, July 23, 2013, 14:39: COIL 130 deg C. TBHT at 280A read back.
Tuesday, July 23, 2013, 14:44: Sparking occurs across the spark gap on top of the test stand.
Tuesday, July 23, 2013, 16:14: Lowered TBHT to 270 read back. Will leave it like this over night.
Friday, July 26, 2013, 10:09: Cooling down TBHT.
Friday, July 26, 2013, 11:13: ANODE and COIL OFF. Closed IV4. Closed gas supply.
Friday, July 26, 2013, 12:41: BIAS, EE and EL to zero.
Data on Docushare:
https://documents.triumf.ca/docushare/dsweb/View/Collection-11041 |
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Monday, July 22, 2013, 14:08, Anders Mjos, , , , , , , Problems/Solutions, 20V 60A COIL PS installed for FEBIAD Coil Test
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By Ray. Note that controls have not been updated yet. |
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Tuesday, August 20, 2013, 08:24, Anders Mjos, , , , , Tube only, 38307-9, In progress, FEBIAD Coil Test
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Tuesday, August 20, 2013, 08:13: Roughing gas lines
Tuesday, August 20, 2013, 08:22: Gas lines roughed. Valve closed |
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Tuesday, August 20, 2013, 08:27, Anders Mjos, , , , , , , Problems/Solutions, TP1B noise - TP1B replacement
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TP1B high frequency noise is coming and going. Power is 22W , current 1.1A (other pumps are 11W and 14W, 0.7A)
Edi from vacuum group notified. He will replace the pump today.
Tuesday, August 20, 2013, 08:40: Turbos off. Vacuum 1.4E-7 T
Tuesday, August 20, 2013, 10:01: Started venting.
Turbo has been replaced by Edi.
Tuesday, August 20, 2013, 16:28: Roughing
Tuesday, August 20, 2013, 16:51: Turbos started.
TP1A timed out. Could not open BV1A and restart due to too high backing pressure at CG1A
Wednesday, August 21, 2013, 08:17: Turbos started. Vacuum 0.043 T
Wednesday, August 21, 2013, 08:25: Turbos at speed. TP1B: 1.2A 28W 30 deg C.
Wednesday, August 21, 2013, 08:27: Vacuum at 5.6 E-6 T
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