E6581542①- 22 -7. VF-PS1 Alarm codeTable 12 ALARM WORD 1(Pno.88) TableBit Specifications 0 1Remarks(Code displayed on thepanel)0 Over-current alarm Normal Alarming ucu flickering1 Inverter overload alarm Normal Alarming ulu flickering2 Motor overload alarm Normal Alarming ulu flickering3 Overheat alarm Normal Alarming uhu flickering4 Overvoltage alarm Normal Alarming upu flickering5 Main circuit undervoltage alarm Normal Alarming -6 (Reserved) - - -7 Low current alarm Normal Alarming -8 Over-torque alarm Normal Alarming9 Braking resistor overload alarm Normal Alarming -10 Cumulative operation hours alarm Normal Alarming -11 (Reserved) - - -12 (Reserved) - - -13 (Reserved) - - -14 At the time of the instant blackout,Forced deceleration/stop - Decelerating,stoppinglstp flickering15 An automatic stop during the lowerlimit frequency continuance - Decelerating,stoppingstop flickeringTable 13 ALARM WORD 2(Pno.89) TableBit Specifications 0 1Remarks(Code displayed on thepanel)0 (Reserved) - - -1 (Reserved) - - -2 Life time alarm Normal Alarming -3 Over torque alarm Normal Alarming -4 Over load stall alarm Normal Alarming -5 Control circuit option alarm Normal Alarming coff flickering6 PTC alarm Normal Alarming -7 VI/II input disconnection alarm Normal Alarming -8-15 (Reserved) - - -※Do not use “reserved” bit