To enter the Power Level/CW Frequency, activate the input field by clicking the left mouse button on the Power Level/CW Frequency field in the channel status bar.
The parameter displayed in the field depends on the current sweep type: in frequency sweep mode, the power level value can be entered; in power sweep mode, the CW frequency value can be entered (See figure below).
In frequency sweep mode, the Power Level can be select from the drop-down menu, make the right mouse click on this field (See figure below).
The Power Level and CW Frequency can be set using softkeys (See Stimulus Power and CW Frequency).