TOF DCS status report

1
TOF DCS status report

• Alice Week
• 19-23 June 2006
• Bologna

Ombretta Pinazza On behalf of the ALICE TOF group
2
HV control system

• Ready to be packed and delivered
• All FW standard but Archiving (iMon, vMon, v0set)
• Some numbers
• 1 PC (tof_hv 71)
• 2 SY1527 (tof_hv_01, tof_hv_02)
• 30 HV Boards 15 A1534P and 15 A1534N
• 180 CAENChannels (90 positive and 90 negative)

3
LV control system

• Controls for LV, FrontEnd and ReadOut Electronics
  are installed on the detector in a custom crate
  called
• SY2390 or TOF BOX
• The system is not yet included in the FW, and
  every OPC item had to be programmed by us
• The JCOP utility to pack new Devices in the FW is
  powerful, but has required a big effort (useless
  if JCOP is doing the same)
• Anyway, now the LV system (a prototype) is ready
  and fully operated via PVSS
• A running LV CS could be packaged and delivered
  in two weeks but a new Framework for CAEN is
  expected that will require further work

4
FEE Control System

• A subset of VME operations has been programmed in
  DIM (FED compliant) but the work is still in
  progress
• A first version delivered for lab testing at mid
  July

5
FSM for TOF
The ACC example scheme (9 June 2006 version) is
different from the TOF prototype and requires a
complete rewriting of the TOF FSM. States and
actions related to BEAM_TUNING might not
interest TOF (this is under investigation)
6
FSM Question

• Subdetector partitioning and infrastructure
  partitioning do we have to choose or do you need
  both?

7
TOF Cosmic tests _at_CERN
8
LV controls in the TOF cosmics facility
SY1527 with A1676A branch controller
TOF BOX with LV DC-DC and VME boards
Macistone (triple Maciste) 48 V PS
9
LV FEE panels
Board temperature VME to DIM to PVSS
LV channels monitor, plots and operations
VME operations (expert panel) VME to DIM to
PVSS (svc) PVSS to DIM to VME (cmd)
10

• Installation of 1st SuperModule

• What we need in the detector
• Gas
• Cooling
• HV cables
• LV power cables
• EASY BUS cables (LV control)
• Optical fibers
• Ethernet
• (patch panels)
• (desirable clock)
• On the Racks / Balconies
• 220 V power
• 3-phase power
• Ethernet
• (patch panels)
• Control Rooms
• PC Windows with PVSS /Eth

11
TOF
09/03/06
FSM
Database(s)
PVSS II
PVSS II
PVSS II
Control room (ACR)
OPCclient
DIMclient
User interface
Ethernet
CR3
CR3
CR3
CR3
CR3
CR3
PVSS II
PVSS II
PVSS II
PVSS II
PVSS II
OPC client
DIP
Modbus/TCP
OPC client
Wiener OPCserver
CAEN OPCserver
DIMclient
E
E
PCI-CAN
E
CAEN OPCserver
E
GWG
GasPVSS
C
E
SG2
CR4-Z02/03
PLC
SY1527
TS/CV
ACC
Optics
SG2
TS/CVSCADA
Gas
Optics
UX-A,B
SY1527
UX-C
C
PLC
UX-A,B
CR5
48V PS (Maciste)
Gas
CoolingPlant
HV
UX-A,B
LV (48V)
Custom cables (control / trigger)
switch
distribution
TOF BOX (Easy)
HV
LV
Detector
Detector
TRM DRM LTM(Readout Crates)
Detector
Detector
DDL
High Voltage
Low Voltage
FEE
Crate Control
Gas system
Detector Cooling