Delta AX Series Instruction Manual page 568

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 22: Homing which depends on the home switch, similar to mode 6, but has nothing to do with Z pulse.
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Circumstance 1: MC_Home instruction is run while the home switch is ON and the axis moves in the positive direction at the
second-phase speed. The motion direction changes and the axis moves at the second-phase speed once
the home switch becomes OFF. Where the axis stands is the home position when the home switch is ON.
Circumstance 2: MC_Home instruction is run while the home switch is OFF and the axis moves in the negative direction at the
first-phase speed. Where the axis stands is the home position when the home switch becomes ON.
Mode 23: Homing which depends on the home switch and positive limit switch, similar to mode 7, but has nothing

to do with Z pulse.
Circumstance 1: MC_Home instruction is run while the home switch is OFF and the axis moves in the positive direction at the
first-phase speed. The motion direction changes and the axis moves at the second-phase speed once the
home switch becomes ON. Where the axis stands is the home position when the home switch is OFF.
Circumstance 2: MC_Home instruction is run while the home switch is ON and the axis moves in the negative direction at the
second-phase speed. And where the axis stands is the home position when the home switch becomes OFF.
Circumstance 3: MC_Home instruction is run while the home switch is OFF. The axis moves in the positive direction at the
first-phase speed. The motion direction changes and the axis moves at the first-phase speed when the home
switch is OFF and the positive limit switch is ON. When the home switch is ON, the axis starts to move at the
second-phase speed. Where the axis stands is the home position when the home switch is OFF.
Ap p en d i x A
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