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Summary of Contents for Lunatico Seletek Tarsier
- Page 1 Seletek Seletek Tarsier Tarsier User's manual Tarsier users' manual rev. 1.1 21/11/2013...
- Page 2 The Seletek Tarsier has been designed to assist in the task of focusing a telescope, in those situations where a computer is not desirable or available. While it will not perform auto-focusing functions, it will make the task of focusing much easier –...
- Page 3 Operation of the Tarsier One powered, we'll be presented with the main screen: Tarsier P: 0 … where we can see the actual position of the motor (“0”). If T: +20 C º we have installed the optional temperature sensor, the P: 0 current temp.
- Page 4 So far, we can already operate our Tarsier; no configuration is needed in many cases, and our “focusing experience” has already improved compared to a fully manual operation. Take make the most of the Tarsier, however, it is recommended to keep reading. From the MENU, we will access quite a few options: Saved points ...
- Page 5 Detailed description of options Saved points Access to the list of saved positions; use the direction keys to navigate, OK to perform a goto to the displayed point, long press of OK to delete the point. The points with stored temperature reading will be used for the temperature compensation algorithm.
- Page 6 Motor configuration (SUBMENU) ✔ Minimum speed specify the minimum speed of the motor, in milliseconds / step. • ✔ Maximum speed specify the maximum speed of the motor, in milliseconds / step. • Note: as it is specified in ms / step, the value for min.
- Page 7 same as before, while the motor is stopped (defaults to 0, only change if very • sure of what you're doing) ✔ Reset position sets current position as “0”, then cleans the “saved points” list and also • updates the power on position to 0. ...
- Page 8 A few final notes a) About focuser position when storing the telescope If you want your “goto” points, or your absolute temperature tracking parameters (that is, when you select from “saved point”) to work between sessions, then it is important that the Tarsier “memorizes”...
- Page 9 1/37 degree increment, far more than enough for the purpose of focusing. Recommended values: MinSpeed MaxSpeed MotorType Wiring Halfstep Power Power moving Stopped Lunatico unipolar Lunatico Optional RoboFocus unipolar rf/moonlite Optional FeatherTouch bipolar...
- Page 10 Tarsier users' manual rev. 1.1 21/11/2013...
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