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NAVIGATION: Motion profile > Homing mode > Homing methods > Homing methods 11-14: Reference cam, zero pulse and negative limit switch
Homing methods 11-14: Reference cam, zero pulse and negative limit switch
Method 11
- Reverse direction after active reference cam. The zero corresponds to the first zero pulse after a falling edge.
- Zero at first zero pulse after falling edge of reference cam.
- The reference cam must be overrun, then the first zero pulse corresponds to the zero.
Bild: Reverse direction after active reference cam
Method 12
- Zero corresponds to first zero pulse with active reference cam.
- Reverse direction after falling reference cam edge. The zero point corresponds to the first zero pulse after the rising edge of the reference cam.
- Reverse direction when reference cam has been overrun. The zero corresponds to the first zero pulse after the rising edge.
Bild: Zero point corresponds to first zero pulse.
Method 13
- Reverse direction when reference cam has been overrun. The zero corresponds to the first zero pulse after the rising edge.
- Reverse direction when reference cam becomes inactive. The zero corresponds to the first zero pulse after the rising edge.
- Zero corresponds to first zero pulse with active reference cam.
Bild: Reverse direction...
Method 14
- Zero corresponds to first zero pulse after running over reference cam.
- Zero corresponds to first zero pulse after falling edge of reference cam.
- Reverse direction after active reference cam. The zero corresponds to the first zero pulse after a falling edge.
Bild: Zero point corresponds to first zero pulse after...
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