EPICS site GSI
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Projects & Activities
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EPICS site
Projects of EPICS@GSI
widespread tasks & developments
Person(s) in charge
EPICS @ raspberry pi
EPICS @ dreamplug
EPICS @ Windows
EPICS / DABC / DIM
CSS
HADCON
standalone Lambda TDK control
HADES support / developments
Person(s) in charge
Documentation
current or nearby projects
(updating) documentation, long-term
code versioning, long-term
HADES CAEN based HV
HADES MDC HV trip sequencer
HADES / HADCON: triple redundancy 1-wire ADC readout
open projects
HADES RICH current readout, replace VME/CANbus based readout by hadcon2 (CANbus)
HADES ISEG HV CAN Control
HADES / HADCON Gas Balances, replace VME based readout by hadcon2
HADES MDC: Δp interlock relay
HADES / HADCON: VME SIAM module - replacement by hadcon2 based readout
HADES RPC: HADCON 1-wire 8-switches (database)
CBM support / developments
Person(s) in charge
Beamtime COSY Jan 2012
Beamtime COSY Jul 2012, setup of S.Loechner
Beamtime CERN Oct/Nov 2012
Code versioning
Beamtime modules
Beamtime equipment
This list represents the current projects as an overview, therefore duplicate entries may occur.
widespread tasks & developments
Person(s) in charge
Peter Zumbruch
EPICS @ raspberry pi
LAND, EE, HADCON
gain experience
EPICS @ dreamplug
documentation
HADES, LAND, HADCON
EPICS @ Windows
gain experience
EPICS / DABC / DIM
code review
pure EPICS / DABC
CSS
product:
PandaWiki:DCS/PANDACSS
HADCON
code review
add-ons
standalone Lambda TDK control
circumvent LAN hang-ups
LAN control and 1-wire based switches/controls, q.v. MDC-LV-RC1, controlled by hadcon2/dreamplug/raspberry pi
direct RS232 / RS422 connection via com-server / hadcon / dreamplug
5V / TTL signal ?
CBM/TASCA/EE
HADES
support / developments
Person(s) in charge
Peter Zumbruch
Documentation
HadesWiki:DaqSlowControl/SlowControl
current or nearby projects
(updating) documentation, long-term
HadesWiki:DaqSlowControl/SlowControl
EpicsProjectsAndActivities
code versioning, long-term
CVS
SVN
GIT ?
HADES CAEN based HV
documentation
improving startup procedure
connection check
on start crate configuration skript/programm
perl based sequencer, database, creation
reorganization
migration of MDC to new crate &arr; new sequencers
migration of HV control from VME control via caennet (MDC) &arr; main IOC &arr; separate HV control PC (maybe lxhadesdaq01?)
HADES MDC HV trip sequencer
migration to linux box away from VME
network based control sequences
introduction of Hardware Limits
improving existing trip sequencer by stepping HV behaviour
documentation missing
HADES / HADCON: triple redundancy 1-wire ADC readout
in an noisy environment, the 1-wire ADC readout (via
OwAdc1
) used at several places suffers from spikes
w/ a typical scan rate of 0.1-1 Hz a falls signal may be persistent for almost 10 seconds, provoking false interlock signals
e.g. differential pressure measurement MDC
absolute pressure measurement
implement to HADCON 1-wire control command OWAD a feature, to perform a triple read of a channel, and remove a possible spike
open projects
HADES RICH current readout, replace VME/CANbus based readout by hadcon2 (CANbus)
see
HadesRichCurrentMonitor
HADES ISEG HV CAN Control
HADES / HADCON Gas Balances, replace VME based readout by hadcon2
HADES MDC: Δp interlock relay
HADES / HADCON: VME SIAM module - replacement by hadcon2 based readout
HADES RPC: HADCON 1-wire 8-switches (database)
...
CBM support / developments
Person(s) in charge
Peter Zumbruch
Beamtime COSY Jan 2012
c.f. especially section:
Slow Control
Beamtime COSY Jul 2012, setup of S.Loechner
Beamtime CERN Oct/Nov 2012
c.f. especially section:
Slow Control
Code versioning
SVN repository, single out to pure EPICS
collect existing code
Beamtime modules
modularize existing code
add archiver RDB / file-based
alarm handler
Beamtime equipment
replace
epx01
(borrowed by B.Kolb) by new PC
unifiy users
EXSYS 6030 comports buy
--
PeterZumbruch
- 27 Jan 2015
This topic: Epics
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EpicsProjects
Topic revision:
2015-01-27,
PeterZumbruch
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