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DCS – SDD Low Voltage Monitoring Jiří Král Czech Technical University in Prague, FNSPE Vojtěch Petráček Czech Technical University in Prague, FNSPE.

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Presentation on theme: "DCS – SDD Low Voltage Monitoring Jiří Král Czech Technical University in Prague, FNSPE Vojtěch Petráček Czech Technical University in Prague, FNSPE."— Presentation transcript:

1 DCS – SDD Low Voltage Monitoring Jiří Král Czech Technical University in Prague, FNSPE Vojtěch Petráček Czech Technical University in Prague, FNSPE

2 jiri.kral@cern.ch, ALICE Week 03 20062 External driver board prototype successfully tested with DCS, Carlos and LV left and right boards first production in couple weeks

3 jiri.kral@cern.ch, ALICE Week 03 20063 Testing setup tests of connection of DCS board (via external driver board) to one ladder of 8 SDDs are running in Torino detectors are controlled with simple command line programs, directly from DCS board

4 jiri.kral@cern.ch, ALICE Week 03 20064 DCS no need for failsafe in programmable hardware layer

5 jiri.kral@cern.ch, ALICE Week 03 20065 Comleted DCS board part power up and down sequence for Dilbert, DCUs, GOL reset all temperature, voltage and current data readout from DCUs complete command set for Dilbert and DCUs

6 jiri.kral@cern.ch, ALICE Week 03 20066 To-do DCS board part SEU error recovery callibration failsafe smoothing data exchange with DIM server timeframe: 5 weeks

7 jiri.kral@cern.ch, ALICE Week 03 20067 To-do PVSS part first simple opperating pannel expected in 7 weeks


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