Delta AX Series Instruction Manual page 565

AX- Ser i es Mo t i o n Co n t r o l l er I n s t r u c t i o n s Ma n u a l
Mode 14: Homing depending on the home switch, negative limit switch and Z pulse
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Circumstance 1: MC_Home instruction is run and the axis moves in the negative direction at the first-phase speed while the
home switch is OFF. The axis moves at the second-phase speed once the home switch is ON. And where
the first Z pulse is met is the home position while the home switch is OFF.
Circumstance 2: MC_Home instruction is run and the axis moves in the negative direction at the second-phase speed while
the home switch is ON. Where the first Z pulse is met is the home position while the home switch is OFF.
Circumstance 3: MC_Home instruction is run and the axis moves in the negative direction at the first-phase speed while the
home switch is OFF. The motion direction changes and the axis moves at the first-phase speed while the
home switch is OFF and the negative limit switch is ON. The motion direction changes again and the axis
moves at the second-phase speed when the home switch is ON. Where the first Z pulse is met is the home
position while the home switch is OFF.
Mode 15 and mode 16 are reserved for future development.
Mode 17~mode 30 Homing which has nothing to do with Z pulse
In mode 17~mode 30 which are respectively similar to mode1~mode 14 mentioned previously, the axis has nothing to do with
Z pulse but the relevant home switch and limit switch status while returning to the home position.
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