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Equipment Status

Equipment Status. ARCS equipment status Single module and 4 hybrid DAQ equipment status Vienna box, Single rod, Multi-rod Needed Spares Mostly power supplies. ARCS equipment-modules (UCSB). UCSB need 1 DEPP and 1 LED board for 3 rd module stand

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Equipment Status

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  1. Equipment Status • ARCS equipment status • Single module and 4 hybrid • DAQ equipment status • Vienna box, Single rod, Multi-rod • Needed Spares • Mostly power supplies

  2. ARCS equipment-modules (UCSB) • UCSB need 1 DEPP and 1 LED board for 3rd module stand • Should ship next week (LED system 2 months away) • UCSB also needs to rotate the 3 ARCS controllers here with 3 with new firmware • Otherwise, false problems found • Bad MUX in fast test • High noise channels in noise • Low injection channels in Pinhole/Cal Injection Test • Should ship next week • DEPP boards all inject noise into system • Sending 3 TOB modules to Aachen for DEPP debug • Need to use Keithley until problem fixed • New order of Keithley needed

  3. ARCS equipment-hybrids (UCSB) • UCSB 4 hybrid thermal cycler functional • Critical equipment (spares) • Old ARCS controllers (Correct trigger stuffing) • No old spares, but new ARCS boards maybe stuffed correctly • NIM components • Spares of all modules in-hand • A spare NIM crate would be good • Peltier Power Supply • Need to order spare from CERN Electrics Pool • Peltier element • In hand • Coolie Box • 1 spare in US in hand by next week

  4. ARCS equipment-modules (FNAL) • All 4 stands fully operational • Use DEPP boards- Do you see same problem? • Which version of firmware in ARCS controllers? • With new firmware delay between clock and ARC ADC clock 2-3 ns • With old firmware delay closer to 7-8 ns • Need to send back all ARCS controllers with old firmware for upgrade • Are DEPP boards injecting noise into system? • Causes higher noise in opens and sensor edges • 2 Keithley HV supplies on site sufficient back up

  5. ARCS equipment-hybrids (FNAL) • 4 hybrid thermal cycler functional • Critical equipment (spares) • Old ARCS controllers (Correct trigger stuffing) • Lenny indicate FNAL has at least one additional old controllers • NIM components • Spares of all modules and crate in-hand • Peltier Power Supply • Need to order spare from CERN Electrics Pool • Peltier element • Did we order this??? • Coolie Box • 1 spare in US by next week

  6. ARCS equipment-hybrids (Mexico) • 4 hybrid thermal cycler in assembly • All ARCS equipment in hand next week • Critical equipment (spares) • Old ARCS controllers (Correct trigger stuffing) • No spares on site, will have to be sent by UCSB/FNAL • NIM components • Spares of all modules in-hand • NEED NIM CRATE + SPARE • Peltier Power Supply • Need to order supply + spare from CERN Electrics Pool • Peltier element • Need to order spare

  7. Vienna Box (FNAL & UCSB) • Both Vienna Boxes operational • UCSB Peltier power supply is having switching problem (see below) • Enough adapter boards in-hand to make second set of cold plates • UCSB needs ~10 TEC adapter boards for cold box • Should be delivered next week • Critical equipment • All spare DAQ equipment in hand except: • No spares for eMUX components • Will order 1 spare set of each component as US spare pool • TPO • Can take from single rod stand if needed (Will need 3 FED per single rod stand w/o TPO)

  8. Vienna Box (FNAL & UCSB) • Critical equipment • Peltier power supply • Both sites have had fuse housing melt and UCSB supply is not switching correctly • Ordered spare power supply per site (Delivery in 2 months) • LV Power supply • UCSB had high current Leader power supply overheat, replaced with Agilent PS for single rods • Need to order spare Agilent PS (E3633A) for each site • Should I do this?

  9. Rod Test Stands • All DAQ equipment in hand except for: • TPO-like object • Both multi-rod stands need this + spares • No idea when this will arrive • Electrometer • No clear if we will ever get this • Should we try to find acceptable multi-channel nano-anameter • Need to run stands to see weak points • Potential problems • DELPHI PS failures • MUX failures • oFED/oFEC failure • Not clear if spares are sufficient (or if we even have all we need) until stands operational

  10. Total Equipment Needed (Not Already En-route) • 3 NIM Crates • 4 Peltier PS • 2 Peltier Elements • At least 4 TPO-like objects • 2 Agilent E3633A PS • At least 1 Keithley PS • 4 Electrometers (or equivalent) • eMUX spares

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