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TPC Very High Voltage Control Status report Marco Boccioli 20/04/2006.

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Presentation on theme: "TPC Very High Voltage Control Status report Marco Boccioli 20/04/2006."— Presentation transcript:

1 TPC Very High Voltage Control Status report Marco Boccioli 20/04/2006

2 Summary  PLC control and communication routines implemented and tested  PVSS interface implemented  Safety features tested  System being installed at P2  Draft technical note: \\pcaitdc21\share\TPC \\pcaitdc21\share\TPC

3 Implementation: devices

4 Implementation: State Diagram

5 Implementation

6 PVSS user interface

7 Safety ErrorReactionReaction time [s] Any interlock is badSoftware ramp downInterlock dependent Voltage tripSoftware ramp down<4 ELMB is not activeHardware ramp down<7 RS232 communicationHardware ramp down<14 Current tripHardware ramp down<1 HV Output is offHardware ramp down<15 Enable Set Value is offHardware ramp down<1 PLC not runningHardware ramp down<1  Electrical safety checked  PLC safety routines tested

8 Installing the system

9  PVSS with FSM  Schneider OPC server Supervisory

10 Installing the system  Schneider Electric Premium P M PLC

11 Installing the system  Heinzinger PNC Power Supply

12 Installing the system ELMB  One for each side

13 Installing the system Cabling  Seven points for each side

14 What next…  End the cabling  Test the installed system  Integrate the FSM with DCS  Release the technical note (\\pcaitdc21\share\TPC)\\pcaitdc21\share\TPC


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