| Basic Function | Specification |
| Maximum output frequency | 0~500Hz |
| Carrier frequency | 0.5kHz~16.0kHz;According to the load characteristics, carrier
frequency can be adjusted automatically |
| Input frequency | Range :47~63Hz |
| Control mode | V/F Open/closed loop vector control(SVC/FVC) |
| Speed range | 1:50(Vector mode 0 ) 1Hz/150% rated torque |
| Overload capability | G type:150% rated current for 60s; 180% rated current for 3s
P type:120% rated current for 60s; 150% rated current for 3s |
| Torque boost | Auto Torque boost Manual Torque boost; 0.1%~30.0%. |
| V/F curve V/F | Four modes : Line , Multi-point , Square V/F curve, V/F separation |
| Jog control | Jog frequency range:0.00Hz to F0-10(Max frequency) |
| Accelerate/Decelerate curve | Line or S-curve Acc/Dec mode, four kinds of Acc/Dec time Range
of Acc/Dec Time0.0~65000.00s. |
| DC brake | DC brake frequency: 0.00Hz to Maximum frequency
brake time: 0.0 to 36.0s
brake current value: 0.0 to 100% |
| Simple PLC, Multi-speed | 16-speed operating through built-in PLC or control terminal |
| Built-in PID | Close loop control system can be formed easily by using PID |
Automatic voltage
regulating (AVR) | Output voltage is regulated when voltage of the power network
changes |
Overvoltage and over current
stall control | During operation automatically limits the inverter output current
and bus voltage, to prevent fan over current and overvoltage trip. |
Rapid current limiting
function | Minimizing flow failures, protect the normal operation of the
inverter |
| Instantaneous stop non-stop | Load feedback energy compensation voltage is reduced and continues
to maintain a short time when change is momentarily interrupted. |
| Speed tracking start | For high-speed rotation of the motor speed identification, impact-
free smooth start |
| Rapid current limit | Rapid software and hardware limiting technology to avoid
frequent converter over current fault. |
| Virtual IO | Five sets of virtual DO, five sets of virtual DI, enables easy
logic control. |
| Timing Control | Timing control: set the time range 0.0Min~6500.0Hour |
Multi-motor
switch | Two independent motor parameters, enabling two motors switching
control |
| Bus Support | Two independent Modbus communication, CAN-Link |
| Command source | Given the control panel, control terminal, serial communication
port given. It
can be switched by a variety of ways. |
| Torque boost | Auto Torque boost Manual Torque boost ; 0.1%~30.0%. |
| Frequency source | Nine kinds of frequency sources: digital setting, analog voltage
setting, analog current setting, pulse setting, or serial port and
so on. It can be switched by a variety of ways. |
Auxiliary
frequency source | Nine kinds of auxiliary frequency source. Flexible implementation
of auxiliary
frequency tuning, frequency synthesis. |
| Input terminal | Six digital input terminals, one only supports 50khz high pulse
input
Two analog input terminals, one support 0V~10V voltage input
One support 0 ~ 10V voltage input or 0 ~ 20mA current input |
Output
terminal | One high-speed pulse output terminal (optional open collector
type), support of
square wave 0 ~ 50kHz signal output
One digital output terminal
One relay output terminals
Two analog output terminals, support 0 ~ 20mA current output or 0 ~
10V
voltage output |
| Display and operation |
| LED display | Display parameters and status information |
The key lock and function selection
| Achieve some or all of the keys locked, scope definition section
keys
to prevent misuse. |
| Protection function | Input/output phase failure protection ,Overcurrent protection ;Over
voltage protection; Undervoltage protection; Overheat protection ;
Overload protection |
| Options | Brake assembly, PG card |
| Environment |
| Application environment | In-door, free from direct sunlight, dust , corrosive gas,
combustible gas, oil mist , steam , water drop and salt . |
| Altitude | Lower than 1000m |
| Vibration | Less than 5.9m/s(0.6g) |
