Emerson FM-3 Jog.#.CommandInProgress, Jog.#.Decelerating, Jog.#.MinusInitiate, Jog.#.TimeBase

Models: FM-3

1 292
Download 292 pages 25.45 Kb
Page 181
Image 181

Parameter Descriptions

Command In Progress

Jog.#.CommandInProgress

The Jog.#.CommandInProgress source is high throughout an entire jog profile. The bit goes high at the start of a jog acceleration ramp, and turns off at the end of a jog deceleration ramp.

Deceleration

Jog.#.Decel

This parameter is the average deceleration ramp for the specific jog.

Decelerating

Jog.#.Decelerating

This source turns on at the beginning of a jog deceleration ramp and turns off at the completion of the ramp.

Initiate Minus

Jog.#.MinusInitiate

This is used inside a program to initiate a specific jog. When this bit is active, jogging motion will be initiated in the negative direction at the specified jog velocity.

Initiate Plus

Jog.#.PlusInitiate

This is used inside a program to initiate a specific jog. When this bit is active, jogging motion will be initiated in the positive direction at the specified jog velocity.

Time Base

Jog.#.TimeBase

The time base selects either realtime, which allows velocities, acceleration and deceleration to be based on real time, or synchronized, which allows for an external synchronization signal.

Velocity

Jog.#.Vel

This parameter specifies the velocity used for jogging with the Jog.PlusActivate and Jog.MinusActivate destinations or the Jog.#.PlusInitiate and Jog.#.MinusInitiate inside a program. The units for this parameter are specified in the User Units view.

167

Page 181
Image 181
Emerson FM-3 Jog.#.CommandInProgress, Jog.#.Decelerating, Jog.#.MinusInitiate, Jog.#.PlusInitiate, Jog.#.TimeBase