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MIDAS experiment „alc“  

 

USER MANUAL 

SR35, 05.07.2006 

 
 

 

 

Data acquisition is running on psw407 (DELL Power Edge 2600).  
AFS users can logon to pc5145, the local user account is 

l_musr_alc

Data files are stored locally on psw407 in 

/home/l_musr_alc/exp/alc

 and 

automatically copied to 

/afs/psi.ch/project/bulkmusr/data/alc/ti

Summary of Contents for SR35

Page 1: ...cquisition is running on psw407 DELL Power Edge 2600 AFS users can logon to pc5145 the local user account is l_musr_alc Data files are stored locally on psw407 in home l_musr_alc exp alc and automatic...

Page 2: ...start web browser http psw407 8080 PSI only Status page the following screenshots are taken from pc4244 DO NOT USE Konqueror only IE Mozilla or Firefox...

Page 3: ...Start a run for autorun sequence set autorun_active 1 if 0 only single run there are no scans anymore...

Page 4: ...Stop a run Do not interfere the stopping procedure wait until the pages refreshes and shows status stopped...

Page 5: ...nit is Tesla sum of returned errors returned value 0 0 status unit 1 0 BUS DRIVER I O TIMEOUT I 2 0 BUS DRIVER ERROR B 4 0 not in state LOCKED L 8 0 state NOT LOCKED N 16 0 state WRONG W 32 0 state NM...

Page 6: ...Set Temperature LTC21 Input read values Output set value LTC21_Analog_Set_Point K...

Page 7: ...Set Flow Demand 3000 for T 0 100 C set Demand 10000 for cooling down base temp...

Page 8: ...History...

Page 9: ...do an ODB cleanup Killing processes in case that odbedit failed to stop them Process with pid 003256 mhttpd killednecho n Process with pid 003278 nmr_scfe killedn killproc exit status 0 killing mozil...

Page 10: ...s 0x4d05c027 0 l_musr_al 666 1 Message Queues key msqid owner perms used bytes messages l_musr_alc pc4244 alc alternatively start midas daemons one by one without X server l_musr_alc pc4244 mhttpd p 8...

Page 11: ...exhalle if only black screen appears use rdesktop sepii user halle pw exhalle under winXP Remote Desktop Connection All Programs Accessories Communications for HV 150 kV SEP 746 The beamline setting i...

Page 12: ...925851 756272 827958 883336 764988 0 0 0 0 0 862837 751539 743396 512164 508840 602534 716321 0 0 0 0 0 0 0 0 0 1 5505 0 11459 0 00030 22 80140 1 5485 1 5480 346 660 350 027 0 0 0 0 0 0 0 0 0 9149 162...

Page 13: ...urement is paused when the current is lower rate_min is the minimum required positron rate in the sum of the backward counters this makes sure that the run is automatically paused when the beamblocker...

Page 14: ...annel 1 500 000 counts in the proton beam channel correspond to 10 seconds measurement time at an average beam of 1 5 mA Keep in mind that the scaler is read only every 3 seconds Forward_Detectors Bac...

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