Frequency Inverter DF51... - Moeller.com.tr

I OUsing the DF5104/07 AWB8230-1541GBReference value and control signal inputThe following example <strong>com</strong>pares the input of control signals(FWD = Start/Stop) and the frequency reference value (R1) usingkeypad and the standard connection (a figure 64).K12 K14 K11AM H O OI L L 5 4 3 2 1 P24 CM2 12 11SR485TMSKOPEPRGL5432 1 P24L 5 4 3 2 1 P24FWDIORUNSTOPRUNSTOPdH O OI L AM CM2 12 11 H O OI L AM CM2 12 11R1MINMAXMINMAXFigure 64:Comparison: standard operation through control signal terminals (default) and through LCD keypadThe figure below shows the programming steps required to enablethe potentiometer and the start key on the keypad. The assignedgreen LED lights up to indicate activation.hMicroswitch TM/PRG must be in its PRG position and485/OPE in its OPE position.With these parameters the DF51 frequency inverter can beoperated through the control signal terminals without <strong>com</strong>mands.hWith the RUN key, a clockwise rotating field (FWD) isoutput by default.62