• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name R. Michaels

    Log entry time 11:49:17 on May 1,2009

    Entry number 270208

    Followups:

    keyword=access activity

    Bob and Ramesh access to R-HRS.

    1. Plugged in network cable directly to managed switch (avoid
    Netgear switch) for happex7 and TS0. Tested both: 11.5 Mbyte/sec.

    2. Unplugged the helicity signal that was sent into an 18-bit
    ADC on happex7. It's unplugged both at ADC and at PVDIS crate
    from which it was sent. (Was a test during shutdown.)

    3. Investigated R-HRS deadtime (see also halog 270185).
    Checked TS0 readout time: 20 usec. Checked FB cabling.
    Checking the other crates readout time would take a few
    hours of access, decided not too but the experiment may
    decide ... Suggest you minimize processes on adaql1.

    4. Ramesh plugged in some cables for PVDIS trigger. Separate
    halog about that. Should be irrelevant for experiment.

    5. Downloaded the default trigger to restore.