Below is an example of the altaz window in its current form. The altaz window is used to command telescope slews for engineering use, and to stow the telescope. It is additionally useful to monitor the performance of the individual servos on an axis by axis basis.
Each axis may be in one of two mode, Slew or Track. In slew mode, the position of the axis is commanded by the values in the "Command" row (set via the "Next" row). In tracking mode, the position of the axis is commanded by the values in the "Object row".