Difference between revisions of "HVgui"

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To run the beamline (Compton) crate: ./hvs BEAMLINE  
 
To run the beamline (Compton) crate: ./hvs BEAMLINE  
  
The following instructions can be used for running the GUI using the vnc server [[https://hallaweb.jlab.org/wiki/index.php/How_to_open_high_voltage_GUI How to open high voltage GUI]]. This is not how we want to run routinely.
+
If a alarm is triggered for the HV system.
 +
*Try to reset the channel that has tripped
 +
*If this does not turn the alarm off, call expert on cal.
  
 
[[https://hallaweb.jlab.org/wiki/index.php/HV_HowTo_for_Users HV instructions for users]]
 
[[https://hallaweb.jlab.org/wiki/index.php/HV_HowTo_for_Users HV instructions for users]]
  
 
[[https://hallaweb.jlab.org/wiki/index.php/HV_HowTo_for_Experts HV for experts]]
 
[[https://hallaweb.jlab.org/wiki/index.php/HV_HowTo_for_Experts HV for experts]]
 
<b>Troubleshoot</b>
 
<pre>
 
If you start HV-GUI but get error "initialization"
 
In this case,
 
>login: a-onl@aonl2
 
> ps -ef | grep -i hvs  (make sure you are not Killing HRS HV ~!!)
 
> kill -9 PROCESS#
 
> cd ~/slowc/
 
> .hvs DVCS
 
</pre>
 
  
 
== HRS HV alarm ==  
 
== HRS HV alarm ==  

Revision as of 16:54, 6 December 2017

High Voltage controls

LHRS/RHRS : High Voltage controls

How to start the HV gui!

Login as "aslow" on the "adaqsc" computer.

cd slowc/

To run the Left HRS alone: ./hvs LEFT

To run the Right HRS alone: ./hvs RIGHT

To run the beamline (Compton) crate: ./hvs BEAMLINE

If a alarm is triggered for the HV system.

  • Try to reset the channel that has tripped
  • If this does not turn the alarm off, call expert on cal.

[HV instructions for users]

[HV for experts]

HRS HV alarm

If you hear about Left/Right HV alarm (either Red flashing rectangular box on screen .OR. Voice), please look at either LeftHRS or RightHRS HV GUI which are running on "adaqsc"

    • make sure "beepServer" is running on hapc3...If you are not sure run "/home/adaq/beep/start_beepserver"

Alarm Detail hapc3.jlab.org (which has HV GUI screen here !, username:adaq, passwd: same as adaq1)

/home/adaq/beep/ -> LeftHRS_HV_Alarm.wav 

adev@adaq1.jlab.org (username:adaq, passwd: NOT same as adaq1: gev instead daq)

/adaqfs/home/adev/slowc/hvg.newAug2014/hvtools -. VoiceAlarm.java 
"ssh adaq@hapc3 /usr/bin/play /home/adaq/beep/call_alarm3"

==Links to more HV help==
These two links provide some <b>old</b> but useful information.
<pre>
http://hallaweb.jlab.org/equipment/daq/HVhelp.html
http://hallaweb.jlab.org/equipment/daq/gen_slow_control.html

For experts

https://hallaweb.jlab.org/wiki/index.php/HV_HowTo_for_Experts 

or contact to Kijun Park <mailto:parkkj@jlab.org>