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Input and output parameters
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Input voltage
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Single-phase 220VAC±15%,
three-phase 380VAC±15%,
three-phase 660VAC±15%.
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Input frequency
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50～60Hz±5%
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Output voltage
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0～Rated input voltage
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Output frequency
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0～600Hz
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Output overload capacity
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150% of rated current: 60s; 180% of rated current: 10s; 200% of rated current: 1s
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Running control features
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Control mode
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V/F control,sensorless vector control 0(applicable for synchronous motors), sensorless vector control 1(applicable for asynchronous motors)
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Adjustable-speed ratio
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Asynchronous motor 1:200(V/F,sensorless vector control 1)
Synchronous motor 1: 20(sensoeless vector control 0)
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Speed control accuracy
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±0.5%(V/F),±0.2%(sensorless vector control)
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Speed fluctuation
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±0.3%(sensorless vector control)
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Torque response
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<20ms(sensorless vector control)
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Torque control accuracy
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10%(sensorless vector control)
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Starting torque
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Asynchronous motor:0.25Hz/150%(sensorless vector control 1)
Synchronous motor:2.5Hz/150%(sensoeless vector control 0)
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Basic function
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Starting frequency
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0.00～10.00Hz
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ACC and DEC time
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0.1～3000.0s
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Carrier frequency
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1.0KHz~16.0KHz
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Frequency setting
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UP/DOWN setup,digital setup,analog quantity setting,pulse frequency setting,multi-step speed setting, PID setting,MODBUS communication setting,PROFIBUS communication setting,etc.
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Starting mode
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Start with starting frequency,start after DC brake,speed tracking starting
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Stop mode
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Deceleration stop,free stop,deceleration stop with DC brake or magnetic flux brake
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Motor type
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Asynchronous motor,permanent magnet synchronous motor
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Energy braking capacity
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Operating voltage of braking unit: 320～750V
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DC braking capability
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DC braking frequency: 0～300Hz;
DC braking waiting time: 0～50s;
DC braking current: 0.0～100.0%;
DC braking time: 0.0～50.0s;
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Auto voltage adjustment
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Keep a stable output voltage automatically when the grid voltage transients
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Instantaneous frequency down
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Reduce frequency instantly to keep bus voltage stable when grid voltage is under-voltage.
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Control terminals
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Digital input
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Standard 10-channel inputs, one of which can be high-speed pulse input (HDI)
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Analog input
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Standard 3-channel inputs, AI1: 0～10V or 0～20mA input optional, AI2: 0～10V or 0～20mA input optional,AI3: -10V～+10V input.
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Digital output
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Standard 2-channel multi-function collector outputs, one of which can be high-speed pulse output (HDO).
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Analog output
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Standard 2-channel outputs AO1, AO2 (0～10V or 4～20mA optional)
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Relay output
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Standard 2-channel relay outputs
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Communication interface
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RS485 communication
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RS485 communication interface for external RS485 communication,
Modbus protocol (RTU mode)
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Extended communication port
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Various communication ports for expansion
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Support for Profibus,CANopen,Ethernet communication.
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Fault protection
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ACC overcurrent, DEC overcurrent, constant speed overcurrent, ACC overvoltage, DEC overvoltage, constant speed overvoltage, busbar under voltage, motor overload, inverter overload, input power failure, output phase loss, rectifier module overheating, inverter module overheating, external fault, communication fault, current detection fault, etc.
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Keypad display
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LED display
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Highlight LED digital tube displays the inverter information.
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LCD display
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LCD displays inverter information.
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Others
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Running environment
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Indoors, less than 1km above sea level, without dust, corrosive gases or direct sunlight
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Ambient temperature
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-10～+40℃, derate 1% for every additional 1℃ when the ambient temperature is between 40～50℃
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Humidity
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5～95% (no condensation)
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Altitude
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0～2000m, derate 1% for every additional 100m when the sea level is above 1000m
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Vibration
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Less than 0.5g
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Storage temperature
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−40～+70℃
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