EA Bus series is compatible with EtherCAT industrial fieldbus interface, implemented with self-developed FPGA, good adaptability, 100M communication rate, synchronization jitter less than 100ns;
EA Bus series supports expanding the internal I/O of the servo driver into the I/O of the system PLC;
PA Pulse series supports 485 communication, allowing parameter reading, writing, and monitoring;
Rich Application Features
Control mode switching, homing function, interrupt fixed-length function, multi-segment position function, multi-segment speed function, etc.;
Programmable I/O, with up to 11 input I/O supporting 24 function configurations and 8 output I/O supporting 10 function configurations;
PC debugging software (STP) support, enabling real-time waveform monitoring and servo parameter setting, making it convenient for users to debug servo parameters and optimize servo performance;
PC debugging software (STP) support, enabling mechanical characteristic analysis and automatic gain adjustment functions.
Supports hardware current loop with update time as fast as 5μs and speed response bandwidth up to 1.5kHz, meeting the requirements of high-response applications;
Supports load disturbance observation and compensation functions, suppressing the influence of external disturbances on servo tracking performance;
Supports friction compensation, gravity axis compensation, and bus voltage compensation;
Supports position control, speed control, and torque control modes;
Supports internal speed mode and demonstration operation mode;
Supports photoelectric incremental, line-saving, and absolute encoders, including Tamagawa, Panasonic, BiSS-C, EnDat, and Nikon absolute encoder protocols, with a maximum resolution of 25 bits, and supports magnetic encoders;
Supports manufacturer standard motors and user-defined motors.
| Item | ZPVB-EAL-E02 Specification |
|---|---|
| Power Supply Voltage | Single/Three-phase AC200V -15%~+10% 50/60Hz Three-phase AC200V -15%~+10% 50/60Hz |
| Rated Current (A) | 1.6 / 2.8 / 5.5 / 11.6 / 21 |
| Peak Current (A) | 5.9 / 9.3 / 16.9 / 28 / 56 |
| Ambient Temperature | Operation: 0~45°C (If ambient temperature exceeds specification, force air circulation) Storage: -20~65°C |
| Ambient Humidity | Operation: 40%~80% (No condensation) Storage: ≤93% (No condensation) |
| Protection Rating | IP20 |
| Control Method | PWM sine wave vector control |
| Regenerative Braking | External Built-in / External (Optional) |
| Feedback Type | Wire-saving encoder, Incremental encoder, Absolute encoder |
| Fieldbus | EA series compatible with EtherCAT industrial Ethernet fieldbus, supports expansion of servo driver internal I/O to system PLC I/O |
| Control Mode | Position / Speed / Torque / Homing |
| Control Inputs | Max. 7 inputs (photocoupler isolation), configurable functions: Servo enable, Alarm clear, Forward torque limit, Reverse torque limit, Zero speed clamp, Direction setting, Electronic gear selection 1, Electronic gear selection 2, Position deviation clear, Pulse input inhibit, Homing trigger, Homing reference point, Internal speed selection 1, Internal speed selection 2, Mode switch 1, Mode switch 2, Forward jog, Reverse jog, Torque command direction setting, Speed command external manual pulse generator |
| Control Outputs | Max. 5 outputs (photocoupler isolation), configurable functions: Servo ready, Alarm, Zero speed, Positioning complete, Speed reached, Torque reached, Electromagnetic brake, Servo running, Near positioning, Torque limiting, Speed limiting, Homing complete |
| Position | Electronic gear ratio: Numerator 1~32767, Denominator 1~32767 Command source: Internal position command, Bus command Command acceleration/deceleration: Parameter setting |
| Speed | Command source: Internal speed command, Bus command Speed limit: Parameter setting |
| Torque | Command source: Internal torque command, Bus command |
| Special Functions | Homing, Gain switching, Mechanical resonance notch filter |
| Monitoring Functions | Speed, Current position, Position deviation, Motor torque, Motor current, etc. |
| Protection Functions | Overspeed, Overvoltage, Overcurrent, Overload, Brake abnormality, Encoder error, Position deviation excess, etc. |
| Product Parameters | ZPVB-PBL-E02 |
|---|---|
| 005 010 015 030 050 | |
| Power Supply Voltage (V) | Single/Three-phase AC200V -15%~+10% 50/60Hz Three-phase AC200V -15%~+10% 50/60Hz |
| Rated Current (A) | 1.6 2.8 5.5 11.6 21 |
| Peak Current (A) | 5.9 9.3 16.9 28 56 |
| Operating Ambient Temperature | Operation: 0~45°C [If ambient temperature exceeds specification range, force air circulation around] Storage: -20~65°C |
| Operating Ambient Humidity | Operation: 40%~80% [No condensation] Storage: ≤93% [No condensation] |
| Protection Rating | IP20 |
| Control Method | PWM Sine Wave Vector Control |
| Regenerative Braking | External Built-in, External [Optional] |
| Feedback Method | Wire-saving Encoder, Incremental Encoder, Tamagawa Absolute Encoder |
| Control Mode | Position/Speed |
| Control Inputs | Max. 5 input terminals [Photocoupler isolation], configurable functions: Servo Enable, Alarm Clear, Forward Drive Disable, Reverse Drive Disable, Zero Speed Clamp, Internal Speed Selection 1, Internal Speed Selection 2, Mode Switch 1, Mode Switch 2, Forward Jog, Reverse Jog, Speed Command Direction Setting, Electronic Gear Selection 1, Electronic Gear Selection 2, Position Deviation Clear, Pulse Input Inhibit, Home Return Trigger, Home Return Reference Point |
| Control Outputs | Max. 4 output terminals [Photocoupler isolation], configurable functions: Servo Ready, Alarm, Zero Speed, Positioning Complete, Speed Arrival, Electromagnetic Brake, Servo Running, Positioning Near, Speed Limiting, Home Return Complete |
| Encoder Output | Signal Type: A, B, Z Differential Output, Z Signal Open Collector Output Divider Ratio: Wire-saving, Incremental: 1:1 |
| Input Frequency | Low-speed Pulse Command Port: Differential Input ≤500kpps, Single-ended Input <200kpps |
| Command Mode | Direction + Pulse Train; CW+CCW Pulse Train; Two-phase A/B Quadrature Pulse; Internal Position Command |
| Position | Electronic Gear Ratio: Numerator: 1~32767; Denominator: 1~32767 Command Source: Internal Position Command, Pulse Command Command Acceleration/Deceleration: Parameter Setting |
| Speed | Command Source: Internal Position Command |
| Special Functions | Home Return, Gain Switching, Mechanical Resonance Notch Filter |
| Monitoring Functions | Rotation Speed, Current Position, Position Deviation, Motor Torque, Motor Current, Command Pulse Frequency, etc. |
| Protection Functions | Overspeed, Overvoltage, Overcurrent, Overload, Brake Abnormality, Encoder Abnormality, Position Excess Error, etc. |
| Characteristics | Speed Frequency Response: 2800Hz Speed Fluctuation Rate: ±0.3% (Load 0~100%); ±0.2% (Power Supply -15~+10%) Speed Regulation Ratio: 1:10000 |
| Product Parameters | ZPVB-EAL-E02 | |
|---|---|---|
| 005 | ||
| 010 | ||
| 015 | ||
| 030 | ||
| 050 | ||
| Power Supply Voltage V | Single/Three-phase AC200V -15%~+10% 50/60Hz | |
| Three-phase AC200V -15%~+10% 50/60Hz | ||
| Rated Current [A] | 1.6 | |
| 2.8 | ||
| 5.5 | ||
| 11.6 | ||
| 21 | ||
| Peak Current [A] | 5.9 | |
| 9.3 | ||
| 16.9 | ||
| 28 | ||
| 56 | ||
| Ambient Temperature | Operation: 0~45°C (if ambient temperature exceeds specification, forced air circulation required) Storage: -20~65°C | |
| Ambient Humidity | Operation: 40%~80% (non-condensing) Storage: ≤93% (non-condensing) | |
| Protection Rating | IP20 | |
| Control Method | PWM sine wave vector control | |
| Regenerative Braking | External | |
| Built-in, External (optional) | ||
| Feedback Type | Wire-saving encoder, Incremental encoder, Absolute encoder | |
| Control Mode | Position/Speed/Torque | |
| Control Inputs | Max. 11 input terminals (photocoupler isolation), configurable functions: Servo enable, Alarm clear, Forward drive prohibit, Reverse drive prohibit, Forward torque limit, Reverse torque limit, Zero speed clamp, Internal speed selection 1, Internal speed selection 2, Mode switch 1, Mode switch 2, Forward jog, Reverse jog, Torque command direction setting, Speed command direction setting, Electronic gear selection 1, Electronic gear selection 2, Position deviation clear, Pulse input inhibit, Home return trigger, Home return reference point | |
| Control Outputs | Max. 8 output terminals (photocoupler isolation), configurable functions: Servo ready, Alarm, Zero speed, Positioning complete, Speed reached, Torque reached, Electromagnetic brake, Servo running, Positioning near, Torque limiting, Speed limiting, Home return complete | |
| Encoder Output | Signal Type | A, B, Z differential output, Z signal open-collector output |
| Division Ratio | Configurable via parameter PA78 | |
| Position | Input Frequency | Low-speed pulse input: Differential input <500kpps, Single-ended input <200kpps High-speed pulse input: Differential input <4Mpps |
| Command Mode | Direction + pulse train; CW+CCW pulse train; 2-phase AB quadrature pulse; Internal position command | |
| Electronic Gear Ratio | Numerator: 1~32767; Denominator: 1~32767 | |
| Command Source | Internal position command, Pulse command | |
| Speed | Analog Command Input | Supported, -10~+10V input |
| Command Acc/Dec | Parameter setting | |
| Command Source | Internal speed command, Analog command | |
| Torque | Analog Command Input | Supported, -10~+10V input |
| Speed Limit | Parameter setting | |
| Command Source | Internal torque command, Analog command | |
| Special Functions | Home return, Gain switching, Mechanical resonance notch filter | |
| Monitoring Functions | Speed, Current position, Position deviation, Motor torque, Motor current, Command pulse frequency, etc. | |
| Protection Functions | Overspeed, Overvoltage, Overcurrent, Overload, Brake error, Encoder error, Position deviation excess, etc. | |
| Characteristics | Speed frequency response >1500Hz Speed fluctuation rate ±0.3% (load 0~100%); ±0.2% (power supply -15~+10%) Speed control ratio 1:10000 |
