Jefferson Lab Hall C Logbook for May 05 - runstarts omitted

  • Main INDEX

    Tuesday

  •  96614 05/31/05 23:32  Akihiko        DMA errors under some configurations.

  •  96604 05/31/05 21:51  Miyoshi        Raster histogram

  •  96603 05/31/05 21:25  Víctor         A bettter jpg file for Raw signal

  •  96602 05/31/05 21:22  Víctor         Finally the plot

  •  96601 05/31/05 21:15  Mizuki &Víct   1X-1T Raw signal

  •  96598 05/31/05 21:10  Víctor         File Voltage Threshold

  •  96596 05/31/05 21:03  Mizuky & Víc   voltage Threshold for HKS 1X and 2X

  •  96592 05/31/05 20:22  Nue            Gas flow

  •  96591 05/31/05 20:19  Reinhold/Bat   ADC Noise Investigation

  •  96590 05/31/05 19:55  Sumihama       EPICS vaiables from HKS group

  •  96587 05/31/05 19:32  Akihiko & Nu   Ar gas is empty

  •  96586 05/31/05 19:25  Kawama         EHODO and HKS1x coinsidence

  •  96583 05/31/05 17:03  paul           some details

  •  96582 05/31/05 16:08  paul           AC magn. test on Monday

  •  96580 05/31/05 15:37  Reinhold       simple fixed

  •  96577 05/31/05 14:49  Miyoshi        floating ADC input

  •  96574 05/31/05 14:15  reinhold       Simple broken (cont.)

  •  96573 05/31/05 14:15  reinhold       Simple broken (cont.)

  •  96572 05/31/05 12:51  reinhold       Simple broken

  •  96566 05/31/05 09:32  Kawama         HTOF timing matcing

    • Monday

  •  96562 05/30/05 22:38  reinhold       Turned HKS dipole power supply off

  •  96560 05/30/05 21:31  okayasu        WC gain adjustments again

  •  96558 05/30/05 20:09  Miyoshi        online histogram  check  program

  •  96556 05/30/05 16:06  Nue            Target camera shield

  •  96555 05/30/05 15:44  Akihiko        Ratio of F1 TDC error

  •  96554 05/30/05 15:36  Akihiko        F1 chips that have bad trigger time @ run 54421, 54591 - 54594

  •  96543 05/30/05 15:04  Nue            Q1 Q2 polarity

  •  96539 05/30/05 14:59  Nue            Q1, Q2 polarity

  •  96535 05/30/05 13:47  Akihiko        EDC hit pattern @ run 54591

  •  96534 05/30/05 12:15  Miyoshi        quick analysis directory

    • Sunday

  •  96533 05/29/05 21:10  maruyama, ka   H1X, H2X gain matching HV

  •  96519 05/29/05 20:25  okayasu        WC gain procedure

  •  96501 05/29/05 19:27  Paul Baturin   Sunday's test/ with the steel sheets/

  •  96500 05/29/05 19:25  Akihiko        Some BAD channel for EDC

  •  96499 05/29/05 17:40  Nue            Magnetic field calculation

  •  96498 05/29/05 11:56  Sumihama       Gain test with 60Co source and under the mag-field

  •  96497 05/29/05 11:01  Reinhold       AC magnetic field test Saturday

  •  96496 05/29/05 02:03  Akihiko        Run 54421

  •  96494 05/29/05 00:47  Akihiko        MAP file updated

  •  96493 05/29/05 00:29  Akihiko        MultiBlock read succeeded for all VME crate !

    • Saturday

  •  96481 05/28/05 20:24  Akihiko        F1TDC trigger time check

  •  96479 05/28/05 19:39  okayasu        Recommendation for clean up

  •  96476 05/28/05 18:14  Akihiko        shameful mistake is fixed

  •  96475 05/28/05 18:08  okayasu        WC connectivity check

  •  96474 05/28/05 17:23  Akihiko        Modified readout list for VMEC11

  •  96469 05/28/05 16:34  Akihiko        MAP file updated

  •  96468 05/28/05 16:33  Miyoshi        some F1TDC bad data 

  •  96467 05/28/05 16:24  okayasu        TUL table updated(modified)

  •  96466 05/28/05 15:56  Akihiko        Noisy channel of EDC

  •  96465 05/28/05 15:05  Víctor         Geometrical Parameter Files Updated

  •  96464 05/28/05 14:34  Akihiko        F1 data format

  •  96463 05/28/05 12:51  Reinhold       Turned on AC HV

  •  96462 05/28/05 12:44  Reinhold       HV for AC test yesterday

  •  96461 05/28/05 11:37  okayasu        TUL table updated

  •  96460 05/28/05 11:01  Reinhold       AC magnetic shield measurements Friday evening

  •  96459 05/28/05 00:43  saw            Some typical VMEC11 f1tdc data dumps

    • Friday

  •  96456 05/27/05 23:16  Akihiko        DAQ still has DMA problems

  •  96453 05/27/05 21:20  reinhold       fixed some bug in simpleaero

  •  96451 05/27/05 20:52  Miyoshi        Data from ROC11

  •  96448 05/27/05 20:04  Reinhold       New simpleaero

  •  96445 05/27/05 19:53  okayasu        WC counter swapping(summary)

  •  96443 05/27/05 19:44  okayasu        WC position was changed.

  •  96441 05/27/05 19:27  okayasu        A magnetic field effect for WC.

  •  96437 05/27/05 18:49  yuan           Enge and Splitter magnets cycling procedure

  •  96436 05/27/05 18:43  yuan           Enge Hall probe reading is negative

  •  96431 05/27/05 17:57  Lcole          ENGE Magnet B-I Curve

  •  96417 05/27/05 12:22  Víctor         HV Map File

  •  96416 05/27/05 11:40  saw            Followup to DAQ problems

  •  96403 05/27/05 00:22  Akihiko        Problems about DAQ with VME

    • Thursday

  •  96402 05/26/05 23:42  okayasu        Water Cherenkov will be replaced.

  •  96401 05/26/05 22:35  paul&seva      D excitation resutls for Aerogel

  •  96400 05/26/05 22:33  paul&seva      D excitation resutls for Aerogel

  •  96399 05/26/05 22:26  Miyoshi        WC ADC cables

  •  96398 05/26/05 22:16  Miyoshi        Scaler note

  •  96397 05/26/05 21:40  Okayasu & Ví   Hall HV Map updated

  •  96396 05/26/05 20:47  maruyama&kaw   WC signal and magnet current have no relativity

  •  96395 05/26/05 20:44  maruyama&kaw   WC signal and magnet current have no relativity

  •  96394 05/26/05 19:57  Miyoshi        WC signal

  •  96393 05/26/05 18:45  paul&seva      field test of AC on may 25

  •  96392 05/26/05 17:49  Miyoshi        FB gate

  •  96391 05/26/05 17:43  Nue, Okayasu   Maximum setting voltage of g0 HV #31 and #35

  •  96390 05/26/05 13:10  saw            VMEC12 now boots

  •  96389 05/26/05 11:49  Vctor          Counting House Connections for Fission Chamber

  •  96388 05/26/05 11:26  Akihiko        Status of DCs

  •  96387 05/26/05 10:29  okayasu        WC2-4T BNC connector reapired, HV cables changed.

    • Wednesday

  •  96386 05/25/05 23:35  Akihiko        Run 54104

  •  96385 05/25/05 23:09  Akihiko        Cannot reboot VMEC12

  •  96384 05/25/05 22:13  Nue            HKS D excitation test upto 900A

  •  96383 05/25/05 18:19  yuan           B-I excitation curves for Splitter and Enge 

  •  96382 05/25/05 17:16  Sharmalee      Cables for the Fission Chamber

  •  96381 05/25/05 11:12  Akihiko        Status of EDC and HDC

  •  96380 05/25/05 10:48  Sumihama       Detail way to measure the timing for HTOF

  •  96379 05/25/05 10:07  Matsumura      EDC HDC HV ON

  •  96378 05/25/05 09:21  Nue            Gas is flowing

    • Tuesday

  •  96377 05/24/05 22:15  Nue            HTOF2X replaced

  •  96376 05/24/05 21:49  Nue            HV off for EDC and HDC due to gas stop

  •  96375 05/24/05 21:40  Akihiko        Gas for DC

  •  96374 05/24/05 21:24  Miyoshi        HTOF signal for scaler

  •  96373 05/24/05 20:50  Miyoshi        HTOF timing test

  •  96372 05/24/05 20:38  Miyoshi        DAQ preparation

  •  96371 05/24/05 18:15  okayasu        Finishing water filling work.

  •  96370 05/24/05 12:30  Akihiko        F1TDCs are moved

  •  96369 05/24/05 10:47  Miyoshi        Pedestal of htof1x and ehodo1-1

  •  96368 05/24/05 10:43  Miyoshi        time difference between HTF1x(top)-HTF1x(bottom)

    • Monday

  •  96367 05/23/05 23:38  Akihiko        Fuse on F1TDC is blown

  •  96366 05/23/05 23:19  Akihiko        No response from ROC6

  •  96365 05/23/05 22:34  Kawama, Maru   EHOD HV matching

  •  96364 05/23/05 22:27  okayasu        TUL updated

  •  96363 05/23/05 22:10  Sumihama       ADC spectra for HTOFs

  •  96362 05/23/05 20:31  paul&seva      HKS hodoscop and aerogel pedestal correlation

  •  96361 05/23/05 20:11  paul&seva      AC Channel Cut/Threshold curve

  •  96360 05/23/05 18:01  Miyoshi        HTF2X is off untill replacing bad tubes

  •  96358 05/23/05 16:59  Sumihama       Timing difference of HTOF signals

  •  96357 05/23/05 16:08  paul&seva      update to AC gainmatch map

  •  96356 05/23/05 14:30  Kawama         WC signal check 4

  •  96355 05/23/05 13:24  Kawama         WC signal check 3

  •  96354 05/23/05 12:20  Lulin & Akih   MAP file updated

  •  96353 05/23/05 09:36  Akihiko        EDC HV status

    • Sunday

  •  96352 05/22/05 19:27  Kawama         WC signal check 2

  •  96351 05/22/05 18:23  Kawama         Sorry. Picture is here.

  •  96350 05/22/05 18:14  Kawama         EH1-25B signal check

  •  96349 05/22/05 17:41  Miyoshi        simple replay instruction

  •  96348 05/22/05 16:53  Miyoshi        HOWTO files for analysis

  •  96347 05/22/05 14:47  paul&seva      AC Gainmatch map

  •  96346 05/22/05 14:37  Paul Baturin   FIU Magnet test

  •  96345 05/22/05 14:29  Paul & Tomis   AC testing in EEL (April 2005)

  •  96344 05/22/05 13:59  Nue            EHOD1-25T typo EHOD1-25B

  •  96343 05/22/05 13:48  Nue, Kaneta    EHOD1-25T, bad signal

    • Saturday

  •  96342 05/21/05 21:57  Akihiko        Run#53900

  •  96341 05/21/05 21:10  Akihiko        EDC signal

  •  96340 05/21/05 20:28  Nue            H2X17B

  •  96339 05/21/05 17:26  Nue            H1949 HV

  •  96338 05/21/05 15:51  Akihiko        EDC HV status

  •  96337 05/21/05 15:47  Akihiko        MAP file updated

  •  96336 05/21/05 15:18  okayasu        HV operational value for HTOF counters

  •  96335 05/21/05 11:39  paul&seva      histogram idh for aerogel

  •  96334 05/21/05 10:48  Nue            HTF PMT H1949 MOD

  •  96333 05/21/05 02:13  okayasu        TUL debugging

    • Friday

  •  96332 05/20/05 22:29  Kawama         Enge HV adjustment

  •  96331 05/20/05 19:51  Akihiko        EHODO cable map updated

  •  96328 05/20/05 15:05  Kawama         WC signal check

  •  96327 05/20/05 14:50  Akihiko        EHODO cable map updated

  •  96326 05/20/05 14:46  paul&seva      gain matching for AC1

  •  96325 05/20/05 12:41  Miyoshi        Hhodo adc channels are changed (Correction)

  •  96324 05/20/05 12:41  Miyoshi        Hhodo adc channels are changed

  •  96323 05/20/05 12:25  Miyoshi        Missing channels

  •  96322 05/20/05 12:08  Víctor         HV Caen GUI updated

  •  96321 05/20/05 10:48  Paul Baturin   Run#53807

  •  96320 05/20/05 10:25  Akihiko        Module list for  VME updated

    • Thursday

  •  96319 05/19/05 22:56  Miyoshi        Run 53807,AC1 adc cable is replaced to WC cable no.3

  •  96318 05/19/05 22:33  Miyoshi        ADC gate changed

  •  96317 05/19/05 22:03  Kawama         EHOD HV adjustment 

  •  96316 05/19/05 21:59  Sumihama       Signal check for HTOF-TDC

  •  96315 05/19/05 13:14  Akihiko        Swap CPU module

  •  96314 05/19/05 11:00  Akihiko        Status of EDC

  •  96313 05/19/05 10:41  Akihiko        Module list in VME crate

    • Wednesday

  •  96312 05/18/05 22:08  Miyoshi        Delay timing

  •  96311 05/18/05 22:03  Miyoshi        Dead channel moved

  •  96310 05/18/05 22:00  Miyoshi        Run 53766

  •  96309 05/18/05 21:08  Akihiko        EDC signal

  •  96308 05/18/05 19:05  Nue            Gas flow reduced.

  •  96307 05/18/05 18:11  Kawama         Enge Hodoscope HV changed

  •  96306 05/18/05 17:57  okayasu        Channel assignments tables for PS707 & TUL updated.(con'd)

  •  96305 05/18/05 17:52  okayasu        Channel assignments tables for PS707 & TUL updated.

  •  96304 05/18/05 16:02  Nue            HKS Q1, Q2, D magnets GI-Curves, BI-Curve

  •  96303 05/18/05 14:52  Akihiko        EDC HV on

  •  96302 05/18/05 12:46  Kawama         I'm so sorry

  •  96301 05/18/05 12:30  Kawama         Picture submitted

  •  96300 05/18/05 12:18  Sumihama       Dead channels of the disctiminator(PS707)

  •  96299 05/18/05 12:04  Sumihama       Check ADC lines for AC

  •  96298 05/18/05 11:46  Kawama         Enge Chamber's current and voltage check

  •  96297 05/18/05 11:40  yuan,, leon    HDC HV setting window

  •  96296 05/18/05 11:36  yuan, leon     HV setting for HKS DC conditioning

  •  96295 05/18/05 08:37  okayasu        Discri. channel assignments for AC & WC

  •  96294 05/18/05 08:26  okayasu        TUL version 3 released.

    • Tuesday

  •  96293 05/17/05 22:25  Miyoshi        run 53759

  •  96292 05/17/05 20:50  Akihiko        Sound in Hall C

  •  96291 05/17/05 19:30  seva&paul      aerogel light leak test

  •  96290 05/17/05 19:30  seva&paul      aerogel light leak test

  •  96289 05/17/05 18:09  Nue            to be done list

  •  96288 05/17/05 15:50  yuan           HKS DC threshold voltage check

  •  96287 05/17/05 15:46  Y. Fujii       TUL programs uploaded to each ROM

  •  96286 05/17/05 15:44  lcole          Channel ID for HKS Drift Chambers

  •  96285 05/17/05 15:36  Kawama         TDC fitting

  •  96284 05/17/05 13:29  Víctor         Connections Map updated

  •  96283 05/17/05 12:02  beaufait       enge/hks gas chamber threshold

  •  96282 05/17/05 10:43  beaufait       drift chamber gas online

    • Monday

  •  96281 05/16/05 22:12  Miyoshi        Run 57733

  •  96280 05/16/05 21:20  Miyoshi        1875A TDC (B71523) doesn't work

  •  96279 05/16/05 20:56  Miyoshi        replace patch connections (con'd)

  •  96278 05/16/05 20:45  Miyoshi        replace patch connections

  •  96277 05/16/05 20:08  Akihiko        Low voltage for EDC amp-discri card

  •  96276 05/16/05 18:39  Víctor         HV Epics update

  •  96275 05/16/05 17:48  Sumihama       Signal check for HTOF

  •  96274 05/16/05 14:44  Nue            EDC,HDC gaslines

  •  96273 05/16/05 10:23  Akihiko        SIMPLE.PARAM changed

  •  96272 05/16/05 10:07  Akihiko        Run 53711, 53712

  •  96271 05/16/05 09:47  okayasu        TUL pin assignments table updated(2).

  •  96270 05/16/05 09:40  okayasu        TUL pin assignments table updated(1).

  •  96269 05/16/05 09:36  okayasu        CAMAC Discri. channel assignments for Cherenkov counters

    • Sunday

  •  96268 05/15/05 23:05  Víctor         ADC delay connections

  •  96267 05/15/05 14:02  Akihiko        Run 53711

    • Saturday

  •  96266 05/14/05 18:41  Miyoshi        New HV setting for ehodo

    • Friday

  •  96265 05/13/05 20:33  Miyoshi        Run 53709

  •  96264 05/13/05 20:21  Miyoshi        Bad delay output(G&D generator)

  •  96263 05/13/05 20:18  Miyoshi        correction 2-25t ==> 1-25b

  •  96262 05/13/05 17:44  sumihama       Bad PMT of EHODO2-25T

  •  96261 05/13/05 14:12  saw            Beam coordinate system

  •  96260 05/13/05 11:31  Miyoshi        Run 53672-53674

  •  96259 05/13/05 11:10  Miyoshi        run 53671

  •  96258 05/13/05 10:28  Akihiko        Run 53670

  •  96257 05/13/05 10:28  Akihiko        Run 53670

    • Thursday

  •  96256 05/12/05 19:53  okayasu        Channel assignments for HTOF TDC stop line.

  •  96255 05/12/05 19:23  sumihama       ADC signal check and replace cables

  •  96254 05/12/05 19:18  Akihiko        HV cable map updated

  •  96253 05/12/05 18:36  Víctor         Optical Coordinate System

  •  96252 05/12/05 15:40  Víctor         Correction

  •  96250 05/12/05 14:54  Miyoshi        Run 53662-Run53665

  •  96249 05/12/05 14:54  okayasu        AC & WC Discri. I/O channel assignments.

  •  96248 05/12/05 14:42  Víctor         Updated HV list for ENGE Hodoscope

  •  96247 05/12/05 13:26  Víctor         Correction

  •  96246 05/12/05 13:01  Miyoshi        ADC test

  •  96245 05/12/05 12:59  Víctor         HV channels added

  •  96244 05/12/05 11:55  Víctor         EPICS HV file modified

  •  96243 05/12/05 11:52  Víctor         EPICS HV file corrected

  •  96242 05/12/05 10:03  Akihiko        HV cable map updated

  •  96241 05/12/05 08:04  okayasu        HYDROGEN GAS SENSORS alert

    • Wednesday

  •  96240 05/11/05 20:56  Miyoshi        HV #32-ch32 doesn't work

  •  96239 05/11/05 18:34  okayasu        !! IMPORTANT !! Coordinate definition & counter ID

  •  96238 05/11/05 18:32  Miyoshi        HMS A503 positive HV card (crate#3a) is used in HKS HV crate at the 2nd floor

  •  96237 05/11/05 17:59  Miyoshi        G0 HV crate = 32 is replaced to HKS HV crate

  •  96236 05/11/05 17:56  Miyoshi        G0 HV patch and high voltage problem

  •  96235 05/11/05 12:43  Sumihama       Ehodo-signal check

    • Tuesday

  •  96234 05/10/05 21:45  Miyoshi        run 53634 (more note)

  •  96233 05/10/05 21:40  Miyoshi        Run 53634 with all the EHODO high voltages on

  •  96232 05/10/05 21:37  Miyoshi        HV cable problem

  •  96231 05/10/05 21:04  Miyoshi        HV cable map ver1 updated

  •  96230 05/10/05 13:20  Víctor         HKS detectors drawing

  •  96229 05/10/05 11:26  Miyoshi        HV crate and module check

  •  96228 05/10/05 09:42  okayasu        HV connection repaired.

    • Monday

  •  96227 05/09/05 18:40  Víctor         Signal Cable Map

  •  96226 05/09/05 17:00  Miyoshi        E01-011 HV cable map (corrected, final)

  •  96225 05/09/05 14:18  Miyoshi        CAEN crate no. and G0 patch no.

  •  96224 05/09/05 13:55  Miyoshi        E01-011 HV cable map

    • Friday

  •  96223 05/06/05 19:41  Miyoshi        enge scintillator 1-25t(layer1,counter25,top)

  •  96222 05/06/05 19:23  Miyoshi        ADC cable map (corrected)

  •  96221 05/06/05 19:17  Miyoshi        Run 53617, 53619,53620

  •  96220 05/06/05 13:40  Miyoshi        Enge portable caen HV PS on 

  •  96219 05/06/05 08:09  okayasu        Counter assignments for patch pannels.(corrected)

  •  96218 05/06/05 07:57

    • Thursday

  •  96217 05/05/05 20:40  Miyoshi        Escin coincidence timing check (corrected)

  •  96216 05/05/05 20:39  Miyoshi        Escin coincidence timing check

  •  96215 05/05/05 20:34  okayasu        Counter assignments for patch pannels.

  •  96214 05/05/05 20:21  Miyoshi        Enge ADC check 

  •  96213 05/05/05 19:46  Miyoshi        test for attaching files (ADC cable map)

  •  96212 05/05/05 19:42  Miyoshi        run 53613

  •  96211 05/05/05 19:02  Miyoshi        ADC gate

  •  96210 05/05/05 14:58  reinhold       CH elevator stuck on lower floor.

    • Wednesday

  •  96209 05/04/05 11:46  okayasu        TUL input channel assignments.

    • Tuesday

  •  96208 05/03/05 18:28  okayasu        RG59 HV cables

  •  96207 05/03/05 18:22  Miyoshi        CAMAC Discri. 2313,4413,3412,3412E

  •  96206 05/03/05 15:10  okayasu        400 ns delay for HTOF

  •  96205 05/03/05 12:04  Miyoshi        Fastbus