Set The Dc Offset Voltage; Set The Start Phase - Hantek HDG3000B Series User Manual

Basic Waveform Output
According to the figure above, the conversion relation between Vpp and Vrms fulfills the
following equation.
For example, convert 2Vpp to the corresponding value in Vrms.
For sine waveform, press in the numeric keypad to enter 0.707 and select the Vrms
menu.
5.2.4

Set the DC Offset Voltage

The settable range of the DC offset voltage is limited by the Amplitude and Impedance
settings. Please refer to the "Output Characteristics" in Specifications. The default value
is 0VDC.
Press [Setting] >
offset value and select the desired unit from the pop-up unit menu, or use the direction
keys and knob to modify the current value.
1. For the input method of offset value, refer to the introduction in "
Setting Method
2. The DC offset voltage units available are V and mV.
3. Press [Utility] >
Amplitude
High level
4. The low level units available are V and mV.
5.2.5

Set the Start Phase

Press [Setting] >
numeric keypad to input the value of the phase and select the unit " Degree" from the
unit menu that pops up, or use the direction keys and the knob to modify the current
value.
1. For the input method of phase value, refer to the introduction in
Method".
2. The starting phase can be set from 0° to 360° . The default value is 0° .
3. Press 0 Phase
4. Press Sync
with each other.
HDG3000B User manual
20
Offset softkey. At this point, use the numeric keypad to enter the
".
Units softkey and press
and Offset in the parameter to
or Low level softkey to modify high-level or low-level parameters.
Phase softkey to enter the phase submenu. At this point, use the
softkey to quickly set the phase to 0° .
softkey to synchronize the phase of the two channels (CH1 and CH2)
Parameter
Offset/Low Level softkey to switch
High and Low level. Press [Setting] >
"Parameter Setting
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