The temperature of the cooling water was logged during this test. See attachments for details. Note that current and voltage read back is not available due to trouble with the power supply. One thermocouple (Heat Shield circuit) came loose before the end of the test (not shown in plot).

 For conductor bolt work

Monday, January 28, 2013, 12:56: Turbos off

Monday, January 28, 2013, 14:18: Venting

Monday, January 28, 2013, 14:41: Roughing

Monday, January 28, 2013, 15:35: Starting turbos

Monday, January 28, 2013, 15:43: Turbos at speed

Monday, January 28, 2013, 15:45: Vacuum at 3.9 E-6 T

Tuesday, February 26, 2013, 08:24: Started turbo

Tuesday, February 26, 2013, 08:24: Turbo timed out

e-fault 6585 submitted

Started archivers

Started turbos

Switched on ion gauges

TMSTP2 out as per precious e-log entry (and e-fault 6585)

Edi called to inform that he can replace the turbo today.

Tuesday, March 19, 2013, 09:03: Stopped TP6

Tuesday, March 19, 2013, 09:35: Venting

Tuesday, March 19, 2013, 09:48 : TMS section and backing line vented

The turbo pump has been replaced see

https://elog.triumf.ca/TIS/Test-Stand/284

Some heat marks were observed on the turbo pump that was replaced. Vacuum group took pictures.

Tuesday, March 19, 2013, 12:32 : Turbos off (vaccum at 2E-7 Torr)

Tuesday, March 19, 2013, 13:35: Venting

Target SiC#28 LP-RFQ inserted

New bolts used. Old bolts removed.

All bolts torqued to 120 in lbs

By Sebastian (SR) & Henning

modification of 9 Pin connector needed to match wiring in TM4 (see separate e-log entry)

Tuesday, March 19, 2013, 18:32 : started roughing - SR

Tuesday, March 19, 2013, 18:52: started turbos - SR

Tuesday, March 19, 2013, 18:57: TSGIP1 on - SR

Tuesday, March 19, 2013, 19:00: turbos at speed - SR

Tuesday, March 19, 2013, 19:02: vacuum at 1.68E-5T

By Anders

Wednesday, March 20, 2013, 08:18: Opened cooling water. Vacuum stable at 6.8E-7 Torr

By Sebastian (SR) & Henning

Wednesday, March 20, 2013, 11:39: 9PIN connector in HV cage connected

        4,5,6,9 on GND 1,2 to RF, 7,8,RFoffest,Source for now also on GND

        RF: 800kHz, 20Vampl, 0.128mA

        HV cage locked up for heating

Wednesday, March 20, 2013, 16:42: heating is taken care of by ISAC operations, now at 300A / 3V TGHT  and 250A / 1.47V TBHT reading on the panel is really close

        Friedhelm restarted some of the CANBUS ports, since not all optics were working properly

Thursday, March 21, 2013, 10:53 start cooling down

       Vacuum not perfect was around 2E-6T, over nigth not full current

       Suppression tested yesterday: full beam (SRC +3V, others GND) was 40nA, while no signal on FB0B with SRC +3V, IGOffset&Exit +25V

       !!!!! but short on #7 --> 2nd Repeller, was OK when tested, after some minutes on 25V short was there, reading now (Thursday, March 21, 2013, 10:58 ) <1OHM, will be checked while heating down

       Magnet had wrong polarity - so no mass scans yesterday evening, Friedhelm looked into this this morning

      Mass scan only for good transmission mode (SRC +3V) this morning - see attached scan (seen Na, Al, K, Ca, Cr, Rb, Sr, Cs and Ba)

Thursday, March 21, 2013, 12:26: stopped turbos

     #7 still short

By Anders

Thursday, March 21, 2013, 13:25: Venting

Target installed with 130 in lbs torque on all bolts.

Monday, March 25, 2013, 11:36: Roughing

Monday, March 25, 2013, 11:54: Starting turbos

Monday, March 25, 2013, 12:02: Both turbos at speed

Monday, March 25, 2013, 12:04: Vacuum at 2E-5  Torr

Tuesday, March 26, 2013, 08:03: Opened water supply. Vacuum stable at 3E-7 Torr

Tuesday, March 26, 2013, 09:11

All P/S switched on.

ISAC Ops will condition this target as a training exercise.

ISAC ops e-log
ISAC ops e-log 2

Wednesday, March 27, 2013, 13:41: ISAC ops called to inform that the target has been cooled down and bias is off.

Thursday, March 28, 2013, 08:22: Closed TPS:IV4 and switched off turbos.

Thursday, March 28, 2013, 13:27: Venting

Thursday, March 28, 2013, 13:33: Water purged

Thursday, March 28, 2013, 13:55: Roughing

Thursday, March 28, 2013, 14:36: Starting turbos (vacuum at ~0.100 T)

Thursday, March 28, 2013, 14:44: Both turbos at speed

Thursday, March 28, 2013, 14:46: Vacuum at 5.2E-6 Torr

See Cyclotron e-fault 6637

Tuesday, April 09, 2013:

 Water leak has been repaired, but P/S could not be turned on. Ground interlock still latched. The base of the cabinet was filled with water - most of the water could be scooped out with a bucket.

Wednesday, April 10, 2013:

Removed the remaining water in the P/S rack.

 Wednesday, April 10, 2013, 12:13: Stopped turbos in preparation for venting the chamber.

Wednesday, April 10, 2013, 13:05: Venting

Wednesday, April 10, 2013, 13:37: Ta#40 installed with 130 in lbs torque on all bolts.

Wednesday, April 10, 2013, 13:37: Roughing

Wednesday, April 10, 2013, 13:58: Started turbos

Wednesday, April 10, 2013, 14:07: Turbos at speed

Wednesday, April 10, 2013, 14:08: Vacuum at 9.2E-6 Torr

 Thursday, April 11, 2013, 08:26: Opened cooling water. Vacuum stable at 2.2E-7 Torr

Monday, April 15, 2013, 08:40: HV conditioned to 30kV TSG:BIAS:RDCUR at 37 uA

Monday, April 15, 2013, 08:46: Started Target Heat Ramp 580A / 230A

Monday, April 15, 2013, 13:30: Target at temperature TGHT:RDCUR=574A, TBHT:RDCUR=230A

Monday, April 15, 2013, 15:10: Mass scan

Monday, April 15, 2013, 16:21: Target will be left at temperature overnight.

 Tuesday, April 16, 2013, 08:40: Mass scan

Tuesday, April 16, 2013, 13:08: Started Target Cooling Sequence

 Wednesday, April 17, 2013, 08:43: High voltage BIAS to zero

Wednesday, April 17, 2013, 08:47: Turbos off

Wednesday, April 17, 2013, 16:20: Target will likely be removed tomorrow Thursday.

Thursday, April 18, 2013, 11:13  : Venting

Thursday, April 18, 2013, 11:17: Water lines purged

 Thursday, April 18, 2013, 11:29: Chamber vented. Target Removed

Thursday, April 10, 2013:

The power supply is again operational. See e-fault entry above for details.

Tuesday, April 16, 2013, 08:59

The turbo was found in fault state this morning. Based on data from IG6 the pump stopped around midnight.

An attempt to restart the pump will be made after the conditioning of Ta#40 is complete later today.

The TP has recently been replaced:

https://elog.triumf.ca/TIS/Test-Stand/280

Tuesday, April 16, 2013, 16:23: TMS:TP2 restarted I=1.0A P=21W T=29C @ 42kRPM

Wednesday, April 17, 2013, 16:19: TMS:TP2 I=0.8A P=14W T=29C @ 42kRPM

Target installed at the Test Stand after an inspection in the lab. EE was cleand. All bolts torqued to 130 in lbs

Thursday, April 18, 2013, 13:48: Rouging

Thursday, April 18, 2013, 14:11: Starting turbos

Thursday, April 18, 2013, 14:20 : Turbos at speed

Thursday, April 18, 2013, 14:21 : Vacuum at 2.3E-5 T 

Friday, April 19, 2013, 08:23: Opened cooling water. Vacuum stable at 9.6E-6 T

Vacuum is somewhat higher than expected (5.2E-7 T) . Will went and clean the o-rings on the doors.

Monday, April 22, 2013, 09:32: Turbos off.

Monday, April 22, 2013, 10:57: Venting

Monday, April 22, 2013, 12:25: Vented

Monday, April 22, 2013, 14:09: Roughing

Monday, April 22, 2013, 14:31: Started Turbos

Monday, April 22, 2013, 14:40: Turbos at speed

Monday, April 22, 2013, 14:41: Vacuum at 1.8E-5 T

Tuesday, April 23, 2013, 09:52 : Vacuum at 2.6E-7 T - already an improvement from yesterday

Thursday, April 25, 2013, 08:47: Stopped turbos. A test target with at new FEBIAD coil will be tested.

Thursday, April 25, 2013, 13:27: Venting

Same target as in e-log entry https://elog.triumf.ca/TIS/Test-Stand/106

Thursday, April 25, 2013, 13:54: Roughing

Thursday, April 25, 2013, 14:25: Started turbos 

Thursday, April 25, 2013, 14:33: Turbos at speed

Thursday, April 25, 2013, 14:33: Vacuum at 8.8E-6 T

Friday, April 26, 2013, 08:25: Cooling water supply opened. Vacuum stable at 2.2E-7 T

Friday, April 26, 2013, 13:35: Gas lines evacuated.

Testing Coil current vs Temperature before heating

COIL:RDCUR at 1.95A
COIL:RDVOL at 1.47V
COIL T/C at 86 deg C and still slowly increasing

Tuesday, April 30, 2013

Testing Coil current vs Temperature before heating

COIL:RDCUR at 3.96A

COIL:RDVOL 3.2 V Vacuum starts to increase (base 1.4E-7

COIL:RDVOL 3.8 V T/C at 150 C vacuum at 5E-7

COIL:RDCUR at 3.47A to reduce out-gassing T/C at 175 C

Tuesday, April 30, 2013, 12:39

COIL:RDCUR at 3.96A T/C 225 C

COIL:RDVOL 5.0 V T/C at 250 C vacuum at 6.2E-7

Tuesday, April 30, 2013, 13:00

COIL:RDCUR at 4.25A COIL:RDVOL at 5.7V T/C 290 C

Tuesday, April 30, 2013, 13:10

COIL:RDCUR at 4.15A COIL:RDVOL at 5.75V T/C 310 C

Tuesday, April 30, 2013, 14:53

COIL:RDCUR at 4.15A COIL:RDVOL at 5.85V T/C 320 C

Tuesday, April 30, 2013, 16:30

COIL:RDCUR at 4.15A COIL:RDVOL at 5.89V T/C 328 C

Wednesday, May 01, 2013, 08:16

COIL:RDCUR at 4.15A COIL:RDVOL at 5.95V T/C 350 C - P/S is voltage limited at 5.95V

Ramping down current to 0. T/C logger is required elsewhere.

Friday, May 03, 2013, 12:07: Pumping out gas line through vacuum chamber.

The anode cable has been reconnected (see e-log entry 297)

Friday, May 03, 2013, 14:17: BIAS and EE to 30kV and -800V

Friday, May 03, 2013, 14:24: Started heating TBHT to 280A at 1A/min

Monday, May 06, 2013, 08:46: TBHT @ 276A, Voltage limiting at 2.5V. Increased limit to 2.7V. TGHT to 280A and 2.52V. COIL temp ~100C

Monday, May 06, 2013, 09:48: COIL:RDCUR at 2.93A

Monday, May 06, 2013, 10:34: Coil temp ~240C. Increasing COIL:RDCUR to 3.52A COIL:RDVOL at 4.1V

Monday, May 06, 2013, 11:48: Coil temp 330C COIL:RDCUR at 3.52A RDVOL at 4.9V

Monday, May 06, 2013, 11:54: COIL:RDCUR at 3.9A

Monday, May 06, 2013, 12:56: RDVOL at 5.9V. Coil temp ~380C

Monday, May 06, 2013, 13:47: Cooling down target to correct anode connection.

Tuesday, May 07, 2013, 08:47: De-biased

Tuesday, May 07, 2013, 10:06: Corrected el. connections to cathode floating. Started tube heating to 280A

Wednesday, May 08, 2013, 12:12: De-biased

Wednesday, May 08, 2013, 12:12: Cooling down cathode 1A/min

Thursday, May 09, 2013, 15:22: TPS:IV4 closed

Friday, May 03, 2013

The anode cable has been reconnected to F/T J and the 100k resistor placed between L and J. Q is now grounded to L. See dwg ISK4523

Tuesday, May 07, 2013

The cathode cable has been reconnected to F/T B and the 100k resistor removed between L and J. See dwg ISK4563 Rev 3

Wednesday, May 08, 2013, 08:52: TMS:CB5 found off this morning. Switched back on.

Wednesday, May 08, 2013, 12:14: Lost the following devices during a mass scan

TMS:VCB5
TMS:OCT3
TPS:Q4
TPS:Q2
TPS:Q1
TSG:CBC

All devices but TPS:Q1 could be completely restored.

Wednesday, May 08, 2013, 12:49: TPS:Q1 restored by lowering and increasing the voltage

TSG:CG1A and TSG:CG1B shows an increase in vacuum.

See attached archived data for details.