Servo Drive Naming Rules
VD2 | - | 021 | S | A1 | G |
① |
| ② | ③ | ④ | ⑤ |
| ①Product Series | VD2 | ③Voltage level | S: 220V | |
| VD2F | T: 380V | |||
| VD2L | ||||
| VD3E | ||||
| ②Maximum output current | 010: 10A | ④Encoder type | A1: Absolute | |
| 014: 14A | E1: Incremental | |||
| 016: 16A | ||||
| 019: 19A | ||||
| 021: 21A | ⑤Function | P: Basic pulse control | ||
| 025: 25A | G: General(Analog control, full-closed loop) | |||
| 030: 30A | H: High speed DO(Collector signal feedback) | |||
| 040: 40A | R: Support external PID function | |||
| 050: 50A | D: Support dynamic braking function | |||
Drive Nameplate
VD2 Servo Drive Parameter Table
General type |  |  |  | ||
| Model | VD2(A type) | VD2(B type) | VD2(C type) | ||
Basic Specifications | Power supply | 220V | 220V/380V | 380V | |
Control method | IGBT PWM control sine wave current drive | ||||
Encoder | 2500-line incremental encoder, 17-bit/23-bit absolute encoder | ||||
Control signal input | 8DI | ||||
Control signal output | 4DO | ||||
Analog signal input | 2 AI(-10V to +10V) | ||||
Pulse signal input | Open collector or differential input | ||||
Pulse feedback output | ABZ differential output(VD2-XXXXXXH series support collector signal feedback) | ||||
| Internal Command | 8 segment internal speed command, 16 segment internal position command | ||||
Communication | MODBUS RS485 or MODBUS RS422(SCTool) | ||||
Braking resistor | Internal braking resistor(also support external braking resistor) | ||||
Function setting | General functions | Auto-tuning | Automatic load inertia identification, automatic rigidity self-tuning | ||
Waveform | 4 channels waveform monitoring | ||||
10s waveform data recording | |||||
Parameter management | Support batch parameter import and export | ||||
Vibration suppression | Support mechanical vibration suppression | ||||
Protection | Overvoltage, undervoltage, overcurrent, overspeed, overload, overheating, encoder failure, excessive position deviation, torque limit, speed limit, etc. | ||||
Brake device | Support brake signal output | ||||
DI function | Servo enable(S-ON), Error/alarm clear(A-CLR), Forward rotation prohibited(POT) Backward rotation prohibited(NOT), Command direction(C-SIGN), Emergency stop(E-STOP) Gain switch(GAIN-5EL), Internal speed selection(INSPD1, INSPD2, INSPD3) Internal position selection and enable(INPO51, INPO52, INPO53, INPO54, ENINPOS) | ||||
DO function | Servo ready(RDY)、Error signal(ALM), Alarm signal(WARN), Rotation detection(TGON) Zero speed signal(ZSP), Torque limited(T-LIMIT), Velocity limited(V-LIMIT) Servo start(SRV-ST), Servo brake output(BRK-OFF), ABZ pulse feedback output | ||||
Position mode | Pulse frequency | Max to 500KHz | |||
Pulse type | Direction + Pulse, CW/CCW, Orthogonal coding | ||||
Pulse filter | First-order low-pass filter or smoothing filter | ||||
Pulse output | A, B, Z differential output | ||||
Speed mode | Command input | Analog input(-10V to +10V), Internal command(8 segments) | |||
Zero speed clamp | Support | ||||
Torque limit | Torque limit under speed mode | ||||
Torque mode | Command input | Analog input(-10V to +10V), Internal command | |||
Torque reach | Torque reach signal output | ||||
Velocity limit | Velocity limit under torque mode | ||||
VD2F/VD2L servo driver parameter table
General type |
|
| |||||
| Model | VD2F | VD2L | |||||
Basic Specifications | Power supply | 220V | 220V | ||||
Control method | IGBT PWM control sine wave current drive | ||||||
Encoder | 17bit, 23bit absolute value encoder | ||||||
Control signal input | 4DI | ||||||
Control signal output | 4DO | ||||||
Pulse frequency division output | — | Support | |||||
Pulse signal input | Open collector or differential input
| ||||||
Pulse feedback output | Z signal open collector output | ABZ differential output(VD2-XXXXXXH series support collector signal feedback) | |||||
| Internal Command | 8 segment internal speed command, 16 segment internal position command | ||||||
Communication | MODBUS RS485 or MODBUS RS422(SCTool) | ||||||
Braking resistor |
750W built-in braking resistor; 400W without built-in;
| ||||||
Both can support external braking resistors. | |||||||
Function setting | General functions | Auto-tuning | Automatic load inertia identification,automatic rigidity self-tuning | - | |||
Blend mode | YES | - | |||||
Advanced control algorithms | YES | - | |||||
Waveform | 4 channels waveform monitoring | ||||||
| 10s waveform data recording | |||||||
Parameter management | Support batch parameter import and export | ||||||
Vibration suppression | Support mechanical vibration suppression | ||||||
Protection | Overvoltage, undervoltage, overcurrent, overspeed, overload, overheating, encoder failure, excessive position deviation, torque limit, speed limit, etc. | ||||||
Dynamic braking | - | Optional | |||||
Brake device | Support brake signal output | ||||||
DI function | Servo enable(S-ON), Error/alarm clear(A-CLR), Forward rotation prohibited(POT) Backward rotation prohibited(NOT), Command direction(C-SIGN), Emergency stop(E-STOP) Gain switch(GAIN-5EL), Internal speed selection(INSPD1, INSPD2, INSPD3) Internal position selection and enable(INPO51, INPO52, INPO53, INPO54, ENINPOS) | ||||||
DO function | Servo ready(RDY)、Error signal(ALM), Alarm signal(WARN), Rotation detection(TGON) Zero speed signal(ZSP), Torque limited(T-LIMIT), Velocity limited(V-LIMIT) Servo start(SRV-ST), Servo brake output(BRK-OFF), Z pulse feedback output | Servo ready(RDY)、Error signal(ALM), Alarm signal(WARN), Rotation detection(TGON) Zero speed signal(ZSP), Torque limited(T-LIMIT), Velocity limited(V-LIMIT) Servo start(SRV-ST), Servo brake output(BRK-OFF), ABZ pulse feedback output | |||||
| Position mode | Pulse frequency | Max to 500KHz | |||||
| Pulse type | Direction + pulse; Orthogonal coding: | Direction + Pulse, Orthogonal coding | |||||
| Pulse filter | First-order low-pass filter or smoothing filter | ||||||
Pulse output | - | A, B, Z differential output | |||||
Speed mode | Command input | Internal command(8 segments) | |||||
| Zero speed clamp | Support | ||||||
| Torque limit | Torque limit under speed mode | ||||||
| Torque mode | Command input | Internal command | |||||
| Torque reach | Torque reach signal output | ||||||
| Velocity limit | Velocity limit under torque mode | ||||||
| WD | 80 | M | - | 075 | 30 | S | - | A1 | F | - | L |
| ① | ② | ③ | ④ | ⑤ | ⑥ | ⑦ | ⑧ | ⑨ |
| ①Pole pairs | WD: 5 | ④Rated power | 010：100W | ⑦Encoder type | A1: 17bit single-turn absolute magnetic encoder | ||
| WE: 4 | 020：200W | C1：17bit multi-turn absolute magnetic encoder | |||||
| ... | D2：23bit multi-turn absolute optical encoder | ||||||
| ②Flange | 40 | 500：5.0KW | E1: 2500-line incremental encoder | ||||
| 60 | 550：5.5KW | ||||||
| 80 | ... | ⑧Motor structure | F：Oil seal | ||||
| 110 | G：Oil seal + Brake device | ||||||
| 130 | ⑤Rated speed | 15：1500rpm | |||||
| 150 | 20：2000rpm | ⑨Others | L：60/80 flange connector | ||||
| 180 | 25：2500rpm | L2：60/80/130 flange connector | |||||
| 30：3000rpm | |||||||
| ③Inertia level | L: Low | ||||||
| M: Middle | ⑥Voltage level | S: 220V | |||||
| H: High | T: 380V | ||||||