GW Instek GDS-2000A series Quick start guide for DS2-FGN - Manual (Page 5)

Accessing the Function Generator Menu
The Function Generator menu can be accessed using
the Option key.
1. Press the
Option
key and select Function Gen 1 or
Function Gen 2 to access the Function Generator
menu.
 Use Function Gen 1 if the module is installed
in module slot 1.
 Use Function Gen 2 if the module is installed
in module slot 2.
 Output is via the GEN 1 or GEN 2 terminals.
2. Choose a waveform function by pressing Sine,
Square or Triangle from the bottom menu.
3. Press Frequency to choose the waveform
frequency.
 The Variable and Select key can be used to
accurately edit the value of the frequency.
4. Press Amplitude to set the amplitude.
 The actual amplitude depends on the input
impedance of the DUT.
5. Press Offset to set the DC offset.
 The actual offset depends on the input
impedance of the DUT.
6. Press Dutycycle to set the duty cycle from 5% to
95%.
 Square wave only.