Function Selector
Selects the waveform that IVI Soft Front Panels—FG generates. In order from left to right, the waveform buttons are as follows:
| Sine Wave | Selects the sine wave function. |
| Square Wave | Selects the square wave function. |
| Triangle Wave | Selects the triangle wave function. |
| Ramp Up Exponential |
Selects the ramp up exponential function. |
| Ramp Down Exponential |
Selects the ramp down exponential function. |
| DC | Selects a DC waveform. |