User Manual of A90 Series Inverter 75 4: output frequency detection FDT2 5: reverse running (REV) 6: jog 7: inverter fault 8: inverter ready to run (READY) 9: reach the upper frequency limit 10: reach the lower frequency limit 11: valid current limit 12: valid overvoltage stall 13: complete simple PLC cycle 14: reach the set count value 15: reach the specified count value 16: reach the length 17: motor overload pre-alarm 18: inverter overheat pre-alarm 19: reach the upper limit of PID feedback 20: reach the lower limit of PID feedback 21: analog level detection ADT1 22: analog level detection ADT2 23: retention 24: undervoltage state 25: motor overheat pre-alarm 26: up to the set time 27:
zero-speed running 28-37: retention 38: off-load 39-46: retention 47: PLC output 48-58: retention 59: sleep indicator 69: FDT1 lower limit (pulse) 70: FDT2 lower limit (pulse) 71: FDT1 lower limit (pulse, invalid in JOG) 72: FDT2 lower limit (pulse, invalid in JOG) F03.05 Options of output signal type D7 D6 D5 D4 D3 D2 D1 D 0 *0000 ○ * * * * * R1 * Y