Delta Electronics DVP15MC11T Operation Manual page 577

DVP15MC11T Operation Manual
Circums ta nce
Circums tan ce
Circ umst anc e
Home s witc h
P osit iv e limit s wit ch
Homing depending on the home switch, positive limit switch and Z pulse (

Mode 8
Circumstance 1： When the home switch is OFF, MC_Home instruction is executed and the axis moves
Circumstance 2： MC_Home instruction is executed and the axis moves in the negative direction at the
D
Circumstance 3： When the home switch is OFF, MC_Home instruction is executed and the axis moves
D-6
1
St art
point
Nega tive
direc tion
2
Nega tive
direc tion
3
Ne gativ e
dire ct io n
Z pu ls e
in the positive direction at the first-phase speed. The axis moves at the second-phase
speed when the home switch is ON and where the first Z pulse is met is the home
position.
second-phase speed when the home switch is ON. The motion direction changes and
the axis moves at the second-phase speed when the home switch is OFF. And where
the first Z pulse is met is the home position.
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. The axis still moves at the first-phase speed when the home switch
is ON. The motion direction changes and the axis moves at the first-phase speed
when the home switch is OFF. The axis moves at the second-phase speed and where
the first Z pulse is met is the home position when the home switch is ON.
7
7 St art point
St art p oint
7

: mode 7)