SV670SV670 Series Standard Servo Drive (SV670P pulse / SV670C CANopen / SV670A CANlink / SV670N EtherCAT)

SV670 Servo Drive INOVANCE

Standard servo series succeeding the SV660 for MS1 motors from 50 W to 7.5 kW, four interface variants: SV670P (pulse up to 4 MHz), SV670C (CANopen CiA 402), SV670A (CANlink) and SV670N (EtherCAT). Speed loop bandwidth raised to 3.2 kHz, 1.6 µs current loop cycle at 12 kHz carrier. 23-bit absolute encoder, second encoder input for full closed loop. STO SIL 3 in the FS version, dynamic braking as standard, five notch filters 50–8,000 Hz (two adaptive), ITune auto-tuning. The USB Type-C port powers the control board from a PC, so parameters and firmware load without mains power.

Specifications

Power range: 0.05–7.5 kW (MS1 motors 50 W to 7.5 kW)
Supply voltage: 1-ph 220 V, 1/3-ph 220 V, 3-ph 220 V, 3-ph 400 V; frame sizes A–E
Control interfaces: SV670P — pulse up to 4 MHz; SV670C — CANopen (CiA 402); SV670A — CANlink; SV670N — EtherCAT
Dynamics: 3.2 kHz speed loop bandwidth; 1.6 µs current loop cycle, 62.5 µs speed and position loop cycles; 12 kHz carrier
Encoder: 23-bit single/multi-turn absolute; second encoder input for full closed loop
Functional safety: STO SIL 3 (IEC 61800-5-2) in the FS version; dynamic braking as standard
I/O: SV670P: 8 DI, 5 DO, 1 AI (12-bit), 1 AO; SV670N: 5 DI, 2 DO, AI, AO
Tuning and connectivity: USB Type-C powering the control board, RS485 Modbus RTU; ITune / STune / ETune; 5 notch filters 50–8,000 Hz (2 adaptive)