AKD™ Installation Manual - TG Drives

AKD Installation | 9 SetupFault Message/Warning Cause Remedy412 SFD UART parity fault.413 SFD transfer timeout. Check primary feedback (X10connection), SFD only.414 SFD single corrupted position. Warningissued prior to fault.Internal feedback failure. Returnto manufacturer for repair.415 SFD multiple CRC error. General communication problemwith feedback (internal feedbackfailure).416 SFD transfer incomplete. General communication problemwith feedback (internal feedbackfailure).417 Broken wire in primary feedback. In primary feedback, a brokenwire was detected (incrementalencoder signal amplitude).418 Primary feedback power supply. Power supply fault for primaryfeedback.419 Encoder init procedure failed Phase find procedure did notcomplete successfully.424 Resolver amplitude low. Resolver signal amplitude isbelow minimum level.425 Resolver amplitude high. Resolver signal amplitude isabove maximum level.Check primary feedback(X10 connection). Contactmanufacturer for repair.Check primary feedback(X10 connection), SFDonly.Check feedback cable continuity.Check primary feedback(X10 connection).Check encoder wiring,reduce/balance motor loadprior to phase finding.Check primary feedback(X10 connection).Check primary feedback(X10 connection).426 Resolver error. Resolver excitation fault. Check primary feedback(X10 connection).427 Analog low. Analog signal amplitude low. Check primary feedback(X10 connection).428 Analog high. Analog signal amplitude high. Check primary feedback(X10 connection).429 Incremental low. Incremental encoder signalamplitude is below minimumlevel.430 Incremental high. Incremental encoder signalamplitude is above maximumlevel.431 Secondary feedback Hall error. Secondary feedback illegal Hallstate (000,111).432 Communication fault. General communication problemwith secondary feedback.437 Close to limit. Drive or motor over current orover speed warning.438 Following error (numeric)Warning issued prior to fault.Motor did not follow commandvalues. Motor exceeded maximumposition allowed error.Check primary feedback(X10 connection).Check primary feedback(X10 connection).Check X9 connection.Check secondary feedback(X10 connection).Check for increased load,jamming or sticking. Isposition error set too low?Check for increased load,jamming or sticking. Isposition error set too low?Kollmorgen | December 2009 139