Controlling a servo motor with a DirectLOGIC DL205 PLC
Servo
systems come in many flavors and can be difficult to apply due to application-specific
conditions, such as physical inertia of a mass, mechanical windup, mechanical
tolerances, friction, etc. Addressing these conditions will typically
consume significantly more time and effort than developing the basic programming
for the PLC and servo controller. AutomationDirect
has simplified the programming of the PLC and H2-CTRIO module that interfaces
to the servo or stepper systems.
PLC Compatible Servo Systems
The
PB Series Servo System is one of the servo system products from Sanyo
Denki. The PB Series combines a stepper motor with encoder feedback in
a single package, and controls it with a hybrid stepper/servo controller.
The result is a closed loop motion control system that significantly outperforms
a stepper in terms of speed, yet offers high holding torque at zero rpm,
which is not possible with a servo alone. Sanyo Denki also offers motion
control integration services and PC-based multi-axis Soft Motion Contoller
products.
Also be sure to see the SureStep stepper system offered by AutomationDirect.