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Using plug-on
Step filter - when enabled (jumper installed) rejects noise pulses
jumpers
on step input less than 500ns wide. Useful if maximum step rate is
500 KHz.
Enable sense - allows the polarity of the enable input to be
reversed. With the jumper installed, the enable input opto-isolator
must be driven to enable the drive. With the jumper removed,
enable input opto-isolator must be driven to disable.
Run and/or Stop controls - allows for independent inputs or a
single input for Run/Stop. With separate input control mode (E4
jumper installed) the 6415 is controlled by two separate optically
isolated inputs. This separate input control mode is useful for
functioning in a clutch brake application. In the single input mode
(E4 jumper removed) , the drive run or stop is controlled directly
from the run input only.
Internal or External speed source - the analog speed command
is derived from the internal run speed potentiometer, external
user's potentiometer, external analog input, and external analog
input scaled by internal run speed potentiometer sources depending
upon the on-board E1 and E3 jumpers setting configurations.
Oscillator frequency range - sets the voltage controlled oscillator
(VCO) output full scale frequency range. With E2 jumper
installed, the maximum full scale VCO output frequency is set to
250 KHz for Run Speed and 180 KHz for Low Speed controls.
When removed E2 jumper, the maximum full scale output
frequency is set to 500 KHz for run speed and 370 KHz for low
speed controls. This feature offers user's selectable speed
resolution for the best system performance.
Min speed control - sets the minimum speed which is the initial
motor speed. The minimum speed is set to 4 KHz and 2 KHz
maximum (E5 jumper removed) for high and low frequency range
respectively. Steps below this frequency are inhibited to insure no
movement at end of deceleration ramp. This functionality can be
disabled by installing the on-board E5 jumper.
Note: Motor stalling may occur if this feature is used with step
sizes less than 1/4 step.
6415 Installation & Hardware Reference Manual - Rev E
1 - 5
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