Emerson Epsilon EP Drive 400518-01 Manual de instalación descargar pdf (Pagina 96)

Epsilon EP-P Drive and FM-3/4 Module Reference Manual

Note

The Jog destinations cannot be initiated when any other motion type (homing, indexing, or programs) is in progress.

If both jog input functions are “On” there is no motion after a jog deceleration (they effectively cancel each other). The drive’s

display will show “R”, for ready.

If the device is jogging with the Jog.PlusActivate destination active and the Jog.MinusActivate destination activates, the

motor will behave the same as if it would if Jog.PlusActivate just deactivated.

The Stop destination (found under the Ramps group in the Assignments view) will override the Jog operation and decelerate

the motor to zero speed at the stop deceleration rate.

If the motor reaches a Travel Limit, you can Jog off the Travel Limit in the opposite direction. (Use Jog.PlusActivate to move

off a Travel Limit -).

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 79: Home View

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 the user 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.

Time Base

Selects the Time Base for the home move velocity and acceleration/deceleration. Real-time and sync are the allowed

selections.

Velocity

Sets the target velocity for the home. The polarity determines the home direction. Positive numbers cause motion in the

positive direction and negative numbers cause motion in the negative direction in search of the home reference.

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Emerson Epsilon EP Drive 400518-01 Manual de instalación Pagina 96