1. Controls Activities & Organisation during LS1 Eugenia Hatziangeli BE/CO LS1 Day – 12 th June 2012 Input from Machine Controls Coordinators (S. Jensen, M. Pace, M. Cattin, F. Locci) LS1 Controls Coordinators (C. Dehavay, M. Draper), M. Vanden Eynden, P. Charrue

2. Outline 2 E.Hatziangeli - BE/CO Organisation, Planning and Objectives Work to be done Summary

3. BE-CO Organisation for LS1 3 The LS1 work planning is done by two planners – Injectors and Facilities Claude Dehavay – LHC Claude Dehavay & Mick Draper They are responsible to – Represent BE-CO in all LS1 coordination meetings – Collect all BE-CO LS1 objectives and include them in the high-level LS1 planning (plan.cern.ch) – Identify, for each Accelerator, the control system functions that are required during the LS1 with the associated level of service – Identify the impact of LS1 objectives proposed by all equipment groups which require specific BE-CO participation (field installations, hardware procurement, software modifications) E.Hatziangeli - BE/CO

4. Machine Controls Coordinators 4 E.Hatziangeli - BE/CO Direct links with the Equipment groups – One person for one or more machines In the context of renovation – They propose a renovation plan taking into account the control system obsolescence problems the operational constraints – They participate actively in the initial deployment the commissioning phase of the new technical solutions

5. Work Information Sources 5 Scheduled CO shutdown upgrades, removal of legacy HW & SW Machine Controls Coordinators ACCOR – Injector controls renovation project – Strong coupling with LIU Project LS1 Meetings – LS1 LHC Coordination (F.Bordry, K.Foraz) – LS1 Injectors Coordination (S.Baird, V.Chohan) PS & TT2 (R.Brown) LS1 SPS (D.Mcfarlane) LS1 PSB & AD (N.Gilbert) LS1 Linac2 (C.Mastrostefano) LS1 CNIC (B.Copy) Linac 4 installation (J.Coupard) SPS North @ East areas (I.Eftymiopoulos) CTF/CLEX (F.Tecker) E.Hatziangeli - BE/CO

6. Planning Tools 6 E.Hatziangeli - BE/CO BE/CO work planning (MS Project) – Task list/machine is provided by MCCs – Detailed planning of work (start/end, duration) & resource per machine Major activities (plan.cern.ch) – Requests are coming in from equipment groups continously – BE/CO is entering an abstracted level of its own MS Project planning Must ensure there will be no duplication of requests Not all requests are inserted yet – Status in plan.cern.ch Total 91 requests to BE/CO – TE/ABT, TE/EPC – TE/MPE, TE/CRG – EN/STI – BE/ABP, BE/BI, BE/RF, BE/CO Resources – TE/ABT ~3FTE confirmed – 16 FTE pending – BE/CO for LS1 » HW team people @ 100% » Installation FE & IN teams: @100% + 6 FSUs @100% + additional ones if needed (know by end June) » All MCCs @40% and ACCOR + LS1 coordinators @100% » All CO Software teams working on upgrades, new functionalities, consolidation, layout, DBs # of RequestsStateGroupsStatus 65Not FilledChecking with requesters 4PendingTE/ABT, EN/STI, BE/ABP More details needed 20YesBE/BI, TE/ABTCompleted 2Incomplete??No contributing group

7. LS1 Controls Renovation Objectives 7 Renovation of the Injectors control system – Replacement of Front-ends (~450) Outdated VMEBus racks replaced by ELMA VME PPC CPUs replaced by MEN A20 LynxOS replaced by Linux with RT – Replacement of old HW modules (Tg8, GFAs, BC1553,..) – Replacement of legacy software GM software (125 classes) by FESA Samplers by OASIS Rationalization of high-level software by InCA (LSA, Acquisition core, CBCM,) Upgrade of the LHC control system – Replacement of Front-ends (~450) VME PPC CPUs replaced by MEN A20 Industrial PC replaced by Kontron PCI-760 LynxOS replaced by Linux with RT Unify the responsibility model with the equipment groups – The LHC responsibility model will be used as reference installation, configuration, software, support Machines – LINAC 3 – LEIR – LINAC 2 – PSB – CPS – SPS – REX-ISOLDE – AD EDMS documents with formal approval process (Eq. groups, OP, CO) – Renovated systems – Time frame & resources – Separation of responsibility E.Hatziangeli - BE/CO

8. Linac3 8 6 systems remain to be renovated – BE/CO: upgrade crates, OASIS – BE/RF: RFLNP (PLC) – BE/BI: SEM, Faraday Cups (MPV908-> VD80) – EN/STI: strippers (PLC based solution) Remarks – Major upgrades already done in 2012 (timing, PC,…) – All remaining FEs will be renovated in LS1 – No outstanding issues Linac3 MCC M.Pace # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 14860 E.Hatziangeli - BE/CO

9. LEIR 9 11 systems to be renovated in LS1 – BE/CO upgrade crates + HW modules, SAMPLERS to OASIS [18 devices] FunctionGenerator GFAS to CVORB: [15 devices] – BE/RF: DIG & ANALOG beam ctrl – BE/BI: BTC, Ring PU – TE/ABT : Kickers, bumpers Remarks – TE/MSC: B-TRAIN No confirmed date for the new TE/MSC based solution LEIR MCC M.Pace # FRONT-ENDS # RENOVATED# DURING LS1 # AFTER LS1 3017121 E.Hatziangeli - BE/CO

10. Linac2 10 2 systems to be renovated – BE/CO (1 FE) Wes->ELMA, Rio2->Rio3, Tg8->CTRx, Mil1553->CBMIA, OASIS, COMPAR->SIS – EN/STI (1 FE) Beamstoppers/Slits -> PLC based solution (EN/STI) Remarks – Low priority due to arrival of Linac4 – Few FEs remain, but high concentration of old hardware BE/ABP: Source control ICAN -> PLC based solution – Responsibility with ABP (R. Scrivens) – Possible renovation end 2013 TE/EPC: Power converters (MIL1553 – 1FEC) – Partial CO renovation BC1553 -> CBMIA Linac2 MCC S. Jensen # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 912 (8*)6 * Partial CO renovations (Rio2->Rio3, Tg8->CTRx) E.Hatziangeli - BE/CO

11. PSB 11 35 systems to be renovated – BE/CO: Wes->ELMA, Rio2->Rio3, Tg8->CTRx, Mil1553->CBMIA, GFAS->CVORB, OASIS, COMPAR->SIS, AIOX, SPEM – BE/BI : BLM, BCT, BPM, Semgrids, Ring beam diagnostic, Tune measurement, Fast wirescanners, – BE/RF: New digital LLRF, Tomoscopes, Analogue control, Transverse feedback, Cavity control – TE/EPC : CAMAC->FGC – TE/MPE: Interlocks – EN/STI: Beamstoppers Remarks – Timing renovation requires CTRx/LTIM everywhere => Equipment groups must adapt – TE/ABT: No kicker renovation in LS1 (3 FECs) – SW/HW responsibility under ABT => CO stock OK – TE/MSC: B-TRAIN (measured & synthetic) No confirmed date for the new TE/MSC based solution – BI, RF: No concrete planning available other than “during LS1” – BE/BI: BLM location unknown, i.e. no planning/installation possible at present – Cabling by EN-EL: Determines CAMAC->FGC (TE/EPC) and injection semgrids (BE/BI) PSB MCC S. Jensen # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 468353/ABT (+7?*) * current RF crates, hot spares E.Hatziangeli - BE/CO

12. CPS 12 33 systems to be renovated – BE/CO : upgrade crates + HW modules, SAMPLERS->OASIS, Timing [TG8>CTR], FunctionGenerator [GFAS>CVORB], PC [BC1553>CBMIA] – BE/RF: cavity controls – BE/BI: BLM, BCT, SEMS stepping motors – TE/VSC : Vacuum – TE/ABT : Injection Ion Kicker KFA28 (1) & CT Extraction fast bumpers (CAMAC eradication) Remarks – BE/CO: not clear if resources are available with all planned upgrades some residual systems till TS 2014-15 or LS2 ? : old crates, HW modules, xenericSamplers, TG8, GFAS, BC1553 – BE/BI: ring BLM renovation in LS2 if there is an issue with EN/EL cabling Constraint on BE/CO to support CAMAC beyond LS1 – TE/MSC: B-TRAIN No confirmed date for the new TE/MSC based solution – TE/ATB: P+ Inj kicker KFA45 (1) renovation in LS2 (together with the LIU upgrade) – Constraint on Timing renovation P+ Ej kicker KFA71: renovation in TS 2014/15 – validation via Inj Kicker for ions – EN/STI: MTV positioning (1 crate): Low priority (PLC solution) -> LS1 planning under discussion Constraint on BE/CO to support CAMAC beyond LS1 CPS MCC M.Pace # FRONT-ENDS # RENOVATED# DURING LS1 # AFTER LS1 7830335 E.Hatziangeli - BE/CO

13. SPS 13 ~120 systems to be renovated – BE/CO : eradicate SLEQUIP old FE SW, upgrade OASIS & Timing – BI: BCT, BPM, North Area BI – TE/EPC: migration to MENA20 – TE/MPE: migration to MENA20 – BE/RF: all BA3 + BA2 systems – TE/ABT: all kickers (based on new FMC fine delay boards) Remarks – BE/BI SEMS IN/OUT (4 FEs) renovation during TS 2014/15 – MIL-1553 CO support required BLM and BPM (28 FEs) renovation during LS2 – LynxOS CO support until LS2 – BE/CO: All SPS FEs are in the process to be fully described in Controls configuration DB # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 220±70 (TBC)±120 (TBC)±30 (TBC) SPS MCC M.Pace E.Hatziangeli - BE/CO

14. AD 14 15 systems to be renovated – BE/BI : Orbit meas., DCCT, Fast transformers – TE/VSC : All vacuum controls (PLC, PVSS) – BE/RF : Stochastic cooling (PLC, IEPLC) – TE/EPC, BE/CO : Power converter controls (MIL1553, GFAS) – BE/CO New central timing, TG8 replaced by CTRx OASIS VXI crates (VME and/or PCI). Remarks – Kichers (TE/ABT) and RF (BE/RF) : Renovation (5FEs) not confirmed for LS1 – TE/MSC B-TRAIN: No confirmed date for the new TE/MSC based solution AC MCC M.Cattin # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 3110156 E.Hatziangeli - BE/CO

15. ISOLDE & REX 15 6/8 systems to be renovated – EN/STI : Stepping-Motors and Slits (Collimators, Deflectors, Scanners, etc.) Should be done during LS1 (EN/STI std. PLC solution) -> Work-plan still to be defined – BE/CO + BE/OP + TE/EPC : REX-EBIS (Charge breeding system) 75% generic non-standard controls EPC agreed to renovate – exact date & technical details to be finalised Renovation should done in LS1. Exact schedule to be finalized – Participation of BE/OP in 2012 in the design and spec of the new system (4-5 weeks) not possible Remarks – EN/STI + TE/EPC : HRS and GPS Magnet controls (GM class and obsolete FE) Could be renovated during LS1 under these conditions (*) – HRS regulation process taken over by EN/STI – Technical decision to be taken for GPS regulation (HW obsolescence problem) – Responsibility limits to be clarified for Power equipment (STI & EPC) – TE/ABT : High-Voltage converters (GM class and obsolete FE) No renovation in LS1. ISOLDE is not the first priority – no impact on CO for support # FRONT-ENDS # RENOVATED# DURING LS1# AFTER LS1 22136 (STI + EBIS)+2 (ISOLDE magnet) (*) 1 (TE/ABT) REX-ISOLDE MCC F. Locci E.Hatziangeli - BE/CO

16. Provisional Status after LS1 16 IEFC, June 8th, 2012 – M.Vanden Eynden E.Hatziangeli - BE/CO

17. LHC 1/3 17 LynxOS-PPC platform eradication – > ~200 FEs BE/BI : 125 RIO3 FEs + 17 FESA Classes TE/ABT : 7 FEs + SPS (6 FEs) BE/RF : 56 FEs TE/MPE Interlocks : 24 to 48 FEs BE/CO : 5 FEs Work involved – Retain the existing Wiener crates – Replace the CES PPC CPUs by Intel MEN A20 – Re-compile and test all FESA software on Linux (32 or 64 bits) – No remaining LHC LynxOS systems E.Hatziangeli - BE/CO

18. LHC 2/3 18 Replacement of Elonex platform by Kontron PICMG1.3 – ~250 machines Power converters, Cryogenics, QPS, Beam Instrumentation, Beam Transfer,… Work involved – Equipment groups are currently validating their applications on the Kontron platform (WorldFIP) – BE-CO will do the installation – FESA software re-qualification required by equipment groups Elonex already on Linux so no big issue E.Hatziangeli - BE/CO

19. S 12 P1P1 S 23 P2P2 S 34 P3P3 S 45 P4P4 S 56 P5P5 S 67 P6P6 S 78 P7P7 S 81 P8P8 N ov. D ec. J an. F eb. M ar. A pr. M ay J un. J ul. A ug. S ep. O ct. N ov. D ec. J an. F eb. M ar. A pr. M ay J un. 2013 2014 PT Cool-down Powering Tests Warm-up Splices Cool-down E2K Powering TestsSplices Warm-upPreparation for cool-down Cool-down R2E BE/CO Planning Elonex to Kontron E.Hatziangeli - BE/CO 19

20. LHC 3/3 20 Doubling of the QPS infrastructure – Detailed EDMS Doc Document 1223709 describing the BE/CO work – Material to be provided by BE/CO 20 Gateways 41 FIP PMC cards 1Mhz 20 Timing cards 66 Repeater Copper / Optical 41 FIPDiag (or NanoFIPDiag) 106 Connectors FIP (41 attenuators) 41 TAPs Fip …… – BE/CO manpower needed Installations SR crates + FEC : 8 days in pairs Installations RE : 8 days in pairs Installations tunnel, UA : 21 days in pairs Qualification 41 new segments + 47 old segments: 44 days in pairs E.Hatziangeli - BE/CO

21. LS1 activity in CCR Complete renewal of the electricity & HVAC infrastructure Impact - Electricity – A few ½ days cuts in June 2013 plus reception tests during October 2013 Impact – HVAC – The CCR ProLiants racks will have to be moved therefore will be unavailable for ½ day one after the other, during April/May 2013 Impact CCR – Both electricity and HVAC will run in a degraded mode during most of 2013 Loss of some of the current redundancy HVAC will provide temporary movable device to be used in case of failure of the current HVAC installation Remarks – Work will be distributed over the 2013 – Difficult work phasing to ensure the availability of the plant as long as possible – The dates of the ½ day cuts will be planned with more precision later in 2012, in collaboration with OP, EN/CV and EN/EL – BE-CO will supervise the cabling activity – Intense transport activity: loading/unloading * Aout-Sept 2012: Civil Engineering work: slabs, roof reinforcement CO Coordinator P. Charrue E.Hatziangeli - BE/CO 21

22. BE-CO in LS1 as Owner 22 JobDescriptionConcerns R2E Move of Timing, Remote reset, WorldFip repeatersBE-CO, EN-EL R2EMove of Power converters (1, 5, 7)BE-CO, TE-MPE (TBC*) RadmonAdditional devicesBE-CO, EN-EL, TE-STI Linac 4FE installationBE-CO, EN-EL FE maintenanceCleaning dirty crates, fansBE-CO FE Wes to ElmaReplacing old Wes by Elma cratesBE-CO ….…… To do before LS1 – During 2nd half 2012, monitor the front end temp., current and fan speed to check if preventive maintenance must be done during LS1 Cabling quality assurance – BE/CO will provide training video and QA procedures to assist EN/EL with the training of cablers – Qualification of WorldFip installations by BE/CO E.Hatziangeli - BE/CO

23. S 12 P1P1 S 23 P2P2 S 34 P3P3 S 45 P4P4 S 56 P5P5 S 67 P6P6 S 78 P7P7 S 81 P8P8 N ov. D ec. J an. F eb. M ar. A pr. M ay J un. J ul. A ug. S ep. O ct. N ov. D ec. J an. F eb. M ar. A pr. M ay J un. 2013 2014 Tentative Planning R2E PT Cool-down Powering Tests Warm-up Splices R2E Cool-down Powering TestsSplices Warm-upPreparation for cool-down Cool-down R2E BE/CO ? ? E.Hatziangeli - BE/CO 23

24. BE-CO in LS1 as Service Provider 24 All control services should run until Jan. 21 st 2013 Identify the necessary operational controls facilities and the required level of service (best effort, core infrastructure, timing,..) … In progress Consolidate network installation – Replace 500 n/w switches (2/day) -> FSU support to IT/CS by BE-CO – Concerns all technical network in Meyrin, Prevessin, LHC – Interruption 1h/day Layout changes validation by the data management team Machine/EquipmentDescriptionConcerns CTF3Controls operationalBE-CO, TE-ABT CCR HVAC upgradingTo maintain service in CCRBE-CO, EN-EL, EN-CV Linac2 Linac3 Controls infrastructure needed Source Controls UpgradeBE-CO, BE-RF, BE-ABP 3Mev Test Stand Controls infrastructure needed Source Controls UpgradeBE-CO, BE-RF, BE-ABP Linac4FEs commissioning – LS1-LS2BE-CO, BE-RF LHCLHC Powering testsBE-CO (LHC WorldFip Gateways) SM18 Operational support (data base and data handling)BE-CO, TE-MSC ……… E.Hatziangeli - BE/CO

25. BE-CO in LS1 as HW & SW supplier 25 JobDescriptionConcerns ELMA VMEBus crates (500 units)Production of 500 crates BE-RF, BE-BI, TE-MPI, TE-ATB, EN-STI, BE-OP, IT-CS, EN-EL HW modulesAvailable in stock or to purchaseBE-RF, BE-BI, TE-ATB,… QPS (doubling infrastructure)WoldFIP HW componentsBE-CO, EN-EL, TE-MPE RadmonWoldFIP HW componentsBE-CO, EN-EL, TE-STI Diamon, CMWNew version of C2MON, MWAll accelerators Data Management ServicesUpgrading servicesAll accelerators InCA, LSAConsolidationInjectors, LHC CBCMTiming RenovationInjectors WorldFip additional agents for RADMON – Taps, repeaters, power socket, bus arbiters,  Need to know # of devices and location E.Hatziangeli - BE/CO

26. Summary 26 Planning for BE/CO has just started – BE/CO implicated as owner and provider for services and HW&SW – Critical paths, resources and constraints will be identified and realistic plan will be done – Not clear yet if enough BE/CO resources are available for all required upgrades Large control system renovation effort during LS1 – ~90% of the Injectors FE systems will be renovated – Large upgrade of the LHC control system – Hardware procurements related to this renovation are in place (Kontron, ELMA, MEN, …) – The core control components (HW modules, device drivers, FESA classes, InCA,.. ) will be ready for LS1 – Spares will be accumulated for the remaining non-renovated systems Collaboration with equipment groups – Agree on objectives, resources, responsibilities and documented in EDMS documents Issues – Getting all information in with firm dates commitment – Coordinate the availability of control facilities for (CTF, Linac3, 3Mev,..) with the renovation activities (CCR, control system) – Linac4 equipment commissioning lowers work priority for Linac2 – Cabling overload (EN/EL) will push some consolidation activities after LS1 – Support of non renovated HW and SW must be properly organised with Eq. groups – Controls re-commissioning is MANDATORY for all accelerators (implication of MCCs, OP group, EQ groups) E.Hatziangeli - BE/CO