User Manual

RIGOL
© 2006 RIGOL Technologies, Inc.
Users Guide for DG3000 Series
1-15
To Use Digital Input
As shown in figure 1-19, there are three sets of buttons on the operation panel,
which are direction button, the knob and the keypad. The instruction below will help
you familiarize with the Digital Input Function.
1direction key 2keypad 3knob
Figure 1-19 The Front Panel Digital Input
1. The up and down keys are used to shift parameters and the left and right keys
are used to shift digits.
2. Keypad is used to directly set the parameters value.
3. Knob is used to change a signal digit value whose range is 0~9. Clockwise to
increase 1.