Delta Electronics DVP15MC11T

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DVP15MC11T Operation Manual

Homing depending on the home switch, positive limit switch and Z pulse (

: mode 9)

 Mode 10

Circumstance 1： MC_Home instruction is executed and the axis moves in the positive direction at the

first-phase speed when the home switch is OFF. 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 while the home switch is OFF.

Circumstance 2： MC_Home instruction is executed and the axis moves in the positive direction at the

second-phase speed when the home switch is ON. And where the first Z pulse is met

is the home position while the home switch is OFF.

Circumstance 3： MC_Home instruction is executed and the axis moves in the positive direction at the

first-phase speed when the home switch is OFF. 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 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.

Positive limit switch

Z pulse

Home switch

Circumstance 1

Circumstance 2

Circumstance 3

Start

point

Start

point

Start

point

Negative

direction

Negative

direction

Negative

direction

D-8

Delta Electronics DVP15MC11T - Page 579