VEICHI SD700
High-performance flagship, 0.1 kW to 55 kW
The most capable drive in the range and the one to specify when the mechanics are imperfect. It holds tune across a 30:1 swing in load inertia without touching a parameter, and its notch filter finds and kills mechanical resonance below 100 Hz in under 70 milliseconds.
- Power range
- 0.1-55 kW (customisable to 250 kW)
- Encoder
- 23-bit absolute at 2.5 Mpps; 17-bit and 20-bit serial; 2,500-line pulse encoders
- Speed loop bandwidth
- Up to 3 kHz, settling from 1 ms
- Control modes
- Position, speed and torque
- Communication
- RS-485, EtherCAT, CANopen, MECHATROLINK
- I/O
- 9 assignable 24 V inputs, 3 isolated outputs
Holds tune across 30:1 load inertia variation
Notch filter suppresses 0-100 Hz resonance in under 70 ms
Full closed loop with external encoder or grating ruler
Automatic gain tuning with inertia and friction identification
Low-cogging 10-pole, 12-slot motor design for smooth low speed
Typical applications
Electronics manufacturingCNC machine toolsPackaging machineryPrinting equipmentPlastics and injection mouldingRobotics and precision positioning