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Stephen Norum LCLS FAC April 16, 2007 1 LCLS Machine Protection System Overview Interim MPS Full LCLS MPS Design Schedule.

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Presentation on theme: "Stephen Norum LCLS FAC April 16, 2007 1 LCLS Machine Protection System Overview Interim MPS Full LCLS MPS Design Schedule."— Presentation transcript:

1 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 1 LCLS Machine Protection System Overview Interim MPS Full LCLS MPS Design Schedule

2 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 2 Interim MPS Presented at last FAC Hardware and software installed and tested Running as MPS for injector commissioning Capable as MPS for BC2 commissioning Does not meet LTU/Undulator MPS requirements

3 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 3 Full MPS Design Flexible Software Based System Easily reprogrammable flexible logic Rate limiting on fault severity (PICs) Monitoring of EVG Upgradeable hardware modules Simple Hardware Based System Secure second path of shutting off beam in response to an obstruction or major fault

4 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 4 Flexible Software Based System MVME 6100 Reflective Memory Latching Digital Input Card Digital Output Card Two classes Decision Module Input Multiplexer

5 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 5 Flexible Software Based System

6 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 6 Simple Hardware Based System Based on Argonne Design ColdFire CPU Altera FPGA 10 MHz tones Creates a Networked TIU (NTIU) Remotely Bypassable EPICS Ready

7 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 7 Simple Hardware Based System

8 Stephen Norum LCLS FAC MPSsnorum@slac.stanford.edu April 16, 2007 8 Schedule


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