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Emerson FM-3 User Manual

Page 163

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Parameter Descriptions

Drive Output Force Enable
DriveOutput.#.ForceEnable

If DriveOutput.#.ForceEnable parameter is activated, then the state of the
DriveOutput.#.Force bit will override the current output state.

Drive Output Name
DriveOutput.#.Name

This is a text string up to 12 characters that can be assigned to a given output. It allows the
user to use application specific terminology in naming digital outputs.

Drive Output State
DriveOutput.#State

This destination sets the current state of an output line.

Drive Output Encoder Scaling
DriveOutputEncoder.Scaling

This parameter allows scaling of the drive encoder output resolution in increments of one line
per revolution. Allowable range is from one line per revolution up to the actual density of the
encoder in the motor. If the Encoder output scaling is set greater than the motor encoder
density the output scaling will be equal to the motor encoder density.

Drive Output Encoder Scaling Enable
DriveOutputEncoder.ScalingEnable

When on, this parameter enables the use of the drive encoder output scaling feature.

Drive Serial Number
DriveSerialNumber

This displays the serial number of the Drive to which the FM-3 module is attached.

Drive Faults Bitmap
Fault.DriveFaultsBitmap

This parameter is a 32-bit register which holds all of the drive fault status bits. Following is
a list of all drive faults and their associated bit numbers:

0 = Encoder state fault

1 = Encoder hardware fault