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V5 series inverter 7 Output frequency arrive upper 18 Stop braking time limit(FH) 8 Output frequency arrive lower limit(FL) 19 9 Inverter zero speed running 20 10 Simple PLC Pause running 21 High and lower limits of traverse operating frequency set running time arriving Instructions of the functions shown in Tabel 4-6: 0:Inverter running(RUN). Inverter is in the running status and the terminal outputs indication signal. 1:Frequency arriving signal(FAR). Refer to P4.12 for function instruction. 2:Frequency detection threshold(FDT1). Refer to P4.11~ P4.12 for function instruction. 3:Frequency detection threshold(FDT2). Refer to P4.13~P4.14 for function instruction. 4:Overload pre-alarm(OL). If the output current is higher than the value defined by P4.24 and the time is longer than the value defined by P4.25, the inverter will output indicate signals. This function is mainly used in pre-alarm. 5:Inverter under voltage locking(LU). While inverter is in running process, if the DC injection bus voltage is lower than the limit value, “E-11” will be displayed in LED and indicate signal will be output. 6:External fault stop(EXT). An indicate signal will be output if inverter outputs trigging signal caused by external fault. 7:Output frequency arrive upper limit(FH). An indicate signal will be output if reference frequency≥upper limit of frequency and the running frequency arrives the upper limit of frequency. 161