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EN Series Drives Manual
brake, while allowing the drive to also control the brake during fault and
disabled conditions.
Output Functions
CW and CCW Travel Limits
These outputs are active when a Travel Limit input becomes active. See CW
and CCW Travel Limits input function explanation in the input section on
page 52.
Brake
This output function is used to control the motor holding brake. I f the Brake
Output is Off, the brake is mechanically engaged.
Foldback Active
This output function is active when the drive is limiting motor current. I f the
commanded RMS current to the motor exceeds 100% of the continuous rating
for a period of time determined by parameter settings, the current foldback
circuit will limit the current delivered to the motor to 80% of the continuous
rating.
Drive OK
This output function is active whenever no fault condition exists. Travel limits
and the Drive Enable have no effect on this output function.
In CW Motion
This output function is active whenever the motor is turning at a velocity
greater than the In Motion Velocity user parameter in the CW direction.
In motion default velocity = 10 RPM
In CCW Motion
This output function is active whenever the motor is turning at a velocity
greater than the In Motion Velocity user in parameter the CCW direction.
In motion default velocity = 10 RPM
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Содержание Control Techniques EN-204
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