1. Tunnel Cryogenics Instrumentation & Controls for the LHC Enrique Blanco AB/CO IS

2. AB/CO TC 2 Enrique Blanco AB/CO IS CERN, 2/2/05 Outline QRL control system (“Sector 78”, Sector 81) UNICOS architecture Results LHC Tunnel cryogenics control system UNICOS architecture & Cryo Layout Shared responsibilities: AT, AB Current developments Planning CIET CIET: C ryogenics I nstrumentation E xpert T ool Architecture Status and current developments

3. AB/CO TC 3 Enrique Blanco AB/CO IS CERN, 2/2/05 UNICOS QRL cryogenics control architecture QRL full sector Point 8 Cryogenic control room OWS Quantum S7-400. PLC Quantum Schneider PLC S7-400 Siemens PROFIBUS DP networks (4) PROFIBUS PA networks PVSS DS OWS Ethernet TT280 CV180 PV/QV80 PT50 LT1 EH10 all600

4. AB/CO TC 4 Enrique Blanco AB/CO IS CERN, 2/2/05 QRL cryo control Results First sector: “Sector-78” (600m) was made almost 100% by AB/CO Generation, Logic implementation Support Sector 81 Collaboration between AB/CO/IS, AT ACR/IN & its Polish team (PT) AB/CO IS  Formation of the PT  Providing tools, help on generation and general support AT ACR/IN  Generation tools usage  First-line support AT/ACR expressed his happiness about the control system deployed for the QRL test and the high reactive support provided by AB/CO

5. AB/CO TC 5 Enrique Blanco AB/CO IS CERN, 2/2/05 QRL cryo control SCADA

6. AB/CO TC 6 Enrique Blanco AB/CO IS CERN, 2/2/05 Outline QRL control system (“Sector 78”, Sector 81) UNICOS architecture Results LHC Tunnel cryogenics control system UNICOS architecture & Cryo Layout Shared responsibilities: AT, AB Current developments Planning CIET CIET: C ryogenics I nstrumentation E xpert T ool Architecture Status and current developments Open issues

7. AB/CO TC 7 Enrique Blanco AB/CO IS CERN, 2/2/05 UNICOS LHC cryogenics control architecture LHC Full Sector Local Cryogenic control room CCR OWS …. PVSS DS OWS …. Ethernet PLC S7-400 Siemens WFip Gateways (LINUX) PROFIBUS DP networks (4) PROFIBUS PA networks WFIP Networks (8) RadTol electronics

8. AB/CO TC 8 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture LHC Full Sector Layout WorldFip Copper cable WorldFip Fiber Profibus Fiber Ethernet UTP Profibus DP Copper cable TT1050 CV300 PV/QV85 PT100 LT50 EH300 all1900

9. AB/CO TC 9 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture Shared responsibilities AB/CO/IS AB/CO/FE AB/CO/DM PLC & PVSS Gateway application SCADA softwareCIET softwarePLC software AT/ACR IN FESA XML config

10. AB/CO TC 10 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture Current Activities New SIEMENS S7 UNICOS framework PLC resources optimization CFAWG Functional analysis (identify non conformities) Adequate process requirements to UNICOS Optimal design of the HMI (distributed system) Adapting generation tools to create automatically part of the process logic code (Goal: Minimize manual intervention) Non-conformities treatment Take advantage of the repetitiveness in the tunnel arc Unify the configuration data source Create additional features to ease operation (requirements) Recipe framework Parameters persistency

11. AB/CO TC 11 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture CFAWG Architecture UNICOS architecture First ideas about elementary circuits HMI Electrical & Cryogenics cells Courtesy of the CFAWG

12. AB/CO TC 12 Enrique Blanco AB/CO IS CERN, 2/2/05 Logic Files Logic templates Logic generation Logic DB Logic Generator devices DB device type templates Instantiation generation Instance Generator PLC device instance Supervision device instance LHC cryogenics control architecture Model based Generation PLC UNICOS FW UNICOS baseline UNICOS comm. interface Supervision Device instantiation Scripts Meta-Model Generator Meta-Model META-MODEL Complete Logic code Replace generic skeleton by Actual logic model

13. AB/CO TC 13 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture Last planning 20 agents 2 proto 5/8 Electronics ready DFB?? Know delay??

14. AB/CO TC 14 Enrique Blanco AB/CO IS CERN, 2/2/05 Outline QRL control system (“Sector 78”, Sector 81) UNICOS architecture Results LHC Tunnel cryogenics control system UNICOS architecture & Cryo Layout Shared responsibilities: AT, AB Current developments Planning CIET CIET: C ryogenics I nstrumentation E xpert T ool Basics & Architecture Status and current developments Open issues

15. AB/CO TC 15 Enrique Blanco AB/CO IS CERN, 2/2/05 CIET CIET Basics CIET: Cryogenics Instrumentation Expert Tool Diagnostics thru home-made radtol electronics Measurement quality: TT, PT, LT Card reset WFip network TT1050 x 8 CV300 PV/QV85 PT100 LT50 EH300 all1900~ 15200

16. AB/CO TC 16 Enrique Blanco AB/CO IS CERN, 2/2/05 CIET CIET LHC Full Sector

17. AB/CO TC 17 Enrique Blanco AB/CO IS CERN, 2/2/05 CIET CIET LHC Full Sector Local Cryogenic control room CCR OWS …. PLC S7-400 Siemens PROFIBUS DP networks (4) PROFIBUS PA networks WFIP Networks (8) WFip Gateways (LINUX) PVSS DS OWS …. Ethernet RadTol electronics PVSS DS CIET UNICOS

18. AB/CO TC 18 Enrique Blanco AB/CO IS CERN, 2/2/05 AB/COAT/ACR Instrumentation expert tool Cryo control CIET CIET Basic components PLC S7 PVSS DSOWS PVSS DSOWS Thermo DB LHC Controls configuration Cryogenics gateway application (FESA framework) Agent 1Agent 2Agent x IEPlc CMW XML configuration file WFip Generator FESA conf

19. AB/CO TC 19 Enrique Blanco AB/CO IS CERN, 2/2/05 CIET CIET Components and AB/CO responsabilities Control system specsAdditional specs Specs DB (Access) S7 PLC SCADA PVSS Cryo Gateway CIET PVSS Configuration Code UNICOS Generator Configuration XML config Generator FESA DB IS FE DM AB/CO: Cryo Control System

20. AB/CO TC 20 Enrique Blanco AB/CO IS CERN, 2/2/05 CIET CIET Status & Current Developments Input from AT ACR/IN Definition of the specs to be filled No electronics prototypes up to now. Supervision First prototype is done Interfaces: CMW properties refinement To do list: [AB/CO IS] ThermBase DB query for updating calibration curves. [AB/CO IS] Automatic generation of the configuration file Gateway First prototype is almost finished [75%] To do list: [AB/CO FE] Synchronization (FESA process must be triggered by the FIP process) [AB/CO FE, IS] Diagnostic data format: Devices, Gateway, Agents, …?? [AB/CO FE] FIP process optimization [AB/CO FE] Startup problem (SHM) [AB/CO FE, DM] Automate FESA XML Instantiation Planning First electronics about 15 Feb (2 agents), 20 agents in the tunnel by end of February

21. AB/CO TC 21 Enrique Blanco AB/CO IS CERN, 2/2/05 LHC cryogenics control architecture Last planning 20 agents 2 proto 5/8 Electronics ready DFB?? Know delay?? Prototyping DB filled

22. AB/CO TC 22 Enrique Blanco AB/CO IS CERN, 2/2/05 Conclusions QRL Sector 78 & Sector 81 First integration was really satisfactory LHC Tunnel cryogenics New architecture using UNICOS S7 Tight scheduling involving many iterations Commissioning: Full structure for a sector: 4 gateways, 3 PLCs, ~ 2000 I/O Communications between PLC & Gateway (IEPLC) Under discussion: Return Module, RF CIET Prototyping phase (~ 2 months) Missing tools: Generation of the supervision configuration file DB tool for FESA XML (device instantiation)

23. AB/CO TC 23 Enrique Blanco AB/CO IS CERN, 2/2/05 And… Questions ?