Can heavy-duty pan-tilts rotate at preset speeds via Pelco protocol commands?

models operate at the rated speed specified in technical datasheets, while variable-speed units run in incremental steps configured via protocol commands within the manufacturer’s defined rotational speed range. Variable-speed pan-tilts feature acceleration on startup and deceleration prior to stopping instead of maintaining constant rotational speed throughout movement. Horizontal and vertical rotational speeds vary across different intelligent pan-tilt models. The Pelco protocol defines 63 adjustable speed levels ranging from 0 to 63 for pan-tilt control. Operators select a designated speed level during control, and the protocol program converts the selected level into an actual operating speed matching the pan-tilt’s inherent speed parameters for execution. The specific protocol format is listed as follows: