Basic function
*highest frequency: Vector control: 0~300HzV/F; control:0~3000Hz
*Carrier frequency: 0.5kHz~16kHz carrier frequency can be automatically adjusted
*Input frequency resolution: Digital setting: 0.01Hz; simulation setting: maximum frequency* 0.025%
*conreol mode: Open loop vector conreol(SVC),closed loop cector conreol (FVC),V/F control
*starting torque: G model: 0.5hz/150%(SVC),closed loop vector control (FVC),V/F control
*speed range:1:100(SVC) ; 1:1000(FVC)
*steady speed precision: ±0.5%（SVC）; ±0.02%（FVC)
*torque conreol accuracy: ±5%（FVC）
*overload capacity: G-type machine: 150% rated current 60s;180% rated current,3s ; P-type machine: 120% rated current, 3s
*torque increase: automatic torque lifting; manual torque increases by 0.1%~30.0%
*V/F curve: three ways: linear;multipoint;V/F curve of type N (1.2,1.4,1.6,1.8,2)
*V/F separation: two ways: full separation and half separation
*acceleration deceleration: four kinds of acceleration time range:0.00s~65000s.
*Dc brake: Dc braking frequency: 0.00Hz~maximum frequency ; Braking time: 0.0s~36.0s ; Braking action current value:0.0%~100.0%
*Inching contro: frequency range: 0.00Hz~50.00Hz.Inching acceleration and deceleration time: 0.00s~65000s
*PLC, multi-speed operation: Up to 16 speed runs through bulit-in PLC or control terminal
*Built-in PID: It is convenient to realize process control closed-loop control system
*Voltage adjustment(AVR): When the network voltage changes, it can automatically protect the output voltage constant
*Over drain rate control: The current and voltage are automatically limited during operation
*Fast current limiting function:Minimize overcurrent fault, protect inverter normal operation
*Torque limitation: The characteristics of "excavator"automatically limit the torque during operation to prevent frequent
overcurrent trip; The closed-loop vector mode can realize torque control
Personal function
*Excellent performance: Current vector control to achieve asynchronous motor and asynchronous motor control
*Instantaneous stop: Voltage decrease is compensated by the energy feedback from the load
*Rapid current limiting: Avoid frequency converter frequent overcurrent fault
*Virtual IO: Five groups of virtual DIDO, can achieve simple logic control
*Timing control: Timing control function; set the time range from 0.0Min to 6500.0Min
*Multiple motor switching: Two sets of motor parameters, can achieve two motor switching conreol
*Multithreaded bus support: Current support: rs-485 bus,later will support profibus-dp,can Open and other buses
*Motor overheat protection: PG card interface can input the motor temperature simulation quantity
*Multi-encoder support: Support differential, open collector, UVW, rorary transformer, sine and cosine encoders
*Background software: Through virual oscilloscope the internal state of inverter can be monitored graphically
Run
*Command source: Operation panel is given, control terminal is given, serial communication port is given
*Frequency source: 10 frequency sources: digital given, analog voltage given, analog current given, pulse given, serial port
given. Can be switched through a variety of ways
Auxiliary frequency source: 10 auxiliary frequency sources.lt
*The input terminals: Standard:
6 digital input terminals, 1 support up to 50kHz high-speed pulse input
2 analog input terminals, 2 support 0~10V voltage input or 0~20mA current input expansion capacity
*The output termunals: Standard:
1 high speed pulse output terminal(optional open collector),support 0~50kHz square wave signal output1 digital output terminal2
sets of relay output terminals1 analog output terminal,1 support 0~20 digital output or 0~10V voltage output expansion capacity
Display and keyboard operation
*LED display: Display parameters
*LCD display: Optional, Chinese/English prompt operation content
*Parameters of the copy: Rapid replication of parameters can be achieved through LCD operation panel options
*Key locking: Implement partial or full key lock,define the scope of some keys to prevent misoperation
Protection function: short circuit detection of the upper motor, input and output phase loss protection,over-current
protection,over-voltage protection,overload protection,etc
Envi ronment
*Use place: Indoor,not directly exposed to the sun, no dust,corrosive gas, combustible gas, oil mist
*The altitude: Below 1000m,above 1000m derogated use
*Environment temperature: -10℃~+40℃(ambient temperature is 40℃~50℃, apply for derating)
*Humidity: Less than 95%RH,no condensation
*Vibration: Less than 5.9m/s2 (0.6g)
*Storage temperature: -20℃~+60℃
