4 Channel Servo Module
The Polaris 4 Channel Servo Interface Module has a customizable control structure and performs full 64-bit double precision calculations providing high resolution and dynamic range.
The PSM module receives a stream of position setpoints from the Polaris UniverseOne™ motion controller for up to 4 motion axes. The module reads the quadrature encoders from the motors or the simulated quadrature encoders from the drives, computes the PID servo loops and sends ±10V torque control signals to the 3rd party drive inputs. Servomotor actuators from companies such as Parker and Kollmorgan can be controlled using a Polaris PSM module.