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http://dx.doi.org/10.5303/PKAS.2012.27.3.095

THE STATUS AND IMPROVEMENT PLAN OF 1.8 m TELESCOPE CONTROL SYSTEM AT BOAO  

Sung, Hyun-Il (Korea Astronomy and Space Science Institute)
Park, Yoon-Ho (Korea Astronomy and Space Science Institute)
Lee, Sang-Min (Korea Astronomy and Space Science Institute)
Lee, Byeong-Cheol (Korea Astronomy and Space Science Institute)
Seong, Hyeon-Cheol (Korea Astronomy and Space Science Institute)
Oh, Hyung-Il (Korea Astronomy and Space Science Institute)
Publication Information
Publications of The Korean Astronomical Society / v.27, no.3, 2012 , pp. 95-103 More about this Journal
Abstract
We analyzed the current status of the telescope control system (TCS2) of the 1.8 m telescope in Bohyunsan Optical Astronomy Observatory (BOAO), and suggest a new TCS (TCS3) for the long term development of BOAO. The TCS2 was constructed in 1998 to replace the TCS1 which was installed with the telescope itself at the commencement of BOAO. One of the important parts of TCS is PMAC (Programmable Multi-Axis Controller), which is a general-purpose multi-axis motion controller. PMAC provides the direct interactive communication environment permitting users to command the controller directly with simple operations. This makes the setup, debugging, and diagnostics very easy. The TCS2 was operated stable for a long time, but the hardware and TCS computers have been deteriorated and are out of date now. The new TCS3 needs to be constructed based on a modern computer system. And functions such as pre-calculations of telescope limiting position, interworking with virtual observatory tools, and using GUI, etc should be added. Construction of the TCS3 will be a step creating a better observation environment for the Korean astronomical society.
Keywords
telescopes; techniques; miscellaneous; instrumentation; miscellaneous;
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