Rigol DL3000 Series, User Manual

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RIGOL Chapter 2 Front Panel Operations
2-54 DL3000 User’s Guide
as shown in Figure 2-2.
CAUTION
While making a connection, the positive polarity of the load should
be connected to the (+) terminal of the channel output, and the
negative polarity of the load to the (-) terminal of the channel
output. A misconnection with the terminals may cause damage to
the instrument or the DUT.
3. Set channel parameters in the guide interface
Press APP to switch to the guide interface of the OPP test function, as shown in
Figure 2-33. In the guide interface, you can configure parameters in the
parameter configuration list and view the configuration diagram at the left of the
configuration list in the real-time manner. If the scrollbar appears at the right
side of the parameter list, it indicates that not all parameters are displayed in the
current interface. At this time, press the Up/Down arrow key to go to the next
page.
Figure 2-33 Guide Interface of OPP Test Function
The parameters for the OPP test function include starting voltage, delay time,
starting power, step power, step delay, protection voltage, maximum power,
minimum power, and protection time.
Set Von
When the input voltage is greater than the set starting voltage (Von), the load
starts to sink the current. The default unit for Von is V, and it ranges from 0 V to
150 V. The default Von is 0.01 V.
(1) In the guide interface, press the Up/Down arrow key to switch the
parameter focus to "Von".
(2) Enter a value by using the numeric keys. For setting methods, refer to the
descriptions in "Parameter Setting Method".
Set Delay_Von
Sets the time period for how long the load starts to sink the current after the
input voltage reaches Von. The default unit for the delay time is ms.
(1) In the guide interface, press the Up/Down arrow key to switch the