Blog: Build your own Hangglider and Paraglider Winch
Design of sled
The servo motor is a key component in the design and a very easy, lowtech way of achieving absolut synchronous positioning.
Read more about the 660W servo motor right here.
Libraries are availiable in Codesys to convert a 32bit positioning reference signal in the PLC program to the pulse- and direction signal at the output of the PLC.
See the PLC-program for more details.