Taking the DSP4.5/DSP5.2 series dispensing controller of Bochu Electronics as an example, there are several methods to choose from:

1。 Create a new file and press in the graphical selection interface.

Select a circle and teach the starting point, middle point and end point of the circle according to the steps of teaching arc. See the picture.

2。 Insert the figure directly: make a whole circle and enter the center and radius.

3。 Draw a circle on the computer with Logoshop software, and then output it as TCF format, and import it into the teaching box through U disk.

Download and process.