Thursday, September 17, 2015, 14:04: Roughing

Thursday, September 17, 2015, 14:59: Turbos started

Friday, September 18, 2015, 08:56: Opened HS water . Vacuum stable at 3.3E-7 T. No response on RGA

Friday, September 18, 2015, 09:11: Starting heating

Monday, September 21, 2015, 07:49: Starting heating to 100 / 50 A

Switched/corrected T/C polarity for T2 and T3

Monday, September 21, 2015, 08:47: Continue heating to 580 / 200 A

Monday, September 21, 2015, 13:08: Continue heating TBHT to 230 A

Monday, September 21, 2015, 15:48: Starting cool down

Monday, September 21, 2015, 16:14: RGA off

Tuesday, September 29, 2015, 16:30: Turbos stopped

Wednesday, September 30, 2015, 13:07 : Venting

 e-fault submitted and vacuum group (Edi) notified.

Monday, September 14, 2015, 09:33: RP2 replaced by vacuum group

EE is ST-200 material (AlN)

Friday, September 11, 2015, 11:0: Roughing

Friday, September 11, 2015, 12:12: Turbos started.

Friday, September 11, 2015, 12:22: Turbos at speed. Vacuum at 2.2E-5 T

Friday, September 11, 2015, 14:02: RGA on.

Monday, September 14, 2015, 08:05: Opened water for HS circuit. Vacuum stable at 2.3E-7 T. No response on RGA.

Monday, September 14, 2015, 08:08: Opened IV4

Monday, September 14, 2015, 08:11: Starting Target Heat. TGHT/TBHT 580 / 200 A at 2 / 1 A/min. Good/bad vacuum 4E-6 / 6E-6 T

Monday, September 14, 2015, 08:12: Interlock for BIAS does not clear although EE is on. Interlock cleared when beam line elements were turned on

Monday, September 14, 2015, 08:20: BIAS/EZL/EE at 30 / 15 / 1.5 kV

Monday, September 14, 2015, 08:25: Returned MB1 to remote control

Monday, September 14, 2015, 13:28: Target at temperature

Monday, September 14, 2015, 15:06: Heating TBHT to 230 A 

Tuesday, September 15, 2015, 15:03: EE to 2 kV

Tuesday, September 15, 2015, 16:39: EE to 1.5 kV

Tuesday, September 15, 2015, 17:01: Starting target cool down

Wednesday, September 16, 2015, 09:01: HV and source off. Closed IV4. Turbos off

Wednesday, September 16, 2015, 12:52: RGA off. Venting

 Wednesday, September 09, 2015, 08:53: Turbos stopped

Friday, September 11, 2015: Vented

 Saturday, August 29, 2015, 15:50: Turbos started

Installed thermocouples:
T1: TGHT tube left side, inside
T2: TBHT restraint
T3: Centre block top, outside

Monday, August 10, 2015, 18:01: Turbos started

Monday, August 10, 2015, 18:11 : Turbos at speed. Vacuum at 1.5E-5 T

Tuesday, August 11, 2015, 09:04: Opened water for HS. Vacuum stable at 5.2E-7 T. No response on RGA

Tuesday, August 11, 2015, 09:09 : Started auto-ramping to 250/100 A at 2/1 A/min.

Tuesday, August 11, 2015, 11:45: T1 857 C, T3 206 C (T2 no signal)

Tuesday, August 11, 2015, 11:45: Continue auto-ramping to 580/200 A.

Tuesday, August 11, 2015, 15:30: T1 1467, T3 816 at 580/230 A

Tuesday, August 11, 2015, 15:40: Starting cool down.

Wednesday, August 12, 2015, 09:40: Stopped turbos.

Wednesday, August 12, 2015, 13:20: Venting

The Centre block t/c was touching the TBHT terminal. Bent the t/c away from the TBHT terminal

Wednesday, August 12, 2015, 14:05: roughing

Wednesday, August 12, 2015, 14:48: Started turbos

Thursday, August 13, 2015, 09:06: Opened water for HS. Vacuum stable at 3.8E-7 T. No response on RGA

Thursday, August 13, 2015, 09:06: Started auto-ramping to 250/100 A at 2/1 A/min.

Thursday, August 13, 2015, 10:09: Aborting auto-ramping. Starting cool down. T/C shorts centre block to HS and may affect TGHT/TBHT current.

Thursday, August 13, 2015, 11:17: Turbos stopped.

Monday, July 13, 2015, 17:09: Roughing

Monday, July 13, 2015, 17:51: Turbos started

Monday, July 13, 2015, 18:01: Turbos at speed. Vacuum at 3.7E-5 T

Tuesday, July 14, 2015, 09:05: Opened HS water. No response on IG or RGA.

Tuesday, July 14, 2015, 09:12: Started auto-ramping to 300 / 150 A

Tuesday, July 14, 2015, 14:46: TGHT at 400 A, TBHT at 150 A. HS 27 C, SIS cup 76 C

Wednesday, July 15, 2015, 13:57: TGHT 580, TBHT 200. HS 20, SIS cup 120 C

Wednesday, July 15, 2015, 15:08: TBHT 220 A. HS 20, SIS Cup 133 C

Wednesday, July 15, 2015, 15:08: Started ramping down heaters.

Thursday, July 16, 2015, 08:52: Turbos stopped.

Thursday, July 16, 2015, 10:24: Venting

Reconfigured target to no clamping (standard SIS Cup configuration)

Thursday, July 16, 2015, 11:41: Roughing

Thursday, July 16, 2015, 13:40: Turbos started.

Friday, July 17, 2015, 08:47: Opened S water. No response on IG or RGA.

Friday, July 17, 2015, 08:51 : Started auto-ramping to 580 / 220 A

Friday, July 17, 2015, 13:30: TGHT at 560 A, TBHT at 220 A. HS 25 C, SIS cup 514 C

Friday, July 17, 2015, 14:10: TGHT at 580 A, TBHT at 220 A. HS 23 C, SIS cup 530 C

Friday, July 17, 2015, 15:56: Starting cool-down

 Monday, August 10, 2015, 08:43: Turbos stopped. Vacuum at 2.9E-7 T

Monday, August 10, 2015, 14:42: Venting

Monday, July 06, 2015, 14:26: Roughing

Wednesday, July 08, 2015, 09:26: Venting

Thursday, July 09, 2015, 11:42: Roughing

Thursday, July 09, 2015, 13:16: Turbos started.

Friday, July 10, 2015, 08:54 : Stopped turbos

Friday, July 10, 2015, 11:29 : Venting

Friday, July 10, 2015, 16:56: Roughing

Tuesday, June 30, 2015, 14:51: Roughing

Tuesday, June 30, 2015, 16:14: Started turbos. CG1 at 0.075 T

Tuesday, June 30, 2015, 16:23 : Turbos at speed. Vacuum at 1.4E-5 T

Thursday, July 02, 2015, 09:05: RGA on. Opened water for HS line. Vacuum stable at 4.6E-7 T. No response on RGA

Thursday, July 02, 2015, 09:06: IV4 opened

Thursday, July 02, 2015, 09:08: Staring auto-ramping heaters to TGHT / TBHT 300 A / 100 A at 2 / 1 A/min

Thursday, July 02, 2015, 11:22 : BIAS/EZL/EE to 20 / 10  1.5 kV

Thursday, July 02, 2015, 11:46: Continue heating to 400 / 150 A

Thursday, July 02, 2015, 13:48 : BIAS/EZL to 30 / 13 kV. Heating continued from 13:05.

Thursday, July 02, 2015, 15:55: EE held at 2 kV for 10 min. Current stable at 684 uA

Thursday, July 02, 2015, 15:55: EE back to 1.5 kV at 510 uA

Thursday, July 02, 2015, 20:06 : Starting cool down

Friday, July 03, 2015, 08:31: Closed IV4

Friday, July 03, 2015, 08:33: HV and source off

Monday, July 06, 2015, 11:04: Turbos stopped

Monday, July 06, 2015, 14:01: Venting

found TSG:TP1B tripped off. Closed TSG:BV1B as pressure at TSG:iG1 was rising. Pressure is coming down again.

Tuesday, June 30, 2015 by AM

Found the control cable not completely inserted. Inserted cable, which tripped TP1A. Started both turbo pumps again.

Tuesday, June 30, 2015, 09:54: Both turbos at speed.

Tuesday, June 30, 2015, 09:56: Stopped turobs. BV1B does not close when TP1B is switched off. Requested Dave Morris to look into it. All remaining BVs close when TP is swithced off in TMS and TSG sections.

Thursday, June 25, 2015, 09:00: Water on HS. No vacuum response.

Thursday, June 25, 2015, 11:48: Started auto ramping heaters.

Thursday, June 25, 2015, 17:14: Target at 580/275 A. BIAS/EZL/EE at 30 / 13.5 / 1.5 kV

Friday, June 26, 2015, 08:04: Stopped TP1B for outgasing measurements

Friday, June 26, 2015, 10:25: Performing outgasing measurements

Friday, June 26, 2015, 10:35: Starting TP1B.

Friday, June 26, 2015, 10:39: TP1B at speed.

Friday, June 26, 2015, 11:12: Started cool-down.

Friday, June 26, 2015, 11:47: BIAS/EZL/EE/COIL/ANODE off

Friday, June 26, 2015, 11:47: Closed IV4

Tuesday, June 30, 2015, 13:32: Venting

No wires connected yet.

Monday, June 22, 2015, 15:48: Roughing

Tuesday, June 23, 2015, 09:05: Roughing vacuum does not go below 0.9 T. Venting to investigate.

Tuesday, June 23, 2015, 10:16: Turbos started at 0.9 T

Tuesday, June 23, 2015, 10:276: Turbos at speed. Vacuum at 7.5E-4 T

Tuesday, June 23, 2015, 10:32: Stopped turbos

Tuesday, June 23, 2015, 11:01: Venting

Tuesday, June 23, 2015, 11:22: Roughing

Tuesday, June 23, 2015, 13:37: Venting

Tuesday, June 23, 2015, 16:48: Leak found on the newly installed f/t.

Wednesday, June 24, 2015, 09:29: Venting

Replaced f/t with a blank off.Installed TM2 FEBIAD test target

Wednesday, June 24, 2015, 10:31: Roughing

Wednesday, June 24, 2015, 11:07: Started turbos.

Wednesday, June 24, 2015, 11:17: Turbos at speed. Vacuum at 3.3E-5 T

Thursday, July 09, 2015

Installed the fixed f/t.

Monday, June 15, 2015, 14:05 Roughing

Monday, June 15, 2015, 14:39: Turbos started.

Monday, June 15, 2015, 14:49: Turbos at speed. Vacuum at 5.3E-5 T

Tuesday, June 16, 2015, 10:14: Water lines leak checked and water opened.

TBHT p/s did not come on yesterday after PLC upgrade. Solved this morning by Dave M.

Wednesday, June 17, 2015, 09:56: BIAS/EZL/EE to 20 / 10 / 1 kV

Wednesday, June 17, 2015, 09:58: Atuo-ramping to 500 / 170 A at 2/1 A/min. Good/Bad Vac 4E-6 / 6E-6 T

Wednesday, June 17, 2015, 23:11 : Stopped auto-ramping at 342 / 170 A. Vacuum at 4E-6 T

Thursday, June 18, 2015, 08:59: Resuming auto-ramping. Vacuum at 3.3E-6 T

Thursday, June 18, 2015, 11:25: Good/Bad Vac 6E-6 / 8E-6 T.

Thursday, June 18, 2015, 14:59: TBHT to 180 A. BIAS/EZL/EE to 30 / 14 / 1.5 kV

Friday, June 19, 2015, 08:21: Ramping TBHT to 200 A

Friday, June 19, 2015, 08:40: EZL 13.4 kV

Friday, June 19, 2015, 11:30: Atuo-ramping to 580 A

Friday, June 19, 2015, 11:48: Stopped auto-ramping at 540 A. 8.4 V

Friday, June 19, 2015, 13:30: TGHT / TBHT at 580 / 220 A

Friday, June 19, 2015, 16:12: Cool down started. at 4 / 2 A/min

Friday, June 19, 2015, 17:57: BIAS / EZL / EE off

Friday, June 19, 2015, 17:57: Closed IV4. Timed out.

Monday, June 22, 2015, 08:57 : Stopped turbos

Monday, June 22, 2015, 13:02: Venting. Had to bypass interlocks as IV4 is timed out.

Monday, June 15, 2015

Remaining items to do

• ANODE wire not yet attached
• FEBIAD COILS not yet reconfigured

Tuesday, June 16, 2015:

Coils reconfigured. See attached photo.

Wednesday, June 03, 2015, 09:35: TP6 and TP2 off

Wednesday, June 03, 2015, 10:15: Upgrade in progress.

Wednesday, May 27, 2015, 14:19: Roughing

Wednesday, May 27, 2015, 14:50: Turbos started

Wednesday, May 27, 2015, 15:00: Turbos at speed. Vacuum at 1.6e-5 T

Thursday, May 28, 2015, 08:13: Water opened on HS line. Vacuum stable at 4.3E-7 T. No response on RGA

Thursday, May 28, 2015, 08:17: Pumping on gas line.

Thursday, May 28, 2015, 08:37: Open gas lines.

Thursday, May 28, 2015, 08:50: Started auto-ramping to 500 / 250 A at 4/2 A/min.

Thursday, May 28, 2015, 08:55: ANODE 200 V, COIL 50 A

Thursday, May 28, 2015, 08:52: Opened IV4

Thursday, May 28, 2015, 09:01: BIAS/EZL/EE to 30 / 15 / 1.5 kV

Thursday, May 28, 2015, 10:56: Continue auto-ramping to 580/290 A at 2/2 A/min

Thursday, May 28, 2015, 13:01: Ramping TBHT to 300 A

Friday, May 29, 2015, 08:23: ANODE current limited. Increased limit to 125 uA

Friday, May 29, 2015, 08:25: TPS:Q1 and Q4 found to be off. Switched back on

Friday, May 29, 2015, 14:38: Starting cool down of source.

Friday, May 29, 2015, 15:34: Close IV4

Friday, May 29, 2015, 15:36: BIAS/EZL/EE, COIL and ANODE off

Monday, June 01, 2015, 08:23: Vacuum at 2.8E-7 T. BIAS/EZL to 30  / 15 kV

Monday, June 01, 2015, 08:37: BIAS/EZL to 40  / 20 kV

Monday, June 01, 2015, 09:05: BIAS/EZL to 50  / 25 kV

Monday, June 01, 2015, 09:17: BIAS/EZL to 40  / 20 kV (target hand over to RH)

Monday, June 01, 2015, 09:50: BIAS/EZL to 50  / 25 kV

Monday, June 01, 2015, 10:08: BIAS/EZL to 55  / 25 kV. No sparks so far.

Monday, June 01, 2015, 10:28: EZL to 30 kV

Monday, June 01, 2015, 11:03: 2 sparks last 30 min

Monday, June 01, 2015, 11:48: 5 BIAS sparks last 80 min 

Monday, June 01, 2015, 11:49: BIAS /EZL/ EE off

Monday, June 01, 2015, 15:38: Stopped TP1B for out-gassing measurement tomorrow.

Tuesday, June 02, 2015, 10:28: Stopped TP1A.

Tuesday, June 02, 2015, 13:57: Water lines purged. GE line closed (not purged).

Wednesday, June 03, 2015, 08:25: Venting

Monday, May 25, 2015, 14:35: Rouging

Monday, May 25, 2015, 15:05: Turbos started.

Monday, May 25, 2015, 15:15: Turbos at speed. Vacuum at 2.4E-5 T

Tuesday, May 26, 2015, 07:45: Opened water circuit for HS line. Vacuum stable at 6.3E-7 T. No response on RGA

Tuesday, May 26, 2015, 07:50: Autoramping to 500/200 A at 2/1 A/min. Good vacuum 2E-6, bad vacuum 4E-6 T

Tuesday, May 26, 2015, 07:52: IV4 open

Tuesday, May 26, 2015, 13:15: Continue auto-ramping to 580 A

Tuesday, May 26, 2015, 13:48: BIAS/EZL/EE 30 / 15 / 1.5 kV

Tuesday, May 26, 2015, 17:29: ~6 sparks/hour

Wednesday, May 27, 2015, 08:14: A couple of sparks over night.

Wednesday, May 27, 2015, 09:23: Autoramping TBHT to 220 A

Wednesday, May 27, 2015, 09:41: Found FC0 and FC6 bias to be off

Wednesday, May 27, 2015, 09:42: Autoramping TBHT to 230 A

Wednesday, May 27, 2015, 10:30: EE to 2 kV

Wednesday, May 27, 2015, 10:37: Starting cool down at 4/2 A/min

Wednesday, May 27, 2015, 10:40: EE to 1.5 kV

Wednesday, May 27, 2015, 12:37 : BIAS/EZL/EE OFF

Wednesday, May 27, 2015, 12:37 : IV4 closed

Wednesday, May 27, 2015, 13:02: Stopped turbos

Wednesday, May 27, 2015, 13:41: Venting

 A gauge and a valve was installed on the roughing line to the large turbo pump