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How do I fix an F59 Power Wiring Error Fault code for a DG1 drive?

The power wiring error fault is an indication that the drive was miss wired, the DC link voltage is normal but there is no input voltage when powering up. When this fault occurs it usually indicates the input wires were wired to the output terminals U,V, and W. To resolve this issue power the drive down and safely lock out system, swap the input and output wires and then power up fault should clear. If the input line wires L1, L2, and L3 are properly wired with multi-meter measure the input voltages and perform static checks of input rectifiers. If things look okay there is an issue with the monitoring circuit and would require replacement.