| Customization: | Available |
|---|---|
| Task: | Program |
| Structure: | Closed-Loop |
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| Operating conditions |
Temperature | Working temperature 0~40° , storage temperature -20° ~85° | |||
| Humidity | Working/storage: ≤ 90%RH (without dew condensation) | ||||
| Altitude | ≤ 1000m | ||||
| Vibration | ≤ 4.9m/s2, 10~60Hz (no operation at the point of resonance is permitted) | ||||
| Cooling method | Fan cooling | ||||
| Control method | SVPWM, vector control | ||||
| Six control modes | Speed control, position control, torque control, speed/position control, torque/speed control, position/torque control | ||||
| Front panel | 5 keys, 5-digit LED | ||||
| Regenerative brake | Built-in brake unit and resistor; an external braking resistor can be connected | ||||
| Feedback mode | 17-bit incremental/23-bit absolute encoder | ||||
| Digital input/output | Input | Servo start, alarm resetting, position pulse deviation counter clearing, speed command direction selection, position/speed multi-segment switching, internal command trigger, control Mode switching, pulse disable, forward drive disable, reverse drive disable, forward inch, backward inch |
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| Output | Servo ready, brake output, motor rotation output, zero-speed signal, speed approach, speed reached, position approach, torque limit, rotating speed limit, warning output, alarm output. | ||||
| Protective Function | Hardware | Over-voltage, under-voltage, over-speed, overheat, overload, over-speed, encoder alarm, and so on. | |||
| Software | Excessively large position error, EEPROM fault, and so on. | ||||
| Alarm data tracking function | Record 4 groups of historical alarms and relevant data | ||||
| Communication function | Modbus RTU | ||||
| Position control mode |
Maximum input pulse frequency |
Differential input mode : 500Kpps Open-collector input mode: 200Kpps |
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| Pulse command mode | Pulse + symbol, A and B-phase orthogonal pulse | ||||
| Command control mode |
External pulse command, multi-segment position command | ||||
| Command smoothing mode |
Low-pass filtering,FIR filter,trapezoid-shaped smoothing of multi-segment position command | ||||
| Electronic gear ratio | Electronic gear ratio: N/M multiples (0.001< N/M< 64000 = N: 1~230, M: 1~230 | ||||
| Position accuracy | ±1 pulse command | ||||
| Speed con- trol mode |
Command control mode |
External pulse, digital speed command, multistage speed command, inching command | |||
| Command smoothing mode |
Low-pass filtering,smooth S curve | ||||
| Torque limit | Digital setting limit | ||||
| Speed regulation ratio | 1:5000 (23-bit encoder) | Minimal speed/rated rotating speed of continuous stable operation under the rated load |
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| Bandwidth | No less than 400Hz (23-bit encoder) | ||||
| Speed fluctuation ratio | Load fluctuation(0-100%) | Maximum 0.1% | For a 23-bit encoder, when the speed command is the rated rotating speed, (rotating speed without load - rotating speed with full load)/rated rotating speed. |
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| Supply voltage change ±10% |
Maximum 0.1% | ||||
| Environment temperature (0~50ºC ) |
Maximum 0.1% | ||||
| Torque control mode |
Command control mode |
Digital torque command | |||
| Command smoothing mode |
Low-pass filtering | ||||
| Speed limit | Digital setting limit | ||||
| Accuracy | ±3% (current repetition accuracy) | ||||
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