G. Dissertori ETHZ CMS Electronics ECAL DCS : Plans for 2003 G. Dissertori ETHZ

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS  Description of the prototype slow control system  comments regarding each subsystem Contents

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Main DCS console (PVSS, JCOP Framework) Main DCS console (PVSS, JCOP Framework) HV (PVSS) LV (?) DSS (PVSS) Cooling (?) Laser (?) Temp/Humid. Monit. (PVSS) DAQ DB/ Archive DIM, XDAQ/PVSS DIM ?

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS HVLVDSSCooling TEMP. + HUMID. Monit. ALARMS LASER DAQ Main DCS Console DB/ARCH

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS  had a meeting recently (HV, LV, TSS, F. Glege)  for mid-2003 (SM0) : first prototype of DCS software system in PVSS  should include HV, LV, Temp.Monit., TSS, Cooling?, Framework with FSM, Partitioning, communication with XDAQ and ECAL DAQ?  test of this prototype during 2003  beg. 2004: production setup for the SM calibration at H4  during 2004, probably all resources needed for calibration  beg. 2005: first tests of a setup for full ECAL (maybe start with reduced size)  may have to find a location to do such a test  from mid 2005 on : install equipment and start testing of the full system  beg : full system ready Planning: Software

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS  up to end-2003 : subprojects software covered by responsible groups, framework covered, but I guess with substantial help/input needed (from Frank Glege, I guess)  end : have to shift manpower (1 person) to framework, probably from TSS and Temp. monitoring  in : would like to get help for the test and integration of full system, also for the interfacing with the DAQ : 1 person (0.5 FTE ?) Planning: Manpower

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS  we urge all subitems of DCS to look into PVSS (or a possible interface such as DIM) as soon as possible  when working with PVSS, follow rules when defining data points  please communicate, such as alarm types etc Wishes/ Request / AOB

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS HV issues they use CAEN PS. Supported by JCOP. Rome group will develop the HV PVSS application prototype should be ready for SM0 they will have Labview as backup

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS LV issues exact system not yet defined ( in terms of hardware ) planned to use DCUs (CCUs) to control the LVRs therefore: will use XDAQ therefore : will need PVSS - XDAQ interface hopefully a very first prototype ready for SM0

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS DSS issues a first prototype already used in 2002 (M0’) the Belgrade group will build the application should be ready for SM0 need good communication with DAQ, in order to get information from sensors integrated in PCBs needs communication with cooling sensors: as close as possible to final solution (2 sensors per module)

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Temp./Humid. Monit. issues a first prototype already used in 2002 (M0’) the Protvino group (together with ETHZ) will build the application should be ready for SM0 needs communication with cooling (feedback ?) sensors : as close as possible to final solution : 10 temp.sensors per supermodule (4 on grid, 4 on screen, 2 on IN/OUT pipes). 1 humidity sensor per module

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Cooling issues need to start discussion now I think at the moment they use Labview

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Laser issues Need to start discussion now I assume they will have their own software (not PVSS) but at least we need software communication with the Laser system in order to know hardware status

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Communication with DAQ first tests for communication ECAL PVSS - XDAQ first half of 2003 so hopefully ready for SM0 As long as “J.Fay/J. Bourotte DAQ” is the run controller, have to communicate : best solution: DIM the DIM name server would run on the central DCS station APIs exist for different platforms in PVSS (JCOP framework) DIM is integrated (as API manager, built in via particular definition of data points) DIM could also be a candidate for other communications (eg. with LASER)

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS Database/Archiving Probably will use PVSS archiving tools what other kinds of databases will be used by others?

G. Dissertori ETHZ CMS Electronics ECAL Electronics, DCS FRAMEWORK issues A. Lister (ETHZ) just started to work on it hopefully first prototype ready for SM0 with FSM, partitioning, alarm handling, XDAQ interface... Note : planned that Alison leaves for CDF end 2003 (for some time). See man power issues....