Difference between revisions of "Data Acquisition System"

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* [[How to run CODA]]
 
* [[How to run CODA]]
= How to run CODA =
 
 
CODA crl files are in: idaq@opsmdaq0: /opt/idaq/crl
 
 
CODA scripts files are in: idaq@opsmdaq0: /opt/idaq/scripts
 
 
* From an accelerator machine: '''ssh -X idaq@opsmdaq0'''
 
Note: '''idaq''' is the injector DAQ account and uses ssh authorized_keys for login - no need to enter password and open few '''xterm &''' windows.
 
 
  xterm 1: telnet iocmdaq1
 
 
  xterm 2: msqld (the CODA msqld database is usually running unless opsmdaq0 was rebooted)
 
 
  xterm 3: platform
 
 
  xterm 4: codamaster
 
 
Choose the configuration: '''Mott_Sample'''
 
 
When the CODA MASTER panel appears, select '''Config''' => '''Enable Buttons'''.
 
 
Select '''ET System''', '''Event Builder''', '''Event Recorder''' and '''Run Control'''.
 
After doing that if you will click on '''Get Status''' you will find status of ''' ER1''', '''EB1''' and '''ROC1'''. All buttons must be green.
 
 
Select '''Run Control''' and the main CODA panel will appear.
 
 
 
== Start and Stop a Run ==
 
 
From Run Control panel, select in the following order:
 
# '''Sessions''' => '''inj'''
 
# '''Configurations''' => '''Cool''' => '''Mott_Sample'''
 
# '''Platform''' => '''Connect'''
 
# '''Configure'''
 
# '''Download'''
 
# '''Prestart'''
 
# '''Start'''
 
 
At the end:
 
<ol start="8">
 
<li>'''Stop'''</li>
 
</ol>
 
and if you want to apply a change or you need a new configuration:
 
<ol start="9">
 
<li>'''Reset'''</li>
 
</ol>
 
and start from number 5.
 
 
 
== Mott DAQ iocmdaq1 ==
 
 
* There are two ways to access the Mott DAQ ioc:
 
# From an accelerator machine: '''telnet iocmdaq1'''
 
# From an accelerator machine: '''ioc_concole iocmdaq1'''. Here you need to enter a password to this cannot be done with the idaq account.
 
 
The startup file is: idaq@opsmdaq0:/cs/op/iocs/iocmdaq1/startup
 
 
The CODA boot file: idaq@opsmdaq0:/opt/coda/boot/mott_roc1.boot
 
  
 
* [[Online Monitoring]]
 
* [[Online Monitoring]]
  
 
* [[Mott Analysis]]
 
* [[Mott Analysis]]

Revision as of 12:33, 28 October 2013

DAQ Hardware

  • Electronic Map of Mott Crates (January 29, 2013):

Media:ElectronicsMap_20130129.pdf

Media:ElectronicsMap_20130129.pptx

  • Cabling of FADC, Scalers, and TDC (January 29, 2013):

Media:Cable_20130129.pdf

Media:Cable_20130129.pptx

  • DAQ Timing (January 29, 2013):

Media:DAQ_Timing_20130129.pdf

Media:DAQ_Timing_20130129.pptx

DAQ Software