1. André Augustinus 17 June 2002 Detector URD summaries or, what we understand from your URD

2. André Augustinus 17 June 2002DCS Workshop 2 Introduction  This presentation will cover all detectors that have submitted a URD: SPD, SSD, TPC, HMPID, Muon-Trigger  It will concentrate on the following aspects: Logical view of the detector’s control system (identify sub- systems) Location of equipment, type of equipment Communication Functional or operational requirements No need for the exact number of channels or parameters, an order of magnitude is sufficient.

3. André Augustinus 17 June 2002DCS Workshop 3 Introduction  The aim is, based on this, to define solutions to suit your requirements plug-and-play solutions limited development from your side, support from us ease of integration later  Explicitly excluded gas and other external systems But need requirements on the interaction with these systems

4. André Augustinus 17 June 2002DCS Workshop 4 SPD Overview SPD HVLVFEECooling biasPSV/I-monitor temperature configuration plant detector Equipment VME crate V-reg. board

5. André Augustinus 17 June 2002DCS Workshop 5 SPD CAEN 1 crate Ethernet 120 channelsUX PX HV bias The sub-system concerned All locations above the “plug” All locations below the “plug” SPD “Entry point” for DCS Equipment Detector

6. André Augustinus 17 June 2002DCS Workshop 6 SPD Eutron 40 crates GPIB, RS232, Voltage? 40 channels UX PX LV PS V-reg. board Eutron V-reg. board 20 boards (total 840 VR) 840 voltages VME JTAG ctrl JTAG Ethernet For each VR:  Over-Current  Inhibit

7. André Augustinus 17 June 2002DCS Workshop 7 Parameters to/from Pilot:  V/I-monitor Monitor 3 Voltages and their Currents on the ladders (6/Pilot)  Temperature (1/Pilot)  Configuration parameters (~50/Pilot) SPD Router 120 VME boards Ethernet ? UX PX Router Pilot Local optical link 120 Pilots FEE V/I-monitor temperature configuration JTAG

8. André Augustinus 17 June 2002DCS Workshop 8 SPD plant Ethernet UX PX Cooling plant detector PLC 1 PLC 10 channels Coolant temperature, pressure, … In case of control or feedback I/O device In case of monitoring only SPD

9. André Augustinus 17 June 2002DCS Workshop 9 SPD ? crates CANbus ? UX PX Crate control: ? crates (VME) Crate(s) Equipment VME crate VME Crate(s) VME crates in the cavern:  Router boards  JTAG controller

10. André Augustinus 17 June 2002DCS Workshop 10 SPD status  High Voltage: CAEN SY1527 Solution available  Low Voltage power supply: Eutron  To be studied (interface) Voltage regulators: L4913  Depending on (JTAG/VME) implementation  Front End Electronics V/I - monitor Temperature  Depending on (JTAG/VME) implementation Configuration  Cooling Plant Common effort (ST/CV) Detector  Need more information/requirements  Crate control  Little information available

11. André Augustinus 17 June 2002DCS Workshop 11 SPD summary  Some solutions are depending on the interface to the VME/JTAG boards  Solution to interface to LV power supply has to be studied but should be technically feasible  Need more requirements for the cooling On-detector equipment, functionality Technology choices will depend on this  Need information on crates and/or other equipment to be controlled (especially in the cavern)  Concern of radiation for equipment in the cavern (VME)  Planning and milestones missing

12. André Augustinus 17 June 2002DCS Workshop 12 SSD Overview SSD HVLVFEECooling biasPSV-regulation temperature status plant detector Equip. crate Env. Temp.

13. André Augustinus 17 June 2002DCS Workshop 13 SSD CAEN 1 crate Ethernet 144 channels UX PX HVLV biasPS High Voltage: CAEN 5 crates Ethernet 448 channels UX PX LV power supply: CAEN End Cap Module FEROM JTAG distr. SSD

14. André Augustinus 17 June 2002DCS Workshop 14 Parameters to/from FEROM:  Temperature  Status and control registers Parameters to/from JTAG distr.:  Status and control registers Parameters to/from ECM (per chip):  Voltage regulation  V/I monitoring  Status and control registers  Temperatures SSD FEROM 8 crates JTAG, Fieldbus ? UX PX ECM 144 ECM’s (max 31 chips/ECM) FEE V-regulation temperature status FEROM JTAG distr. 2 crates Are JTAG distr. and ECM accessed directly or through FEROM?

15. André Augustinus 17 June 2002DCS Workshop 15 SSD Crate control: ? crates CANbus ? UX PX 10(+) crates (VME) Crate(s) Equip. crate Env. Temp. Environment: ? UX PX (VME) Crate(s) I/O Device VME crates in the cavern:  FEROM  JTAG distribution SSD T

16. André Augustinus 17 June 2002DCS Workshop 16 SSD status  High Voltage: CAEN SY1527 Solution available  Low Voltage power supply: CAEN SY1527 Solution available  Front End Electronics Voltage regulation V/I - monitor  Need more detailed information Temperature  Depending on communication implementation Configuration  Cooling Plant Common effort (ST/CV)? Detector  No information  Crate control  Need more information  Environment (temperature) Solution available, choice of technology

17. André Augustinus 17 June 2002DCS Workshop 17 SSD summary  Need another discussion on the interface to the FEE Define in more detail what is needed  Need more requirements for the cooling On-detector equipment, functionality  Need information on crates and/or other equipment to be controlled (especially in the cavern)  Concern of radiation for equipment in the cavern (HV, LV)  Planning and milestones First tests with SY1527: now First detector only in 2003  Need to define more detailed planning and milestones

18. André Augustinus 17 June 2002DCS Workshop 18 TPC HVLVFEECoolingLaser chambers fieldcage PSV-regulation temperature error status plant readout fieldcage screen laser … Equip. crate

19. André Augustinus 17 June 2002DCS Workshop 19 TPC HV chambers fieldcage ISEG 3 crates CANbus (18 nodes) 288 channelsUX PX FUG 1 crate RS232, Profibus? 1 channelUX PX Chambers: Fieldcage: TPC

20. André Augustinus 17 June 2002DCS Workshop 20 TPC Wiener 22 crates CANbus (22 nodes) 808 channels UX PX Power supply: LV PS Wiener Equip. crate UX PX Crate control: ? crates CANbus ? ? crates (VME) Crate(s) TPC

21. André Augustinus 17 June 2002DCS Workshop 21  V-regulation V-regulator status (8/FEC + 4/RCU) Power main switch (2/FEC + 1/RCU) Voltages (2/FEC + 2/RCU) Currents (2/FEC + 2/RCU)  Temperature (1/FEC + 1/RCU)  Error status (1/FEC + 1/RCU) TPC RCU 216 RCU’s Profibus, Ethernet ? UX PX FEE V-regulation temperature error status RCU FEC Local private bus 4356 FEC’s

22. André Augustinus 17 June 2002DCS Workshop 22 TPC plant Ethernet UX PX Cooling plant readout fieldcage screen readout: PLC 1 PLC 1-2 PLC with remote I/O ? Heater Ethernet UX PX fieldcage: PLC 1 PLC Heater 44 channels 4 channels TPC T T

23. André Augustinus 17 June 2002DCS Workshop 23 TPC status  High Voltage Chambers: ISEG Solution available (basic, work ongoing) Fieldcage: FUG  To be studied (interface)  Low Voltage power supply: Wiener Solution available (basic, work ongoing)  Front End Electronics Voltage regulation Environment  Depending on implementation of communication Status  Crate control  No information  Cooling Plant Common effort (ST/CV) Readout Prototype test set-up available  Investigating final solution Fieldcage  Investigating final solution, depending on first tests Thermal screen  Laser calibration  No information

24. André Augustinus 17 June 2002DCS Workshop 24 TPC prototyping Prototyping status:  Readout cooling system Investigate front-end solutions Study thermal behavior  Readout HV (ISEG) and LV (Wiener) system Connection to hardware from PVSS  Fieldcage HV power supply Resistor rod cooling Current monitor

25. André Augustinus 17 June 2002DCS Workshop 25 TPC planning Planning:  September 2002 Electronics (FEC) tests Basic HV and LV DCS functionality  February 2003 Electronics (RCU) tests Basic HV and LV DCS functionality, evolving based on operational experience DCS connection to RCU Will include test-beam

26. André Augustinus 17 June 2002DCS Workshop 26 TPC planning Planning:  April 2004 Pre-installation at SXL2 Card by card, chamber by chamber, sector by sector tests HV, LV, cooling, gas; DCS with increasing functionality and integration  2005 Cosmic running with TPC at surface Full TPC DCS to allow (unattended) cosmic running  2006 Installation and commissioning

27. André Augustinus 17 June 2002DCS Workshop 27 TPC summary  Solution to interface to Fieldcage HV PS to be studied but should be technically feasible  Solution for FEE controls depend on choice of communication and availability of prototype  Need information on crates and/or other equipment to be controlled (especially in the cavern)  Final solution on cooling depends on prototype results  Started discussing operational requirements

28. André Augustinus 17 June 2002DCS Workshop 28 HMPID Overview HMPID HVLVFEELiq. Circ. chambersPStemperaturecirculation distribution Equip. crate Env. Temp. Humid.

29. André Augustinus 17 June 2002DCS Workshop 29 HMPID CAEN 1 crate Ethernet 49 channels UX PX High Voltage: Wiener 10 crates CANbus 112 channels UX PX LV power supply: HVLV chambersPS Wiener HMPID

30. André Augustinus 17 June 2002DCS Workshop 30  Only temperatures of FEE & RO electronics are identified  I/O Device could be PLC HMPID I/O Device ? UX PX FE boards 70 Boards FEE temperature FE boards Are these really the only parameters? How are these temperatures accessed?

31. André Augustinus 17 June 2002DCS Workshop 31 HMPID Crate control: ? crates CANbus ? UX PX ? crates (VME) Crate(s) Environment: ? UX PX (VME) Crate(s) I/O Device H T Equip. crate Env. Temp. Humid.

32. André Augustinus 17 June 2002DCS Workshop 32 HMPID circulation Ethernet UX PX HMPID modules PLC 1-2 PLC Liq. Circ. circulation distribution

33. André Augustinus 17 June 2002DCS Workshop 33 HMPID status  High Voltage: CAEN SY1527 Solution available  Low Voltage PS: Wiener Solution available (basic, work ongoing)  Front End Electronics Temperature  Need more information/requirements  Liquid circulation Prototype, standard solution; self-contained  Crate control  No information  Environment Solution available  Need more information/requirements

34. André Augustinus 17 June 2002DCS Workshop 34 HMPID prototyping Prototyping status:  HMPID prototyping well ahead of others  HV (CAEN) and LV (proto) system Connection to hardware from PVSS (using framework)  Liquid Circulation prototype Using Siemens PLC Connection to hardware from PVSS  Started integration sub-systems Investigation Finite State Machine (FSM)

35. André Augustinus 17 June 2002DCS Workshop 35 HMPID summary  Well advanced in prototyping solutions  Need further clarification on interface with FEE Define in more detail what is needed  Need information on crates and/or other equipment to be controlled  Need more information on environment parameters to be monitored (temperature etc.) Technology choice depend on requirements  Concern of radiation for equipment in the cavern (HV, LV)  Started to look in operational and integration aspects  Need to define more detailed planning with milestones

36. André Augustinus 17 June 2002DCS Workshop 36 Muon-Trg Overview Muon-Trg HVLV chambersPS Equipment VME crate Environment Temperature Humidity Atm. pressure Efficiency Sys. PM

37. André Augustinus 17 June 2002DCS Workshop 37 PMRPC Muon-Trg CAEN 2 crates Ethernet 72 channels UX PX High Voltage: Wiener 2 crates CANbus 16 channels UX PX LV power supply: Wiener 28 channels HVLV chambersPS PM Muon-Trg

38. André Augustinus 17 June 2002DCS Workshop 38 Muon-Trg P Crate control: ? crates CANbus ? UX PX 17 crates (VME) Crate(s) Environment: ? UX PX VME Crates (Wiener ?) I/O Device H T Equipment VME crate Environment Temperature Humidity Atm. pressure Efficiency Sys. Efficiency System I/O Device or PLC

39. André Augustinus 17 June 2002DCS Workshop 39 Muon-Trg status  High Voltage: CAEN SY1527 Solution available  Low Voltage PS: Wiener Solution available (basic, work ongoing)  Crate control: Wiener crates Solution available  Any other?  Environment Solution available  Need more information/requirements  Efficiency monitoring system  Need more information/requirements

40. André Augustinus 17 June 2002DCS Workshop 40 Muon-Trg summary  Is there really no interface with FEE?  Adjustment of HV settings depending on atm. Pressure Not critical, can be done through supervisory level  Need more information on efficiency monitor system  Concern of radiation for equipment in the cavern (HV, LV, VME)  Need to define more detailed planning with milestones

41. André Augustinus 17 June 2002DCS Workshop 41 Conclusions  Standard equipment well under control and solutions are available now  Need more information on some sub-systems to define adequate solutions  Radiation in the cavern is a worry for commercial equipment  Crate (or other equipment) control is missing, important for areas that are not accessible (cavern)  Need detailed planning To judge when things are needed To be able to help you efficiently