Product Description

The 5310 module motor driver provides ultimate performance, reliability, and control. It is a highly efficient bipolar electronic chopper device that uses PWM (Pulse Width Modulation) to control the winding currents in a motor. It provides all kinds of inputs that the drive accepts like the direction, step pulse, as well as the current control. Further, it supplies corrected outputs compatible with the two-phase stepper motors. It features optical isolation of these three logical signal inputs.

The regulated supplied phase currents from 5310 drivers cover the supply voltages range from 18 to 75 Volts DC. Used mainly for the Pacific Scientific Stepper Motor in 5000 Series Drives, it provides the user-friendly intelligent motion control system on-board it has the operational parameters of power values of 2.5 A RMS with the integral power supply of 65 Volt DC. Protection to the power stages against overheating and ground short circuits are catered for and any such event is indicated by the illuminated LED.

The Idle Current Reduction feature in the 5310 drivers enables automatic reduction of the motor winding currents by as much as 50% during motor the standstill duration. The ICR feature begins within one second of the occurrence of the last input step pulse. It can be enabled or disabled easily by the user using a circuit board jumper. It has a series of programmable rated current levels. The micro-stepping mode ensures that the actual RMS current sine/cosine current excitation in the while micro-stepping is as much as 70% of the rated current. It also has a micro-step "current boost" feature that provides as much as 1.4 times above 500 steps per second. Its logic input feature helps in the programming of the output levels effectively.