Type of motion program a Rise-fall(RF) a Rise-fal-dwell(RFd) a Rise-dwell-fall-dwell (RDFD) a Please think Compare with the linkage, what kind of condition is more suitable to use cam mechanismType of motion program ◼ Rise-fall(RF) ◼ Rise-fall-dwell (RFD) ◼ Rise-dwell-fall-dwell (RDFD) ◼ Please think Compare with the linkage, what kind of condition is more suitable to use cam mechanism