RI3000 User Manual V1.1 Chapter 2 -18- Items Specifications Control function Energy consuming braking Below 22KW drive built-in energy consuming braking unit, external braking resistor is optional. Jog running Jog frequency range:0.1Hz~50.00Hz, JOG Acc./Dec. time:
0.1~60.0s PID built-in Easily constitute a close loop control system Multi-stage speed running Multi-stage speed running available through built-in PLC or control terminals Textile swing frequency Swing frequency available with preset and central frequency adjustable Auto voltage regulation Keep a stable voltage automatically when the grid voltage transients Auto energy saving running Max 8 multi-stage speed running via build-in PLC or control terminals Auto current limiting Auto current limiting to prevent frequent over current fault trip Multi pumps control With water supply kit, it can implement multi pumps constant pressure water supply Communication Support:
Modbus, Profibus, CANlink, CANopen, BACnet Running function Running command channel Keypad , Control terminal , Serial port , Above 3 channels are switchable Frequency setting channel Keypad potentiometer setting: ▲、▼control panel keys setting; Function code setting: Serial port setting; Terminal up/down setting: Input Analog voltage setting: Input Analog current setting: Input pulse setting; Combination ways setting;Above ways are switchable. Switch input channel FWD/REV command: 8channels programmable switch inputs, 35kinds of function can be set separately Analog input channel 4~20mA: 0~10V:
2 optional analog inputs Analog output channel 4~20mA or 0~10V optional, setting frequency and output frequency ,etc feature output Switch/pulse output channel Programmable open collector output: relay output :0~20KHz pulse output: Control panel LED digital display Display setting frequency, output voltage, output current, etc. External meter display Display output frequency, output current, output voltage, etc. Key lock All the keys can be locked Parameter copy Function code parameters can be copied between inverters when use remote control panel。