Performance features | Advanced motor control algorithm | |||
| High performance open loop vector control | ||||
| Optimal V/F mode | ||||
| Excellent ramp slope control | ||||
| Fast autotune (less than 1 minute) | ||||
| Overload: 150% rated output current, 1 minute | ||||
| Low frequency torque: O.SHz: 100% rated | ||||
| torque 1Hz: 150% rated torque | ||||
| The main hardware feature | Dual CPU processing, more precise | |||
| Standard configuration 5- digit LED keypad, standard RJ4S Keypad connector | ||||
| 5.5 kW and above with standard DC choke | ||||
| 22kW and below with standard inner brake unit | ||||
Above 22kW models, if the inner brake unit fitted or not, could be selected by the model reference | ||||
Inner EMC filter with breakpoint design, convenient for access and disconnection, meet different application requirements | ||||
| PCBA coating process, increase environment adaptability | ||||
| Unique control terminals: simple electronic switch set to complete the conversion between source and sink of I/O terminals | ||||
| Reference (current) loose, trip or not could be selected IGBT thermal design | ||||
| Wireless fan block design, easy to replace or maintain | ||||
| Connecting auxiliary fan makes the drive suitable for worse environment | ||||
The main function features | Balance on easy use and powerful function | |||
| Powerful programmable platform makes users program easier | ||||
| Built-in advanced function blocks: 2 threshold control blocks 2 logic control blocks 3 variable selectors | ||||
| brake logic control block | ||||
| Programmable I/O terminals | ||||
| Inner energy meter, the user calculate energy saving conveniently | ||||
| Low DC voltage operation mode (400V) | ||||
| AVR | ||||
| Switching frequency automatic adjustment | ||||
| Catch spinning function | ||||
| Injection braking | ||||
| Jump frequency control function | ||||
| Keyboard disconnected trip could be controled | ||||
| Powerful electronic potentiometer function, adjust reference conveniently | ||||
| Standard serial comms. and optional fieldbus | ||||
The comprehensive warning and protection function: Fast protection for output shortage, over current, over load, over voltage, under voltage, phase loosing, over heat (heatsink and junction), external trip, etc. | ||||
| Motor heat protection from terminals | ||||
| Warning information display or not could be selected | ||||
| Warning information display or not could be selected | ||||
| Preset select, 16 preset (decided by control terminals) PID control | ||||
| User define V/F: 3 point line setting 1.2 law ramp 1.7 law ramp 2.0 law ramp | ||||
| Bias performance can be achieved by related terminals | ||||
| Textile special function | ||||
| Textile function | ||||
| Pulse counting | ||||
| Length control | ||||
| Crawling function | ||||
Input Power | Input Voltage Uin | 200V (?10%)～240V (+10%) 1/3 PH 380V (?10%)～480V (+10%) 3PH 500V (?10%)～690V (+10%) 3PH |
Input Frequency | 50/60Hz (±2Hz) | |
Maximum Supply Imbalance | ≤3% | |
Power Output | Output Voltage | 0V～Uin |
Output Frequency | 0Hz～300Hz | |
Main Performance Function | Voltage Control | V/F, Open loop Vector Control |
Switching Frequency | 1kHz～15kHz | |
Speed Adjustment Range | Open loop vector -1:100, V/F mode -1:50 | |
Start Torque | 0.5Hz: 100% rated torque, 1Hz: 150% rated torque | |
Torque Accuracy | 7% | |
Reference resolution | ||
Acce. & Dece. rate | 0.1s～3600min | |
Voltage Boost | 0.1%～30.0% | |
Overload | E, G type: 150% rated output current, 1 minute P type: 110% rated output current, 1 minute | |
V/F | 4 types: V/F (user can program) and ramp (2.0 power, 1.7 power, 1.2 power) | |
DC Braking | Injection frequency: 0.0%～100.0% Max. frequency Injection current: 0.0%～300.0% rated current Injection time: 0.00s～60.00s | |
Dynamic Brake | Brake rate: 0.0%～100.0% | |
Jog | Jog frequency: 0.00Hz～maximum frequency Jog acceleration rate: 0.1s～600.0s Jog interval time: 0.1s～600.0s | |
Preset | 16 preset speeds (decided by control terminals) | |
AVR | Maintain the rated output voltage when the input power supply voltage changed | |
Special Function | Textile | For textile machine control |
Simple PLC | Onboard PLC | |
Length Control | Winding control | |
PID Control | Process control (reference close loop control) | |
Advanced Function Blocks | 2 logic control blocks, 1 binary selector, 2 threshold control blocks, 3 variable selectors | |
Control Terminal | Reference Source | Digit: Keypad, motorized pot (E-Pot), preset speed, pulse, comms. |
Analogue: AI1: 0V～10V, 0(4) mA～20mA; AI2: 0V～10V | ||
Operating Mode | Keypad, Control terminal, Serial comms. | |
Digital Input Terminals | DI1～DI7: Programmable terminals and DI6 can be set as pulse input, 0Hz～60Hz; DI7 can be high frequency pulse input (1kHz～50.0kHz) or PTC thermistor input | |
Digital output terminals | DO1～DO2: Programmable terminals, Max. output current: 50mA, DO2 can be the terminal of output pulse ( 0.1kHz～50.0kHz ), and output PWM | |
Analogue output | AO1: programmable terminal, 0V～10V | |
Status relay | 2 programmable relays, contactor data: AC250V/2A(COSφ=1) AC250V/1A(COSφ=0.4) DC30V/1A | |
Comms. | Connector | 2 terminals (A&B) and RJ45 Port |
Protocol | Modbus RTU | |
Environment | 1000m rated 1000m～3000m, 1% rated current derating per 100m | |
Operating Temperature | ?10°C～+40°C | |
Max. Humidity | ≤90%RH, no-condensing | |
Vibration | ≤5.9m/s2 (0.6g) | |
Storage Temperature | ?40°C～+70°C | |
Running Environment | Indoor, no-flammable or corrosive gasses, no contamination with electrically conductive materials, avoiding dust which may restrict the fan | |
Optional Module | LCD keypad, HDOM-232, HDOM-USB, Profibus module, keypad pallet, HDSOFT (PCTools), etc. | |
Protection Function | Output shortage, over current, over load, over voltage, under Voltage, Phase loss, over heat (heatsink and junction), external fault, etc. | |
Efficiency | 1.5kW and below: ≥89% 2.2kW～22kW: ≥93% 30kW and above: ≥95% | |
Installation | can be installed by hanging wall, through holes, or vertically | |
Ingress Protection | IP20, IP21 (by adding optional device) | |
Cooling Method | 220V/0.4kW model – cools naturally, others cool with forced air cool | |
