「SFT快速門變頻電控箱」


"SFT  Fast Gate Inverter Controller"


SFT快速門控制系統綜合技術指標


Comprehensive Technical Indicators of KST Fast Gate Control System


1.輸入輸出特性


1. Input and output characteristics


輸入電壓范圍：220V±20%


Input voltage range: 220V + 20%


輸出電壓范圍：0～額定輸入電壓


Output Voltage Range: 0-rated Input Voltage


輸出頻率范圍：0～100HZ


Output frequency range: 0-100HZ


2.外圍接口特性


2. Peripheral Interface Characteristics


16路隔離外部信號數字輸入：X0-X9、FWD、REV


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


增量式編碼器接口：輸入AB脈沖頻率高達100KHZ


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


絕對式編碼器通訊接口：485通訊方式，波特率19200bps


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

繼電器輸出：2路多功能繼電器信號輸出


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


3.技術性能特性


3. Technical performance characteristics


控制方式：SVPWM


Control mode: SVPWM


過載能力：150%額定電流 60s；180%額定電流 10s


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


起動轉矩：1.0Hz/150%


Starting Torque: 1.0Hz/150%


載波頻率：1.0K～10.0KHZ


Carrier frequency: 1.0K-10.0KHZ


V/F曲線：可任意設定V/F曲線


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


加減速控制：16段加減速時間任意選擇


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


4. 保護功能特性


4. Protective Functional Characteristics


運轉超時自動停機


Automatic shutdown with running overtime


編碼器斷線，損壞自動停機


Encoder disconnection, damage automatic shutdown


絕對式編碼器通訊錯誤，超時自動保護


Absolute encoder communication error, timeout automatic protection


過流、過壓、欠壓、過溫、缺相、過載等保護功能


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


5. 支持變頻器使用時間及開門次數自動記憶功能


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


6．支持中文液晶顯示面板


6. Support Chinese LCD panel


實時顯示門狀態


Real-time display of door status