Products
FG2100
FG2100 inverter is a series of general purpose, high performance and current vector-controlled inverter recently developed by WindSun. They are primarily used for controlling and regulating the speed of three-phase AC asynchronous motors. High performance vector control and low-speed high torque output technologies used in addition to the original FG2000 provide this series with good dynamic characteristics, super over-load capacity and communication bus function. It supports various functional extension boards, with powerful combined functions and stable performance. They are used for driving various automatic equipment in textile, paper making, wire forming, packaging, food, air flower, pump and other fields. As a highly integrated solution for equipment manufacturers and end users, this series is of great help for lowering system purchase and operation cost and increasing system reliability.
Item | Standard | |||
Input | Rated voltage of power supply | Power supply voltage ±20, 50-60 Hz±5%, voltage unbalance rate <3% | ||
Output
| Rated voltage | The maximum output voltage is identical to the input power supply voltage. | ||
Rated current | 100% continuous rated current | |||
Output frequency | 0 Hz~500 Hz | |||
Main functions
| Control method | V/F control, flux vector control（FVC）, sensorless vector control（SVC） | ||
Carrier frequency | 0.5kHz～16kHz,carrier frequency is adjustable according to the load | |||
Frequency resolution | Digital setting: 0.01 Hz Analog setting: maximum frequency *0.025% | |||
Start torque | Type G:0.5Hz/150%（SVC）;0Hz/180%(FVC) Type P:0.5Hz/100% | |||
Speed regulation range | 1:100（SVC） | 1:1000（FVC） | ||
Speed stabilization precision | ±0.5%（SVC） | ±0.02%（FVC） | ||
Torque control precision | ±5%（FVC） | |||
Over-load capacity | Type G: 60 seconds for 150% of rated current; 3 seconds for 180% of rated current Type P: 60 seconds for 120%of rated current; 3 seconds for 150% of rated current. | |||
Torque compensation | Auto torque compensation; manual torque compensation 0.1%~30.0% | |||
V/FFFFFcurve | Three modes: straight-line, multi-point, nth power V/F curves (1.2th power, 1.4th power, 1.6th power, 1.8th power, 2th power) | |||
V/F separation | Two method: full separation; semi-separation | |||
Acceleration and deceleration curve | Two method: straight-line and S-curve Four acceleration and deceleration times: time range: 0~6500.0 s | |||
DC injection braking
| DC injection braking frequency: 0.00~maximum frequency Braking time: 0.0~36.0 s Braking current value: 0.0%~100.0% | |||
Inching control | Inching frequency range:0.00Hz～50.00Hz Inching acceleration and deceleration time: 0.0s～6500.0s | |||
Simple PLC and operation with multiple-segmented speeds | Up to 16 speeds achieved through built-in PLC or control terminal
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Built in PID | Closed loop process control can be provided | |||
Wobble frequency | Preset frequency and adjustable central frequency | |||
Automatic voltage regulation (AVR) | The output voltage is kept constant when grid voltage changes | |||
Over-voltage, over-current and speed loss control | Voltage and current during operating period are automatically limited to avoid trip caused by frequent over-voltage and over-current. | |||
Fast current limit | It is to minimize over-current fault and ensures the normal operation of inverter | |||
Torque limit and control | “Digger” like automatic torque limit can prevent trip caused by frequent over-limit the FVC mode can control torque. | |||
Personalized functions | P2P communication | For master-salve control | ||
V/F separation | Used for inductive heating, inverter power source and other cases | |||
Motor over-heating protection | Goes with comprehensive extension board where the YCI for analog quantity input accepts motor temperature sensor inputs (PT100, PT1000) to protect motor against over-heating. | |||
Multi-thread bus | Supports three onsite buses: Modbus, Profibus-D and CANopen | |||
User parameter recovery | The user can back up and recover parameters he/she sets. | |||
Multi-motor switching | Two groups of motor parameters are available for switching between the two motors. | |||
Timed control | Timed control function: time setting range 0.0Min～6500.0Min | |||
Virtual IO | Five groups of virtual IO provides easy logic control. | |||
Fast current limit | Avoid frequent over-current faults | |||
No stopping in the case of instant power failure | The energy feedback from load in the case of instant power failure can compensate the lowered voltage and maintain INVERTER operation in a short time. | |||
Outstanding performance | High performance current vector control ensures control of asynchronous motors. | |||
Input functions
| Digit input channels | 5 input channels for programmable digital quantity; of which, 1 channel supports high speed pulse up to 100kHZ. | ||
Analog input channels | 2 input channels for analog signals: 1 at 0~10V and 1 at 0~10V/0~20mA, which can be shifted. | |||
Extension capacity: 5 input channels for digital quantities; and 1 channel for analog input that supports -10~10V voltage input and PT100/PT1000. | ||||
Output functions
| Digit output channels | 1 channel for open collector output, 1 channel for relay output, 1 channel for 0~20 kHZ pulse output (which may be set as open collector output) | ||
Analog output channels | 1 channel for analog signal output at 0~10V/0~20 mA, which can be switched | |||
Extension capacity: 1 Chanel for digital quantity output; 1 channel for relay output terminal; 1 channel for analog quantity output and supporting 0~20 mA current output or 0~10 V voltage output | ||||
Operating | Command source | Set on operation panel, through control terminal or via series communication port, which can be switched in many ways. | ||
Frequency source | 10 frequency sources: digital setting; analog voltage setting; analog current setting, pulse setting, series port setting, which can be switched in many ways. | |||
Auxiliary frequency source | 10 auxiliary frequency sources can flexibly tune and combine frequencies. | |||
Display and keyboard operations | LED display | Display parameters | ||
Key lock and function selection | Lock part or all keys and define the roles of some keys to prevent error operations. | |||
Protection functions | Many protection functions: Short circuit, over-current, over-load, over-voltage, under-voltage, phase loss, over-heat, external faults | |||
Options | Remote keyboard, remote operation box, braking unit, input extension board, 485 communication extension board, CAN communication extension board, comprehensive extension board, output extension board, rotary transformer extension board, Incremental encoder extension board | |||
Environment
| Working place | Indoor, free from direct sunshine, dust, corrosive atmosphere, combustible gas, oil mist, steam, water drops or salty air. | ||
Elevation | Lower than 1000 m (Rated parameters must be lowered when the INVERTER is used at an elevation higher than 1000 m) | |||
Ambient temperature | －10℃~＋40℃ (Rated parameters must be lowered when the INVERTER is used at a temperature higher than at 40℃) | |||
Humidity | Lower than 95% RH without condensation | |||
Vibration | Smaller than 5.9 m/S2 (0.6G) | |||
Storage temperature | －20℃~＋60℃ | |||
Structure
| IP grade | IP20 | ||
Pollution grade | PD2 | |||
Cooling | ||||
Mounting method | Wall-mounting or floor-standing | |||
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