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National Instruments Corp.
5
NI 9505E Operating Instructions and Specifications
available by selecting
Help»Search the LabVIEW Help
, for
more information about the available status information.
The LabVIEW FPGA Module generates a PWM signal and sends
the signal to the NI 9505E. The PWM signal is proportional to the
desired current or torque you want to provide to the motor or
actuator. Increasing the PWM duty cycle results in increased
current and thus increased torque.
Quadrature encoder signals pass through the NI 9505E and are
processed in the LabVIEW FPGA Module for use in the position
and velocity loops. Refer to Figure 5 for a typical NI 9505E
connection example, including encoder and E-Stop inputs.
For more advanced motion control applications, NI SoftMotion
provides functions for trajectory generation, spline interpolation,
position and velocity PID control, and encoder implementation
using both the LabVIEW Real-Time Module and the LabVIEW
FPGA Module. With NI SoftMotion you can create a custom
motion controller without the need to develop the trajectory
generator or spline engine yourself. Refer to the
labview\
examples\CompactRIO\Module Specific\NI 9505
directory
for example VIs using the NI 9505E and NI SoftMotion.
Содержание NI 9505E
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Страница 2: ...OPERATING INSTRUCTIONS AND SPECIFICATIONS NI 9505E DC Brushed Servo Drive ...