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MUST2
SAMURAI_2018
S3-LEB-LPC
SUPERNEMO
MUGAST
EXPAND
SCALP
GALATRON
HiCARI
VELO
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Not logged in |
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Message ID: 233
Entry time: Thu Jul 6 11:41:20 2017
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| Author: |
Valérie L |
| ExpNbr: |
e748 |
| Type: |
DAQ |
| Category: |
General |
| Status: |
Fixed |
| Target-Source: |
N/A |
| Subject: |
MEMO START/STOP + AGAVA configuration in DAS |
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START/STOP of the DAQ
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START acquisition e748chio (DAQ Numexo; in the Run Control display on ganp976)
START acquisition e748 (in the Run Control of 748)
....do your quiet RUN (cf NB1). check it is incremented ll -h
--> on DAQ e748 /data/e748X/e748/acquisition/run
--> on DAQ e748chio /data/e748chioX/e748chio/acquisition/run
........
STOP acquisition e748
STOP acquisition e748chio
DATA RYTHM:
During 3h45 (with the beam rate at 45k /s on CATS)
data run size for e748 is 1Go and for e748chio the corresponding run size is 15Mo.
Plots: Narval Run control for E748, RC for e748chio
Parameter checking of buffer in Numexo (-->RUn Control of e748chio --> clock right on Watcher --> Paremeter list -->window refresh and check the incrementation of the buffers)
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[ Cas où l'acquisition est "tombée en marche" (GAP dixit) il faut procéder à un reset et contrôler ].
Checking of the AGAVA/NUMEXO configuration
In case of a REBOOT of the AGAVA VXI/VME crate (reboot command in the AGAVA terminal for instance), we need:
i) to load again the setup, ii) to check it on the DAS window of the general DAQ.
To load the setup, go and connect to the terminal e748chio (best is to do it directly by going to the computer Numexo, room close to DAQ D6; otherwise do it by remote control)
launch the setup command:
> setupGTS
> configure_gts_numexo2-94.csh
checking on the DAS window
Then go to the DAS of the general experiment e748 and check the status of the VME AGAVA
- Put the DAS ONLINE, the window appears: SOFTWARE / HARDWARE /CANCEL
click on CANCEL if the das sofware was already correctly set (check the MUST2 configuration before going to ONLINE)
1. check the register status, initially we may find it at 0 due to the setup command, it should be written at 0x80 (picture below).
2. the sampling numbers should be correct see first plot, sample number = 120; sample number before stop = 60.
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run control Numexo is opened by connecting on the numexo machine by:
ssh -X e748chio@ganp976
then start_acq e748chio
NB1: you may check that the header of the run is correct by looking at it with Ganil_Tape:
Terminal
cd /data/e748X/e748/acquisition/run
ll -h
Ganil_Tape run_03*** |
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