120 • Vacon apfiff09 marineTel. +35867.5 Output signlas7.5.1 Digital output signalsIn the Marine application, all output signals are disabled by default.P2.5.1.1 Ready ID432The frequency converter is ready to operate.Common reasons when ready signals are missing:- Run enable signal is low- DC Voltage is too low- DC Voltage is too highP2.5.1.2 Run ID433The frequency converter is modulating.P2.5.1.3 Fault ID434A fault trip has occurred.P2.5.1.4 Inverted fault ID435No active faults in the drive.P2.5.1.5 Warning ID436General warning signal.P2.5.1.6 External fault or warning ID437Fault or warning depending on parameter Response to external fault. P2.4.2.11 Ext FaultClose and P2.4.2.12 Ext Fault Open are used to trigger a fault. P2.12.1 External fault isused to select response.P2.5.1.7 Reference fault or warning (4mA) ID438Fault or warning depending on parameter Response to the 4mA reference fault.Response is selected in G2.11.6.P2.5.1.8 Drive overtemperature warning ID439Drive temperature has exceeded normal operation conditions. Temperature limit maywary depending on drive type on size.P2.5.1.9 ReverseID440Drive output frequency is negativeP2.5.1.10 Wrong direction ID441Motor rotation direction is different from the requested one. This happens in situationwhen external force makes the motor rotate in different direction or when the directionchange command has been given and the drive is still ramping down to change direction.P2.5.1.11 At reference speed ID442Induction motor: Speed is within nominal slip of the reference.PMS motor: Output frequency is within 1 Hz of the reference frequency.
