Presentation on theme: "“LHC Controls for Sector Test” Planning SPS Extraction Kicker and Septa LHC Injection Kicker and other equipment (beam stoppers, dumps,...) Etienne CARLIER."— Presentation transcript:
“LHC Controls for Sector Test” Planning SPS Extraction Kicker and Septa LHC Injection Kicker and other equipment (beam stoppers, dumps,...) Etienne CARLIER 05-Dec-2001
Assumptions Major client is operation Commissioning means equipment ready for test with beam Sector test: Q2/2004 Access to restricted underground area UA87 possible up to the end of Q3/2003 SPS extraction and TT40 commissioning up to TED400354: Q2/2003 TI8 commissioning up to TED87765: Q3/2003
Architecture Master PLC Ethernet Profibus-DP Decentralised I/O Deported I/O Slow control Elementary cycle independent State control Monitoring CompactPCIVME Fast Acquisition 500Ms/s, 200MHz Analysis (FFT, Fuzzy, DSP) SCADA OP Application SL/CO – SL/OP Fast Control Elementary cycle dependent Timing delay Voltage Equipment Server TED, TBSE, TCDI, TDI, TCDD, MSE, MKE, MKI MKE, MKI
MKE – SPS Extraction Kicker (SL/BT Responsibility) Power trigger Timing  Terminating resistor  HV power supplies Fast interlock  Heater PS  Slow interlock  Monitoring  Thyristor unit Safety switch Extraction interlock Serie production CommissioningDevelopmentInstallation ۷ ۷ Q4/2002 ۷ ۷ ۷۷ Q3/2002 ۷۷ Q4/2002 ۷۷ DO-Q4/2001 ۷ Q3/2002 Q2/2002 ۷ Q4/2002 Q1/2003 DO-Q1/2002Q4/2002Q1/2003 Q3/2002Q4/2002 ۷ Q2/2002 Mains distributor Q1/2002Q3/2002Q4/2002 Q3/2002 Q4/2002 Q1/2003 Q3/2002  : low level software still to be developed  : low level software included
MKI – LHC Injection Kicker (SL/BT Responsibility) Power trigger Timing   Terminating resistor  RCPS (Triumf)  Fast interlock  Heater PS  Slow interlock  Monitoring  Thyristor unit Safety switch Injection interlock Serie production CommissioningDevelopmentInstallation ۷ Q4/2003 ۷ ۷۷ Q3/2002 ۷۷ Q4/2002 ۷ Q3/2003 ۷ Q3/2002 Q2/2002 Q4/2002 Q3/2003 Q1/2004 DO-Q1/2002Q2/2003Q3/2003 Q3/2002Q4/2002 ۷ Q2/2002 Mains distributor Q1/2002Q2/2001Q4/2002 Q3/2002 Q4/2002 Q1/2003 Q3/2002 ۷۷ Q2/2003  : low level software still to be developed  : low level software included  : Fast timing based on Highland Technology (or similar) VME board DO-Q3/2002Q2/2003
Electromagnetic Septa (SL/BT Responsibility) Power Supply control  Magnet control  Cooling control  Girder positioning  Serie production CommissioningDevelopmentInstallation ۷۷ Q2/2002 ۷۷ ۷ Q1/2003 Q2/2002 Q1/2003 ۷۷ Q3/2002  : low level software still to be developed  : low level software included
TED, TBSE, TCDI, TDI & TCDD Positioning: SERVO  Positioning: INOUT  Monitoring  Positioning: STEP   Serie production CommissioningDevelopmentInstallation ۷ ۷ ۷ Q4/2002 TED400354 TBSE80243 TED87765 TBSE410113 TCDD Equipment Q3/2002 Q3/2002 Q3/2002 Q3/2002 Q3/2002 Q4/2002 Q4/2002 Q3/2003 Q3/2004 Q4/2003 Q1/2003 Q1/2003 Q3/2003 Q1/2005 Q1/2004 TDIQ3/2003Q4/2003Q1/2004 AllIdem positioning  : low level software still to be developed  : low level software included  : If required precision can not be reached with SERVO positioning system. TCDI???
Software Dependencies Assumptions Q4/2001 : MSE’s in LSS2 & LSS6, TED & TBSE in TT60 & TT20 included into SPS2001 framework Q3/2002 : all the different types of SL/BT equipment included into and operated from SPS2001 framework (Kicker, Electro-magnetic septa and beam obstacles TED & TBSE) Q1/2003 : copy of the different device servers for equipment in the LSS4 extraction channel SL/BT will provide software up to the equipment server layer in accordance with SL/CO predefined equipment access contracts (server API)
Analogue signals acquisition and visualization Remote visualization of signals (nAos) –Synchronization Signals recording –Equipment post-mortem Continuous signals analysis –Equipment stability, pulsed regulation loop Remote scope –Signals acquired in the UA (no access during operation), selection, configuration, analysis & visualization in the SR –Cabling cost reduction
Critical items Cabling specification (All the technical choices have not yet been made at the equipment level but also at the LHC control architecture level) Analogue signal acquisition, analysis, display… SPS interlock and machine protection (for LSS4 extraction but also for beam dumping system) Integration of equipment into the control architecture (Equipment server contract specifications,…) LHC Beam Energy Measurement System (BEM)
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