Move the mouse pointer over the stimulus scale until it becomes as shown in the figure. The pointer should be placed in the center part of the scale, at approximately 20% of the scale length from the right Left click and drag to the right to increase the sweep span value, or to the left to reduce the value.
Sweep span setting on the stimulus scale
The span value of the sweep range can be set using softkeys (See Sweep Range).
Rev.: 22.3