Gregorian motor torques

dec08

Links:
gr motor names/locations
Gregorian motor torques vs za:
dec08: Gregorian motor torques while galfacts scanning at meridian.


Motor names/locations (top)

    There are 8 Gregorian motors numbered uphill to downhill: 11,12,21,22,31,32,41,42 They are located at:

gr motor
          locations

 07dec08 motor torques during galfacts scanning

    Project a2130 (galfacts) scans the telescope along the meridian at .0234 degs/sec moving from za=2 to 20 (about). They do this continuously for 6 hours at a time. Data from 06,07,08dec08 was used to look at the Gregorian torques during this motion.

Histogram torque vs velocity (.ps) (.pdf) :
Gregorian torques vs Za (.ps) (.pdf) :
SUMMARY:


processing: x101/081209/AGC2130.pro


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