Project parameters
Model PRD P306250Z 45
Power supply 115-230VAC, single-phase 50-60Hz
The maximum output phase current is 6.25A (phase), which can be set by software
Microstep resolution up to 50000 steps/rev, programmable subdivision
Approximately 320VDC after bus voltage rectification
Control instruction interface
Pulse+Direction Step/Direction Input
± 10V simulated speed command
RS-485 serial communication, supporting configuration, motion programming, Modbus protocol
Digital isolation I/O: enable, alarm output, etc
Core Functionality
Internally capable of storing multiple sets of motion curves, with programmable acceleration, velocity, and position
Automatic current reduction (reducing phase current and heat generation when stationary)
Self tuning, automatic optimization for motor inductance
Support two-phase and five phase VRDM series stepper motors
Protection

Alarm for overcurrent, overvoltage, undervoltage, driver overheating, and motor phase loss faults.

Environment and Machinery
Installation: Panel cabinet installation
Working temperature: 0-45 ℃; Storage -20~70 ℃
Humidity: 10-90% RH, no condensation
Certification CE
Definition of model suffix
P: Stepper driver (the two in front of you are servo PRD 00xxx/PRD Bxxxx)
306250: Maximum phase current 6.25A
Z: Standard I/O configuration
45: Version/firmware version identification

Kollmorgen PRD-P306250Z-45 AC Servo Drive