Minimum cam length
- If a mechanical cam is passed, the length of a cam must be greater than the following minimum value:
- Input filter time processing (8704.02) + 6.35 ms × maximum reference travel speed (8707.56) + specific encoder accuracy + 2 × position hysteresis (8707.20)
- If a direction of rotation reversal takes place on the cam, the cam must be traveled at least the following distance:
- Minimum value consisting of: (0.5 × input filter time (8704.2) + 6.35 ms × maximum reference travel speed (8707.56) + specific encoder accuracy) + position hysteresis (8707.20)
- When using the "F-PO_Reference cam" signal, the signal must be active in at least one F-PO telegram.