text: <s>[INST] 755 Parameter 38 Summary: I have a 25HP drive that works best with the switching freq at 2khz. When power is cycled, it defaults to 4khz. Why? [/INST] What is the version of the drive? What is the voltage and amperage of the drive? What are the values of parameters 305 and 306? (Voltage Class and Duty Rating) Is this drive connected to a controller? If so, is Automatic Device Configuration (ADC) enabled for this drive? (Sorry for continuing my trend of asking more questions than providing answers.) \\n </s>