1. Alice MTR DCS F.Jouve 15 th DCS workshop CERN 13/03/2006 UX-A,B,D Detector PVSS II Detector Ethernet Database(s) OPC client DIM client 1672 Detector ? High Voltage Low Voltage Environment monitor User interface PVSS II HVLV Muon-Trg Control room (ACR) [FSM?] ELMB (I/O device) Crate Control Efficiency system VME (wiener) Details? CR4- Z06 SY1527 E CR3 CAEN OPCserver PVSS II OPC client 2 UX-D Wiener 4 E CR3 Wiener OPCserver PVSS II OPC client ACC C 4 CR3 PCI-CAN Wiener OPCserver PVSS II OPC client 17 ACC CR3 PCI-CAN ELMB OPCserver PVSS II OPC client C ? ? CR3 SG2 CR5 SG2 Gas system PLC Gas E Detector PVSS II DIP [GWG] Gas Gas PVS S INFN TURIN LPC CLERMONT

2. LV /VME crates DCS. (LPC CLERMONT) F.Jouve 15 th DCS workshop CERN 13/03/2006 Status Databases In progress…..The parameter table is defined (we are expecting the PS delivery asap to check specifications Fixed values are being tuned. Hardware: LV proto Ok with canbus opc server. 1 crate tested:( 1 x 3.5 V & 1x -2 V channels) VME proto crates ok (2 crates daisy chain tested) HV: Just starting...one single channel R/W

3. Alice LV DCS. (LPC CLERMONT) F.Jouve 15 th DCS workshop CERN 13/03/2006 SOFT OPC WIENER CAN BUS CAN0CAN1CAN0CAN1 17 Wiener VME crates CAN0CAN1 Canbus card 4 Wiener crates PL500/F12 ethernet card ETHERNET BUS Rackable pc located in the counting room 4 crates1 crate4 crates8 crates2 crates

4. F.Jouve 15 th DCS workshop CERN 13/03/2006 Planning

5. Alice F.Jouve 15 th DCS workshop CERN 13/03/2006 Planning In progress… We are impatiently waiting for our power supplies. We intend to test them in our lab. Obviously, we won’t have the detector there but we plan to simulate different configurations in order to have a realistic working (consumption/load..and so on..)