RIGOL DG5000 Series - Manual (Page 155)

Chapter 10 Advanced Operation RIGOL
User’s Guide for DG5000 10-5
Sync Polarity
Set the sync signal on the Sync connector as normal or invert.
Press Utility  CH1 Set  Polarity to select “Positive” or “Negative”. Notice that
the sync signal related to the waveform is not invert even when the waveform is
invert.
Output Polarity
Set the signal on the [Output] connector as normal or invert. Waveform inverts
relatively to the offset voltage.
Press Utility  CH1 Set  Output to select “Normal” or “Invert”. The default is
“Normal”. The first half period of the cycle waveform is positive in “Normal” mode and
negative in “Invert” mode.
0 V Offset
0 V
Normal Invert Normal Invert
After the waveform is inverted, please pay attention to the following cases：
 None offset voltage is changed.
 The waveform viewed in Graphic mode is not invert.
 The sync signal related to the waveform is not invert.