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CR80 Wang WCS documentation floppies

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⟦50d3511db⟧ Wang Wps File

    Length: 1108 (0x454)
    Types: Wang Wps File
    Notes: Spelunked
    Names: »~ORPHAN07.03«

Derivation

└─⟦74b766e5b⟧ Bits:30006076 8" Wang WCS floppy, CR 0033A
    └─ ⟦this⟧ »~ORPHAN07.03« 

WangText

to cover CAMPS specifications.  CDC is willing to perform field tests on samples from
 production line, but are not able to perform factory testing for frequency variation
 impact.  Additional tests shall be performed on systems composed by CR80-contoller
 and CDC disk drives.

 Cost impact:   Tests are needed to support the spe-
       cifications of graceful degradation.

 Comment:    CR is willing to give a proposal for
       the tests.  The test requirements should
       be discussed CR/SAPE.  CR asks for SHAPE
       opinion.



3. Informations on the actual configuration and the CDC/SMD9762 disks:




3.1      Start-up current consumption is shown on the curve
         of appendix.

         Initial peak current is not shown.  When rating Uninterrupted
         Power Supply (UPS) based on Static inverters, th compatibility
         of the UPS-design with the disk system should be checked
         carefully.  An increase in the UPS-power rating with
         a factor three to the start-up power may be necessary.



3.2      If disk drives are powered from separate power inputs,
         these