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Slow control trigger of the muon arm

Slow control trigger of the muon arm. Muon trigger of the muon arm. VME Crate. External parameters. High voltage. Low voltage. GAS. LPC Clermont Fd. INFN Turin. CERN Infn Turin. Slow control trigger of the muon arm. Pvss courses(june 2002).

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Slow control trigger of the muon arm

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  1. Slow control trigger of the muon arm Muon trigger of the muon arm VME Crate External parameters High voltage Low voltage GAS LPC Clermont Fd INFN Turin CERN Infn Turin DCS workshop,march 10th P.Saturnini, F. Jouve

  2. Slow control trigger of the muon arm • Pvss courses(june 2002). • Implementation of pvss in our lab with a opc simulator (iconics opc server) from september 2002 up to now. • At the moment,we are waiting for the wiener opc server, it was foreseen for last september…… it is now foreseen for next september!! • Concerning our first full chamber test (called RPC1) next may at gif, we foresee to use the SLIC OPC for controling our low power supply. we’ll certainly need help for the control of the wiener pl500. DCS workshop,march 10th P.Saturnini, F. Jouve

  3. Slow control trigger of the muon arm (LV) SLIC PCIcan-D KVASER NATIONAL CANbus Config for RPC1 test DCS workshop,march 10th P.Saturnini, F. Jouve

  4. Slow control trigger of the muon arm ? 2 2 17 ? ? 16 100 ? ? Muon-Trg [FSM?] Database(s) PVSS II PVSS II PVSS II OPCclient DIMclient User interface Ethernet PVSS II PVSS II PVSS II PVSS II OPC client OPC client OPC client OPC client Wiener OPCserver Wiener OPCserver SchneiderOPCserver SchneiderOPCserver CAEN OPCserver PCI-CAN PCI-CAN E C C E 1 or 2 cables ????? PLC 10 C P CAEN Wiener VME I/O device Wago ELMB Gas wiener HV LV 10 Detector Detector sensors Detector High Voltage Low Voltage Crate Control Environment monitor Gas system

  5. Slow control trigger of the muon arm • Muon-Trg • High Voltage • 2 CAEN SY1527 crates, in the cavern • 13 A1526 (double slot, 15kV/1mA, 6 channels) (RPC) • 3 A1733 (single slot, 3kV/3mA, 12 channels) (efficiency monitoring) Can be located in the counting room with longer cables. HV Cern cables, diameter : 5 mm. • Low Voltage • 2 Wiener PL500 LV power supply crates, in the cavern • 16 modules Modules: 115A/550 W MEH 2…7 V from wiener • LV distribution:

  6. Slow control trigger of the muon arm(LV) 2 cables sense , 2 conductors inside each one 8 20 meters 4 cables ,50 mm² each

  7. Slow control trigger of the muon arm • Crate/Equipment Control • 17 FEE VME crates, in the cavern • Wiener crates • 2 pulses generator • Environment monitor • Atmospheric pressure, Humidity, Temperature measurement on several points on/around the detector • Wired individually • Possible solutions:WAGO or ELMB • Gas system Interlocks HV/ flux ,temperature of gases, HV ramp down if no gas and/or T > 30 °C.

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