Continuing the BA356 adventure...

From: Chris Scheers (chris_at_applied-synergy.com)
Date: 05/27/03

  • Next message: Bradford J. Hamilton: "Re: Continuing the BA356 adventure..." 
    Date: Mon, 26 May 2003 17:32:00 -0500

    I now have my BA356s talking to the HSZ50 cleanly, but I still have some
    questions.

    The BA356 16 bit interface has two yellow LEDs by the SCSI connector.

    According to the manual, these indicate a fan failure. When a fan
    fails, the corresponding LED is supposed to light up, the other fan is
    forced to high speed, and Shelf_OK signals the problem at the power
    supply OK light and at the cable if so jumpered.

    Does this actually happen?

    If I remove a fan, I do not get any indication of a fault. (I would
    think that the complete loss of a fan is a failure, but...) In
    particular, the Shelf_OK signal does not indicate the loss of the fan.

    What am I missing?

    Thanx!

    -----------------------------------------------------------------------
    Chris Scheers, Applied Synergy, Inc.

    Voice: 817-237-3360 Internet: chris@applied-synergy.com
      Fax: 817-237-3074

  • Next message: Bradford J. Hamilton: "Re: Continuing the BA356 adventure..."

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