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Post-mortem of Experience with LEIR Controls
Sergio Pasinelli on behalf of the LEIR commissioning team
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Outlines Introduction Status in 2005 Request for 2006 Conclusions
Generalities Needs Schedules Status in 2005 Request for 2006 Conclusions Chamonix /01/2006 S. Pasinelli
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The Deal From CO: To test and validate, in an operational environment, certain choices suggested for the control of the LHC From OP: The new tools will have to provide the same functionalities, availability and reliability which are currently proposed by the CPS. Chamonix /01/2006 S. Pasinelli
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Description LEIR is between LINAC 3 and the PS.
The Control system of the LINAC 3 and PS, is that of the CPS LEIR is a hybrid control system, composed of elements from the CPS and LHC Chamonix /01/2006 S. Pasinelli
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We are Here Chamonix /01/2006 S. Pasinelli
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Control needs for commissioning
Sequencing / Timing Basic controls (WS + Knobs) Observation & Instrumentation Function editor / Cycle editor (LSA) Tools Alarms Archives / References Chamonix /01/2006 S. Pasinelli
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Structure for the commissioning
CBCM Working set & Knobs Cycle & Function Editor Observations & Instrumentations Tools Alarms Passerelle Archives & Ref. Application Server (if necessary) Middleware DSC GM FESA LEIR Equipments Chamonix /01/2006 S. Pasinelli
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Schedule Hardware Commissioning : Basic control & Sequencing available at the beginning of May Beam injection : Partial Controls & Observation of the injection lines available at the beginning of June. Ring : Full Controls & Observation available at the beginning of August. Ejection : Control available at the beginning of February 2006. Chamonix /01/2006 S. Pasinelli
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Status Hardware Commissioning (May)
Controls with Xmotif/C++ Console manager On time Working set / Knobs On time Function editor On time Alarms On time FE software GM On time CBCM On time Chamonix /01/2006 S. Pasinelli
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Status Hardware Commissioning (May)
Controls with Java CCM Debugging Working set / Knobs NOT READY FE Framework FESA NOT READY LTIM On time POWDF NOT READY Reboot DSC NOT READY Chamonix /01/2006 S. Pasinelli
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Status Injection (June)
Controls with Java MTV On time CCM Debugging OASIS Hard Debugging Working set / Knobs NOT READY Alarms (LASER) NOT READY Workstation memory leak 1GB not enough Chamonix /01/2006 S. Pasinelli
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Status Injection (June)
FE Framework FESA NOT READY POWDF NOT READY BTV On time Reboot DSC NOT READY Chamonix /01/2006 S. Pasinelli
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Status Ring (September)
Controls with Java CCM WS memory leak Increase memory to 2GB Orbit correction On time Working set / Knobs Debugging Alarms (LASER) Partial OASIS Debugging Cycle editor (LSA) Debugging References NOT READY Archives NOT READY Chamonix /01/2006 S. Pasinelli
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Status Ring (September)
Controls with Java (con’t) PPM Copy NOT READY EQP Survey NOT READY Passerelle Partial only GM FE Framework FESA Debugging POWDF Debugging Septa Semgrid PLC Reboot DSC Chamonix /01/2006 S. Pasinelli
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Status end 2005 Controls with Java CCM WS memory leak
Working set / Knobs Orbit correction References OASIS Optimization Cycle editor (LSA) Optimization & GUI Alarms (LASER) Partial Chamonix /01/2006 S. Pasinelli
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Status end 2005 Controls with Java (con’t) FE Framework FESA
Archives NOT READY PPM Copy Partial only for GM EQP Survey NOT READY Passerelle Partial only for GM FE Framework FESA FESA Classes POWDF7000 Septa Semgrid PLC Orbit Chamonix /01/2006 S. Pasinelli
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Objectives 2006 Controls with Java Cycle editor (LSA) Optimization
Archives Ready Alarms Full functionalities PPM Copy For GM and FESA Passerelle For GM and FESA OASIS Improve speed connection EQP Survey Ready Cycle editor (LSA) GUI improvement Chamonix /01/2006 S. Pasinelli
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Conclusions Use of LHC controls for LEIR very ambitious
Schedules not respected Many softwares not ready Communication lack between CO projects The CO priorities for LEIR softwares to low CO effort for LEIR in autumn Tests TI8 and TT40 was not enough for LEIR Chamonix /01/2006 S. Pasinelli
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Conclusions There can be an inconsistency between the supercycle from “Cycle Editor" and from the MTG with the long plateau CPS & CSL knowledge used in the LEIR softwares Excellent support and reactivity from softwares developers The effort must continue, the commisionning is not finished! Chamonix /01/2006 S. Pasinelli
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A Control system allowing working
Conclusions A Control system allowing working (but not yet perfect) is available Chamonix /01/2006 S. Pasinelli
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Acknowledgements Thanks to all people involved in the LEIR softwares.
Specially E. Roux, I. Kozsar, M. Pace, V. Baggiolini CO Team LSA Team BDI Team PO Team Vacuum Team OP Team Chamonix /01/2006 S. Pasinelli
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LEIR GM - FESA Module GM Module FESA POW-V / POWP GFA CTIM Sampler
SKSU BBTRM Etc … Module FESA LTIM Dpow7000 LeirSeptaStatic BCTFT QMeter MTV Etc… Chamonix /01/2006 S. Pasinelli
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