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  Belle testbeam at SPS in June 2015, Page 5 of 6  Not logged in ELOG logo
Entry  Sun Jun 7 20:02:40 2015, Hao Yin, Belle II FADC (H6A), Cooling Box Emergency break, , , , , Unknown 

Something triggered a emergency break. HWRun012 only last 1-10k event has to be discarded.

Entry  Mon Jun 8 11:33:24 2015, Thomas Bergauer, common, beam profile, , , , , Unknown Beamprofile.png

120GeV hadrons, beam config H6A.BELLE.003

Entry  Mon Jun 8 16:53:13 2015, Benedikt Würkner, SVD3 (H6B), EUTelescope Fitter not working investigation, , , , , Unknown nice-alignment.pngbad-alignment.png

Apparently every problem can be attributed to a misalignment problem. The telescope has troubles with heavily misaligned DUTs. Was resolved by creating different gear-files for each run with pretty precise coordinates of the DUT position calculated for the telescope coordinate system. 

Additionally one has to watch out for misaligned planes of the telescope itself. It was required to allow for more than 2mm offset for the telescope planes behind the DUTs. This can be easily checked by looking at the PreAligner plots in the -hitmaker-histo.root file.

It look something like this:

and not like this:

 

Run number offset value Comment
49 -1  
50 -1 Expected default value. EORE=49401
51 -1 Expected default value. EORE=49400
52 -1 Checked -1 EORE= 49401
53 -1 Checked -1 EORE= 49401
54 -1 Checked -1 EORE= 119401, 
55 -1 Checked -1 EORE= 409388
56 -1 Checked -1 EORE= 49392
57 -1 Checked -1 EORE= 49377
58 -1 Checked -1 EORE= 49397

 

Run Position x-Table x-telescope FW x-telescope BW
49 1 100 -13,7 -16,7
50 2 69,3 17 14
51 3 38,6 47,7 44,7
52 4 130,7 -44,4 -47,4
53 5 30,5 55,8 52,8
54 6 136,8 -50,5 -53,5
55 7 30,5 55,8 52,8
56 8 136,8 -50,5 -53,5
57 9 30,5 55,8 52,8
58 10 136,8 -50,5 -53,5
Entry  Mon Jun 8 18:08:49 2015, Thomas Bergauer, SVD3 (H6B), Telescope online monitor, , , , , Unknown 

a working version of the EUDET online monitor (which works also with the FE-I4) is at the following location

~/BELLETEST/eudaq-neu/build/monitors/onlinemon$ ./OnlineMon.exe -sc 0 -f /home/telescope/eudaq/data/run000060.raw

Entry  Mon Jun 8 20:13:59 2015, Hao Yin, Belle II FADC (H6A), Hardware, 017, , 5, Yes, Good 

cooled (see attachment) in -21.24 out -18.54

cooling supply emty at ~24:00 ie first 30k is cooled.

FIRRun002, PedestalRun006

target: BW, pos 5

Entry  Tue Jun 9 09:33:33 2015, Hao Yin, Belle II FADC (H6A), Calibration, 003, , , , Good 

room temp
FIRRun002,
pedestalrun006;
pedestalrun007
 

Entry  Tue Jun 9 10:01:03 2015, Lukas Bulla, SVD3 (H6B), TLU setup info, , , , , Unknown upstream.jpgdownstream.jpg

Channels:

  • Upstream vertical -> channel 0; (bitmask 1)
  • Upstream horizontal -> channel 1; (bitmask 2)
  • Downstream vertical -> channel 2; (bitmask 4)
  • Downstream horizontal ->channel 3; (bitmask 8)

 

TLU DuT interface:

DUT Interface Bitmask DAQ
1 1 Mimosa (EUDET Telescope)
2 2 leer
3 4 SVD3
4 8 FE-I4

 

Entry  Tue Jun 9 16:22:59 2015, Benedikt Würkner, SVD3 (H6B), Beam Profile Results, 66 und 67, , 2, No, Good HW_066_002_Result.pdfHW_066_003_Result.pdfHW_067_000_Result.pdfHW_067_001_Result.pdf
 
Entry  Tue Jun 9 20:30:37 2015, Hao Yin, Belle II FADC (H6A), FIR, 004, , , , Good 

FIR filer and ADC delay with all sensor and telescope.
Telescope alignment

Entry  Wed Jun 10 10:40:24 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 004, , , No, Good 

room temp
pedestalrun 008
FIRRun004

max frame pos = 0. frame

[six]
lvl = 20, 30
lat = 95
sam = 20
grp = 8

Entry  Wed Jun 10 11:19:33 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 005, , , No, Good 

room temp
pedestalrun 008
FIRRun004

max frame pos = 0. frame

[six]
lvl = 20, 30
lat = 96
sam = 20
grp = 8

Entry  Wed Jun 10 12:03:53 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 006, , , No, Good 

room temp
pedestalrun 008
FIRRun004

max frame pos = 1-2-3. frame n side still shifted

[six]
lvl = 20, 30
lat = 97
sam = 20
grp = 8

Entry  Wed Jun 10 12:04:27 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 007, , , No, Good 

room temp
pedestalrun 008
FIRRun004

max frame pos = 1-2-3. frame n side still shifted

[six]
lvl = 20, 30
lat = 98
sam = 20
grp = 8

Entry  Wed Jun 10 13:12:33 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 010, , , Yes, Good 

cooled
pedestalrun 008
FIRRun004

max frame pos = 1-2-3. frame n side still shifted

[six]
lvl = 15, 35
lat = 96
sam = 50
grp = 8

Entry  Wed Jun 10 18:05:03 2015, Benedikt Würkner, SVD3 (H6B), FEI4 configuration, , , , No, Unknown 

There are two planes, one fixed upstream and one fixed downstream. 

CIS3WII_6 upstream and CIS2WI_IBL2 downstream.

They are configured using the pc in H6B which can be accessed via microsoft remote desktop from the network 192.168.5.x using the ip 192.168.5.6. 

The configuration files can be found in the folder "E:\ConfigurationCMS\" on the server and are named after the modules. 

Only one of the FEI4 detectors can be used at a time since they are of different generations (FEI4A and FEI4B) which can't be used at the same time with the available USB board. vnc

The configuration for EUDAQ needs to be adapted for the used module by changing the name of the configuration file. 

[Producer.USBpixI4]
SRAM_READOUT_AT = 5
SkipConfiguration = no
UseSingleBoardConfig = no
boards = 230
modules[230] = 1
#upstream
config_file = E:\ConfigurationCMS\CIS3_W11_06_thr1600_7to21ke_modified.cfg.root
#downstream:
#config_file = E:\ConfigurationCMS\CIS2_W02_IBL1_thr1600_7to14_modified.cfg.root
fpga_firmware = E:\icwiki_svn\USBPixI4\host\tags\release-5.3\config\usbpixi4.bit
lvl1_delay = 16
tlu_trigger_data_delay = 10

In my experience switching between the planes also requires a restart of the USBPix DAQ because apparently something is not working with the reload of a different config file afterwards. I had the phenomenon that the DAQ responded like it was working but the datastream was empty. Therefore always check the online monitor for hitmaps. 

Entry  Wed Jun 10 19:07:42 2015, Hao Yin, Belle II FADC (H6A), Hardware, 021, , 5, Yes, Good 

temp: in -23 out -20

FIRRun002,
PedestalRun010,
Calibrationrun002

taget: BW

Entry  Wed Jun 10 20:54:36 2015, Benedikt Würkner, SVD3 (H6B), Residuals FE-I4 (Upstream), 59, , 10, No, Good run000059-fitter-residuals.pdf
 
Entry  Thu Jun 11 11:41:50 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 011, , , Yes, Good 

cooled
pedestalrun 008
FIRRun004

max frame pos = 1-2-3. frame n side still shifted

[six]
lvl = 15, 35
lat = 96
sam = 50
grp = 8

Entry  Thu Jun 11 11:42:39 2015, Hao Yin, Belle II FADC (H6A), Sixlet Calibration, 012, , , Yes, Good 

cooled until about 400k after that room temp
pedestalrun 009
FIRRun005

sixlet calibration run with only ladders

[six]
lvl = 0, 255
lat = 97
sam = 50
grp = 8

Entry  Thu Jun 11 16:35:14 2015, Hao Yin, Belle II FADC (H6A), Hardware, 022, , 5, Yes, Good 

temp: in -23 out -20

FIRRun002,
PedestalRun010,
Calibrationrun002

taget: BW, pos 5

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