Emerson FM-3 manual Jog Sources and Destinations, Jog Velocity, Jog Acceleration, Jog Deceleration

Setting Up Parameters

Jog Velocity

This parameter specifies the target jog velocity for the individual Jog. The motor will run at this velocity when jogging with an assignment or through a program. This value is a signed number. The direction of the jog is determined by the sign of the jog velocity as well as using the Jog.PlusInitiate or the Jog.MinusInitiate.

Jog Acceleration

This is the acceleration ramp used when initiating this individual Jog. If S-Curve ramps are used, then this is the average acceleration rate for the entire ramp. The units for the acceleration are setup in the Setup - User Units View in PowerTools Pro.

Jog Deceleration

This is the deceleration ramp used when stopping this individual Jog. If S-Curve ramps are used, then this is the average deceleration rate for the entire ramp. The units for the deceleration are setup in the Setup - User Units View in PowerTools Pro.

Jog Sources and Destinations

Sources

Jog.AnyCommandComplete

The Jog.AnyCommandComplete source will activate when either Jog0 or Jog1 completes its deceleration ramp, and reaches zero commanded velocity. It will deactivate when any Jog is initiated again. If the Stop destination is used during a Jog, then the Jog.AnyCommandComplete will not activate.

Jog.#.Accelerating

This source is active while a jog is accelerating to its target velocity. Once the Jog reaches the target velocity, the Jog.#.Accelerating source will deactivate.

Jog.#.AtVel

This source activates when the individual jog reaches its target velocity. It deactivates when a jog deceleration ramp begins.

Jog.#.CommandInProgress

The Jog.#.CommandInProgress source is active throughout an entire jog profile. The source activates at the beginning of a jog acceleration ramp, and deactivates at the end of a jog deceleration ramp.

Jog.#.CommandComplete

The Jog.#.CommandComplete source will activate when the specific jog completes its deceleration ramp. It will remain active until the specific jog is initiated again. If the Stop destination is used during a Jog, then the Jog.#.CommandComplete will not activate.

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