Posted 3 Nov 2023 Hi, I write a CAM function to sync 2 axis (Rotary & linear). i am using a virtual servo as master, and 2 physical servos as slave. The problem i facing is, with the exact same CAM profile setting, when difference speed used will give difference result of movement. Below is my setting, Master axis linear motor move 0-180degree 0-500mm 180-360 500-0 when running with slow speed, it move following the CAM profile setting, however, when moving in fast speed, the linear motor will only move halfway then start to moving back 0 already. Has anyone encounter this issue before? is it i missed out some setting? Thanks. Share this post Link to post Share on other sites