| Item |
Specifications |
| Main control fuctions |
Maximum frequency |
Vector control: 0~600Hz |
| VF control:0~1200Hz |
| Carrier Frequency |
1k ~ 15kHz; the carrier frequency will be automatically adjusted according to the load characteristics. |
| Input frequency |
Digital setting: 0.01Hz |
| resolution |
Analog setting: maximum frequency ×0.1% |
| Control mode |
Open loop vector control ; |
| V/F control. |
| Start-up torque |
Mode G machine: 0.5Hz/180% (open loop vector control) |
| Mode P machine: 0.5Hz/120% (Open loop vector control) |
| Speed adjustment |
1:200(Open loop Vector flux control) |
| range |
| Main control fuctions |
Stable speed |
Open loop Vector flux control:≤±0.5% (rated synchronous speed) |
| Precision |
| Stabilization of |
Open loop Vector flux control:≤±0.3% (rated synchronous speed) |
| speed control |
| Torque response |
≤40ms(Open magnetic flux vector control) |
| Overload capacity |
Mode G machine: 150% rated current 60s; 180% rated current 5s |
| Mode P machine: 130% rated current 60s; 150% rated current 5s |
| Torque boost |
Automatic torque boost; manual torque boost 0.1% to 30.0% |
| V/F curve |
Linear V/F, Multi-point V/F, and Square V/F |
| Speed-up and Speed-down curve |
Straight line or S curve speed-up and speed-down mode; |
| four kinds of speed-up and speed-down time; |
| Speed-up and speed-down time ranges from 0.0s |
| to 3000.0s |
| DC brake |
DC brake frequency: 0.00Hz ~ maximum frequency; brake time: 0.0s ~ 36.0s, and brake current value: 0.0% to 100.0%. |
| Jog control |
Jog frequency range:0.00Hz ~ 50.00Hz; |
| Jog speed-up/speed-down time: 0.0s ~ 3000.0s. |
| Simple PLC and multi-speed running |
It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal. |
| Built-in PID |
It is easy to realize process-controlled close loop control system. |
| (AVR)Automatic |
It can keep constant output voltage automatically in case of change of mains voltage. |
| voltage regulation |
| Torque limit and control |
"Shovel" characteristics, automatic limit on the torque on running time, preventing frequent over-current trip; closed loop vector mode can realize the torque control |
| Customized fuctions |
Peripherals self-detection upon |
It can conduct safety detections on the peripherals upon power-on, including earth and short circuit detections. |
| power-on |
| Shared DC bus |
It can realize the function that multiple inverters share the DC bus. |
| function |
| JOG key |
Programmable key: Select the forward and reverse rotations/jog operation command. |
| Customized fuctions |
Traverse frequency control |
Multiple triangular-wave frequency control function. |
| Fast current limit function |
With fast current limit algorithm built in to reduce the probability of over-current alarm; to improve the anti-jamming capacity of the whole machine. |
| Timed control |
Timing control function: Setting time range from 0h to 65535h. |
| Keyboard extension line standardization |
Customers can use standard cable to extend the keyboard |
| Operation function |
Running command |
Three types of channels: operation panel given, control terminal given and serial communication port given. These channels can be switched in various ways. |
| channel |
| Frequency source |
Ten types of frequency sources in total: digital given, analog voltage given, analog current given, pulse given, and serial port given. It can be switched in various ways. |
| Auxiliary frequency source |
Ten types of auxiliary frequency sources in total. It can implement micro tuning and synthesis of auxiliary frequency. |
| Input terminal |
Five digital input terminals, and seven terminals in maximum (AI1, AI2 can be used as DI terminals), it has compatibility to PNP or NPN input method. |
| Two analog input terminals, in which AI1 only be used for voltage input, and AI2 can be used as voltage or current input. (if expanded- input or output terminal function is needed, please use M700 series.) |
| Output terminal |
One digital output terminal (bipolar output) |
| Two relay output terminal |
| Two analog output terminals, with optional 0/4mA to 20mA or 0/2V to 10V. It can realize the output of set frequency, output frequency and rotation speed etc. |
| Display and Keyboard Operate |
LED display |
Display parameter |
| LCD display |
Selective parts, Chinese/English to suggest the operation content |
| Parameter copy |
Use parameter special copy keyboard can copy the parameter quickly |
| Key lock and function choose |
Lock part of the keyboard or the whole keyboard, definite the function range of some keys to avoid mis-operation. |
| Protection and select accessories |
protection function |
Short circuit detective of power-on motor, input and output open-phase protection, over-current protection, overvoltage protection, under-voltage protection, over-heat protection, over-load protection etc. |
| Selective accessories |
LCD operation panel, brake group etc. |
| Environment |
Suitable place |
Indoor environment which is against from direct sunlight, dust, corrosive gas, combustible gas, oil mist, vapor, water drop and salt. |
| Altitude |
Less than 1000m |
| Ambient Temperature |
-10ºC ~ +50ºC (derating is required if the natural temperature range is 40ºC ~ 50ºC) |
| Humidity |
Less than 95%RH, no condensing water drops |
| Vibration |
Less than 5.9m/ s2 (0.6g) |
| Storage temperature |
-20ºC ~ +60ºC |
| Class of pollution |
2 |
| Product |
Safety standard |
IEC61800-5-1:2007 |
| standard |
EMC standard |
IEC61800-3:2005 |
Audited Supplier 
){kind=link}
){kind=link}