Communication profiles50ReferencesReferences are 16-bit words containing a sign bit and a 15-bitinteger. A negative reference (indicating reversed direction ofrotation) is formed by calculating the twoís complement from thecorresponding positive reference.Actual valuesActual values are 16-bit words containing information on theoperation of the drive. The functions to be monitored are selectedby a drive parameter.Note: For detailed description of the drive's control word, statusword, references and actual signals see the firmware manual ofthe drive.
