603Fh Error Code Function This object returns the error code of the last error that occurred. It corresponds to the lower 16 bits of object 1003h. For the description of the error codes, refer to object 1003h. Object description Index 603Fh Object name Error Code Object Code VARIABLE Data type UNSIGNED16 Savable no Access read only PDO mapping TX-PDO Allowed values Preset value 0000h Firmware version FIR-v1426 Change history Description For the meaning of the error, see object 1003h (Pre-defined Error Field). If the error is reset by setting bit 7 in 6040h Controlword, this object is also automatically reset to "0".