Difference between revisions of "How to use Slow Control"
From GlueXWiki
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ssh hallgw | ssh hallgw | ||
| − | ssh | + | |
| + | ssh gluon20 | ||
svn co https://halldsvn.jlab.org/repos/trunk/controls/css/Workspaces/Default/PS/ | svn co https://halldsvn.jlab.org/repos/trunk/controls/css/Workspaces/Default/PS/ | ||
| Line 8: | Line 9: | ||
/gluex/controls/css/linux-x86_64/CSS_EPICS_3.1.7/css | /gluex/controls/css/linux-x86_64/CSS_EPICS_3.1.7/css | ||
| − | === | + | === Start up EPICS IOC === |
ssh hallgw | ssh hallgw | ||
| − | ssh | + | |
| + | ssh gluon20 | ||
cd /home/nerses/controls/epics/app/iocBoot/iochvCaen/ | cd /home/nerses/controls/epics/app/iocBoot/iochvCaen/ | ||
| − | --- If starting new session | + | --- If starting a new session |
| − | screen | + | :screen |
| − | ./st_PS.cmd | + | :./st_PS.cmd |
--- To detach: Ctrl-A D | --- To detach: Ctrl-A D | ||
--- If reusing screen terminal | --- If reusing screen terminal | ||
| − | screen -ls | + | :screen -ls |
| − | screen -r <PID.TERM.HOST> | + | :screen -r <PID.TERM.HOST> |
| − | ./st_PS.cmd | + | :./st_PS.cmd |
=== Example === | === Example === | ||
| Line 31: | Line 33: | ||
: '''20455.pts-7.gluon20''' (Detached) 1 Socket in /var/run/screen/S-ivantol. | : '''20455.pts-7.gluon20''' (Detached) 1 Socket in /var/run/screen/S-ivantol. | ||
| − | + | gluon20:iochvCaen> screen -r 20455.pts-7.gluon20 | |
| + | |||
| + | === EPICS variables === | ||
| + | |||
| + | caget pstest_PS:bias:A:1:v_term | ||
Latest revision as of 16:03, 18 October 2013
CSS screens set up procedure
ssh hallgw
ssh gluon20
svn co https://halldsvn.jlab.org/repos/trunk/controls/css/Workspaces/Default/PS/
/gluex/controls/css/linux-x86_64/CSS_EPICS_3.1.7/css
Start up EPICS IOC
ssh hallgw
ssh gluon20
cd /home/nerses/controls/epics/app/iocBoot/iochvCaen/
--- If starting a new session
- screen
- ./st_PS.cmd
--- To detach: Ctrl-A D
--- If reusing screen terminal
- screen -ls
- screen -r <PID.TERM.HOST>
- ./st_PS.cmd
Example
gluon20:iochvCaen> screen -ls
- There is a screen on:
- 20455.pts-7.gluon20 (Detached) 1 Socket in /var/run/screen/S-ivantol.
gluon20:iochvCaen> screen -r 20455.pts-7.gluon20
EPICS variables
caget pstest_PS:bias:A:1:v_term
