1. Mario Bätz CERN ST-MO-TC ENGINEERING PROCESS MONITORING FOR CONTROL ROOM OPERATION GTPM Gestion Technique dune Panne Majeure

2. GTPM - Objectives n Improvement of collaboration and understanding PCR-TCR (roles & resp.) n Reduction of the SPS restart time after major breakdown n Monitoring documents for the SPS restart (logic of SPS restart, process description, instructions etc.) n A structured method, which can be generalized to future projects

3. Gestion Technique dune Panne Majeure - GTPM n Control Room Representatives –PCR, TCR, MCR, (CRN) n Control specialists –ST/MO, SL/CO, SL/OP,... n Equipment specialists –ST/EL, ST/CV, LHC/VAC, …

4. Accelerator Oriented Monitoring: Systems, Interaction & Data Electricity HT, MT, BT, Water Pumping Stations, Raw, Prim, Chilled, Demi,... Thermal Air-conditioning, Ventilation Vacuum Pumps, Pressures Access Technical breakdowns Monitoring Hardware, Software, network... SL timing, power supplies, magnets,... CPS GTPM Major breakdown (alarms, logbooks,…) System identification System interdependency Restart objectives...

5. Example SPS Restart Diagram

6. Example TCR Restart Diagram

7. Monitoring System n Dynamic restart diagrams –UMMIs in PVSS –Drivers for various data sources < TDS, electricity, vacuum, access, transfer lines, timing, power converters,... n SAME tools in PCR,TCR, MCR,…

8. PVSS Implementation

9. Added Value n All control rooms work with the same information n Breakdown impact at one glance -> faster situation assessment n Optimised restart strategy (priorities, order) n Shorter restart time n Visual system documentation for training

10. Outlook / next steps… n Use paper tools in operation this year n Assess improvement n Finish PVSS implementation n Formalise and document the method n MCR asked for same project shutdown 2001/2002 and 2002/203 n Promote results and method for LHC operation