Improvements in LLRF Control Algorithms and Automation - Desy
Improvements in LLRF Control Algorithms and Automation - Desy
Improvements in LLRF Control Algorithms and Automation - Desy
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<strong>LLRF</strong> <strong>Automation</strong> Concept (Status)<br />
Interface<br />
Global <strong>LLRF</strong> FSM<br />
Gun ACC1 ACC2/3 ACC4/5<br />
Interface<br />
Interface<br />
Interface<br />
Interface<br />
Local <strong>LLRF</strong> FSM<br />
Local <strong>LLRF</strong> FSM<br />
Local <strong>LLRF</strong> FSM<br />
Local <strong>LLRF</strong> FSM<br />
Interface<br />
Interface<br />
Interface<br />
Interface<br />
Klystron FSM<br />
Klystron FSM<br />
Klystron FSM<br />
Klystron FSM<br />
• Usually, operator <strong>in</strong>teracts with<br />
global <strong>LLRF</strong> FSM <strong>in</strong>terface, FSMs<br />
<strong>in</strong>teract with hardware<br />
• Experienced operator <strong>in</strong>teracts with<br />
sub FSM <strong>in</strong>terfaces<br />
• Experts <strong>in</strong>teract with hardware<br />
itself<br />
• Klystron FSM model (Cichalewski, Koseda)<br />
exists <strong>in</strong> Matlab Simul<strong>in</strong>k <strong>and</strong> are currently<br />
translated to DOOCS FSM<br />
• <strong>Algorithms</strong> for diagnostics <strong>and</strong> parameter<br />
estimation exist <strong>in</strong> C/C++ <strong>and</strong> are ready to go<br />
<strong>in</strong>to operation (after a few weeks evaluation<br />
phase)<br />
• Exception h<strong>and</strong>l<strong>in</strong>g rout<strong>in</strong>es need to be<br />
studied <strong>and</strong> developed dur<strong>in</strong>g current run<br />
September 7 th 2004 alex<strong>and</strong>er.br<strong>and</strong>t@desy.de 6/14
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