「SFT快速门变频电控箱」

「SFT快速门变频电控箱」


"SFT  Fast Gate Inverter Controller"


SFT快速门控制系统综合技术指标


Comprehensive Technical Indicators of KST Fast Gate Control System


1.输入输出特性


1. Input and output characteristics


输入电压范围：220V±20%


Input voltage range: 220V + 20%


输出电压范围：0～额定输入电压


Output Voltage Range: 0-rated Input Voltage


输出频率范围：0～100HZ


Output frequency range: 0-100HZ


2.外围接口特性


2. Peripheral Interface Characteristics


16路隔离外部信号数字输入：X0-X9、FWD、REV


16-channel isolated external signal digital input: X0-X9, FWD, REV


增量式编码器接口：输入AB脉冲频率高达100KHZ


Incremental Encoder Interface: Input AB Pulse Frequency up to 100KHZ


绝对式编码器通讯接口：485通讯方式，波特率19200bps


Absolute encoder communication interface: 485 communication mode, baud rate 19200 BPS

继电器输出：2路多功能继电器信号输出


Relay output: 2-way multi-function relay signal output


3.技术性能特性


3. Technical performance characteristics


控制方式：SVPWM


Control mode: SVPWM


过载能力：150%额定电流 60s；180%额定电流 10s


Overload capacity: 150% rated current 60s; 180% rated current 10s


起动转矩：1.0Hz/150%


Starting Torque: 1.0Hz/150%


载波频率：1.0K～10.0KHZ


Carrier frequency: 1.0K-10.0KHZ


V/F曲线：可任意设定V/F曲线


V/F curve: V/F curve can be set arbitrarily


加减速控制：16段加减速时间任意选择


Acceleration and deceleration control: arbitrary selection of 16-stage acceleration and deceleration time


4. 保护功能特性


4. Protective Functional Characteristics


运转超时自动停机


Automatic shutdown with running overtime


编码器断线，损坏自动停机


Encoder disconnection, damage automatic shutdown


绝对式编码器通讯错误，超时自动保护


Absolute encoder communication error, timeout automatic protection


过流、过压、欠压、过温、缺相、过载等保护功能


Over-current, over-voltage, under-voltage, over-temperature, lack of phase, overload and other protective functions


5. 支持变频器使用时间及开门次数自动记忆功能


5. Support the automatic memory function of frequency converter's use time and opening times


6．支持中文液晶显示面板


6. Support Chinese LCD panel


实时显示门状态


Real-time display of door status