Emerson FM-3 Manual de instalación descargar pdf (Pagina 82)

FM-3 Programming Module Reference Manual

Home View

The Home is used in applications in which the axis must be precisely aligned with some part

of the machine. The Home is initiated with the Home.#.Initiate Destination or from a

program.

Figure 48: Home View, Online

Home Number

The Home Number parameter displays which home sequence you are editing and allows you

to scroll through multiple home sequences using the up and down arrows. The first release

only allows for one home sequence.

Name

Allows you to assign a descriptive name to the home sequence up to 10 characters in length.

Home Reference

This parameter determines the signal used as the reference. The parameter can have one of

three different values: 'Sensor', 'Marker', or 'Marker then Sensor'. When the home reference

is 'Sensor' the rising edge of the 'Home.#.SensorTrigger' destination is used to establish the

home position. When the home reference is 'Marker' the rising edge of the motor encoder's

marker channel is used to establish the home position. When the home reference is 'Sensor

then Marker' the home position is established using the first marker rising edge after the

Home.#.SensorTrigger destination activates.

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Emerson FM-3 Manual de instalación Pagina 82