Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  RH-ISAC, Page 61 of 141  Not logged in ELOG logo
ID Date Author Category Type Module Target/Number Subjectdown
  2049   Tuesday, January 14, 2020, 10:19 David WangConditioning StationStandard OperationTM3 TCS vacuum system is switched off.

TM3 TP1 and TP2 work  fine in past 4 days. During operation, The current draw on pumps were 0.7A to 0.8 A. TM3 will be moved back to silo tomorrow.

  2067   Friday, February 14, 2020, 14:06 David WangConditioning StationStandard OperationTM4 TCS vacuum system and water sytem are switched on.

All turbo pumps are started. 

  1849   Wednesday, January 09, 2019, 06:26 David WangConditioning StationStandard Operation  TCS vacuum pumps have been stopped.

The tCS will be vented soon for TM2 move later this week.

  1866   Thursday, February 14, 2019, 07:13 David WangConditioning StationStandard OperationTM2 TCS vacuum pumps have been stopped.

Preparation on TM2 move from TCS to SHC.

  1894   Monday, March 18, 2019, 07:25 David WangConditioning StationMaintenanceTM3 TCS vacuum pumps have been stopped.

 The TCS will be vented soon for TM2 move.

  1400   Tuesday, November 22, 2016, 14:26 David WangConditioning StationStandard Operation  TCS vacuum pumps are switched off

TCS will be vented tomorrow morning for TM2 moving.

  490   Friday, October 04, 2013, 19:39 Grant MinorConditioning StationStandard OperationTM3NiO#2TCS vacuum improvement w/ heaters off - 2:20 pm to 7:17pm

Here is the change in the TCS vacuum after heaters were turned off earlier today:

2:20 pm readings

TCS:IG1 (service cap) 9.3 x 10^-7 Torr

TCS:IG2 (diagnostics box) 5.71 x 10^-6 Torr

TCS:IG1S (secondary vacuum) 4.0 x 10^-6 Torr

7:17 pm readings

TCS:IG1 (service cap) 8.69 x 10^-7 Torr

TCS:IG2 (diagnostics box) 5.0 x 10^-6 Torr

TCS:IG1S (secondary vacuum) 3.38 x 10^-6 Torr

  1540   Wednesday, May 17, 2017, 08:35 David WangConditioning StationStandard OperationTM4 TCS turbo pumps was started yesterday

Anders started TCS turbo-pumps yesterday. The TCS and TM4 pumping down is good so far. I started TCS water pumps this morning for TCS water flow check.

2017-05-17 morning:  Stopped the water pumps. The field around the TM4 is high because of spent target in SHC. The water flow measurement will be delayed to this Friday.

  1615   Wednesday, September 13, 2017, 16:13 David WangConditioning StationRepairTM3 TCS turbo pumps are started.

TCS and TM3 all vacuum pumps are started. Everything is fine.

  1229   Wednesday, May 11, 2016, 13:15 David WangConditioning StationMaintenanceTM2 TCS tank top flange seal is changed this morning

I changed TCS tank top flange seal(o-ring 42.00"ID X 0.275" DIA) this morning before TM2 was moved to TCS.

  836   Wednesday, January 28, 2015, 10:42 Anders MjosConditioning StationMaintenanceTM2 TCS shut down for site wide power outage
  1371   Wednesday, October 12, 2016, 10:01 David WangConditioning StationStandard Operation  TCS pumps are stopped

Argon venting is started

  1366   Wednesday, September 28, 2016, 13:47 David WangConditioning StationStandard Operation  TCS pumping down during mini-shut down.

A steel plate  is covered on TCS. TCS roughing pump  is started now. The TCS will be pumping down during mini-shut down.

  959   Tuesday, June 23, 2015, 16:49 Anders MjosConditioning StationDevelopment  TCS is beeing migrated to ISAC

by controls group (Dave Morris).


Friday, June 26, 2015

TCS has been migrated to ISAC controls. Access is possible on a per user basis from isacepics1.triumf.ca

  2434   Friday, April 28, 2023, 21:39 David WangConditioning StationStandard Operation  TCS cooling water system was started and tested this Wednesday

TCS cooling water system was started and tested this Wednesday. Chiller compressor 2 and 3 was in operation cycle twice without issue. TCS:TK2 was refilled to 28 inches. Water system works fine. system was switched off after test.

  1935   Friday, June 07, 2019, 13:11 David WangConditioning StationDevelopmentTM4 TCS and TM4.

TM4 has been connected at TCS for HV test. TCS water system and vacuum pumps are switched on.

  1612   Friday, September 08, 2017, 14:08 David WangConditioning StationRepairTM3 TCS and TM3

TM3 is located at TCS and it is pumping down now. TCS water system has been started.  All TCS water lines for TM3 module internal cooling are bypassed and looped at TCS top ground plate. Water only supply to TCS high  current conductors.

  1856   Friday, January 11, 2019, 13:17 David WangConditioning StationStandard OperationTM2 TCS and TM2 vacuum system are switched off for this Sunday power outage.

I will restart all pumps Monday morning.  

  1276   Wednesday, July 06, 2016, 14:25 David WangConditioning StationStandard OperationTM2 TCS and TM2 turbo-pumps have been started.

The TCS and TM2 are pumping down.

  1683   Monday, January 29, 2018, 06:51 David WangConditioning StationMaintenanceTM1 TCS and TM1 vacuum pumps switched off

TCS and Tm1 vacuum pumps are switched off this morning. TM1 TP1and TP2 work fine during this test period. Tm1 will be moved back to silo this morning.

TM1 IG1 stopped work during the test period. It could be broken. We will only replace this gauge if TM1 is used in ITW again.

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