[mmaimcal]Re: [Almasci] Antenna Acceleration

MORITA, Koh-Ichiro morita at nro.nao.ac.jp
Fri Nov 14 20:04:23 EST 2003


Dear Mark,

Thank you for your nice work.
Your result would be a good news to Antenna people.

I have one question to you.

Interface specification from the control software to
the antenna control unit (ACU) is that a axis drive
information (start-position and velocity) is sent
every 48 msec. But your acceleration profile is longer
than 48 msec.  So, in your simulation ACU knows
the current observing mode is OTF.  Am I correct?

Cheers,
Koh-Ichiro





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