EPICS at GSI
Welcome to the home of
Epics at GSI. This is a web-based collaboration area for documentation on EPICS infrastructure and projects at
GSI.
What is EPICS?
- ... short answer(s):
EPICS: Experimental Physics and Industrial Control System
- ... a bit more elaborate:
EPICS is a set of Open Source software tools, libraries and applications developed collaboratively and used worldwide to create distributed soft real-time control systems for scientific instruments such as a particle accelerators, telescopes and other large scientific experiments. (From the EPICS Home Page: https://epics-controls.org)
- ... striking:
... is three things at once:
- an architecture for building scalable control systems
- a collection of code and documentation comprising a software toolkit
- a collaboration of major scientific laboratories and industriy
- The Logo of EPICS
Clients and Servers (colored boxes) connected to one network (black line)
EPICS @ GSI
EPICS login @ GSI
For running EPICS on GSI's central linux installations you need to initialize some environment variables and paths
$>
. epics [Versions]
Note:
- don't forget the `. ' at the beginning to source the script
- use option
-h
to get the help
- use option
-l
to get a list of available versions
- it is based on the assumption you are using the default
bash
shell
- for more details have a look at
NOTE
- The purpose GSI's central linux installations is mainly twofold:
- provide client features of EPICS
- provide showcases and example server installations and applications
- If you intend to use EPICS for your experiment or application, especially as server, it is recommended to install your own specific EPICS (base) installations:
- Mail
- mailto:epics_at_gsi.de epics_at_gsi.de
- Live
- SB2 2.256 (P.Zumbruch) or Group: EE/KS
- Phone
- GSI-1435 (Secretary EE: -2527: (GSI +49-6159-71-0))
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EPICS web pages
The center of gravity of EPICS is at APS, the
Advanced Photon Source of the Argonne National Lab.
The
EPICS Home Page at APS builds the home of EPICS, while it is not exclusively developed there, mind the collaborative character of EPICS.
Lectures / Training Materials / Basics
At the
EPICS home page in the section
Training Materials a variety of introductions and training courses is presented.
Personally I (PZ) recommend:
tech-talk
The mailing list of the EPICS universe, which is very active and fast responding. If you have a problem, which is not solved, you might get help here.
So,
some knowledge collections
Links, Tips & Tricks, Examples ...
more.
Reports, Notes & other documents ...
more.
EPICS is already in production for the
HADES SlowControl System. A copy of this original web with more recent information can be found at
http://www-hades.gsi.de/scs.
--
PeterZumbruch - 2018-01-08---