Hybrid Servo Hardware Installation Manual
9
Calculating Rotation Speed and Angle
You may also want to calculate the motor rotation speed and rotation angle, before commanding any
motion. If the pulse frequency and counts are known, they can be calculated as follows:
Rotation Speed (RPM) = 60 * Pulse (Step) Frequency / Micro Step Resolution
Rotation Angle (°) = 360 * Pulse (Step) Counts / Micro Step Resolution
Rotating the HBS Motor by Motion Controller
Now everything is ready. You can start the controller or pulse generator to rotate the motor. Actually,
any device which gives high-to-low or low-to-high level changes can be used to move the motor. If it
is your first time installation, it is recommended to disconnect the motor shaft from the load in case
of accident. You can start from low pulse frequency then going to high. One triggered edge of the
pulse makes the motor move one micro angle. There is no minimum speed limit for HBS servo
however the maximum running speed will be determined by the input voltage and current setting.