User Manual of A90 Series Inverter F00.03=0: the terminal RUN is in the running status, and F/R in the forward/reverse status. terminal F/R to control the forward/reverse running. If F00.21 is set to 1 and reverse Enable/Disable the terminal RUN to control the start and stop of the inverter, and the running is disabled, the F/R terminal will not be available. If the mode of deceleration to stop is selected, the logic diagram is as shown in Fig. 7-1(b). F00.03=1: the terminal RUN controls forward running, and the terminal F/R is in the reverse mode.
Enable/Disable the terminal RUN to control the forward running and stop of the inverter, and the terminal F/R to control the reverse running and stop. When the terminals RUN and F/R are enabled simultaneously, the inverter will be stopped. If reverse running is disabled, the terminal F/R will not be available. If the mode of deceleration to stop is selected, the forward/reverse logic will be run, as shown in Fig. 7-1(d). 24V Inverter RUN RUN Operation F/R F/R Forward/ f reverse Output frequency COM -f Time (a) Wiring diagram of two-line control (b) Forward/reverse running logic (F00.03=0) (F04.19=0, F00.03=0) 24V RUN Inverter RUN Forward F/R F/R f Reverse Output frequency COM -f Time 116