Emerson Epsilon EP Drive 400518-01 Manual de instalación descargar pdf (Pagina 179)

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Quick Start for an FM-4 Module

Step 4: Setting Up Motion Parameters

Now that all of the assignments have been made, you next setup the jog, home, and index definitions. To do this, it is

necessary to expand the Motion group in the Hierarchy Tree.

Jog Setup

The Jog views allow the user to setup any jogs required by the application. Select either the Jog0 or Jog1 to enter the specific

Jog parameters. Figure 105 shows Jog1 setup view (renamed Jog Fast). Once in the individual jog views, the up and down

arrows next to the Jog Number parameter can be used to scroll between the jog views. The following jog parameters have

been defined on this view:

Jog Name - Jog0 has been named Jog Slow and Jog1 named Jog Fast. This is a 12-character string that allows you to give a

descriptive name to a jog profile.

Jog Velocity – Is the target velocity for the Jog profile. If the Jog.Select0 destination is inactive, the Jog0 velocity is the

target velocity, if Jog.Select0 is active, then Jog1 velocity is used.

Jog Acceleration – Is the average acceleration rate used when accelerating to the target velocity.

Time Base – This list box allows the user to select the time base for the individual jog. The options are Realtime or

Synchronized.

Figure 105: Jog Setup View

Jog Deceleration - Is the average deceleration rate used when decelerating to zero speed or to the new target velocity.

Home Setup

Next, select the Home view from the Hierarchy Tree. Figure 106 shows the Home view and its associated home parameters.

Home Reference – Determines what signal is used as the home reference. The available options are an external sensor, the

encoder marker pulse, or both. If sensor is selected, the home profile will travel at its target velocity until the

Home.0.SensorTrigger is activated.

Velocity – Is the target velocity for the home move. The home move travels at this velocity, until the home reference is seen

and then stops. If the motor overshoots the sensor, a reverse move is initiated. Other functions may cause additional motion.

Acceleration – Is the average acceleration rate used to accelerate to the target velocity.

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Emerson Epsilon EP Drive 400518-01 Manual de instalación Pagina 179