Chapter 2 Quick Start
To use the power supply in constant voltage mode
29
2
To use the power supply in constant voltage mode
To set up the power supply for constant voltage (CV) operation, proceed as
follows.
For each step, use the keys shown on the left margin.
1 Connect a load to the desired output terminals.
With power-off, connect a load to the desired output terminals.
2 Turn on the power supply.
The power supply will go into the power-on / reset state; all outputs are disabled
(the OFF annunciator turns on); the display is selected for the +6V supply (the
+6V annunciator turns on); and the knob is selected for voltage control.
3 Enable the outputs.
The OFF annunciator turns off and the +6V and CV annunciators are lit. The
blinking digit can be adjusted by turning the knob. Notice that the display is
in the meter mode. "Meter mode" means that the display shows the actual
output voltage and current.
To set up the power supply for +25V supply or -25V supply operation, you
should press the or key to select the display and adjust for +25V
supply or -25V supply before proceeding to the next step.
4 Set the display for the limit mode.
Notice that the Lmt annunciator blinks, indicating that the display is in the
limit mode. When the display is in the limit mode, you can see the voltage and
current limit values of the selected supply.
In constant voltage mode, the voltage values between meter mode and
limit mode are the same, but the current values are not. Further if the
display is in the meter mode, you cannot see the change of current limit
value when adjusting the knob. We recommend that you should set the
display to "limit" mode to see the change of current limit value in
constant voltage mode whenever adjusting the knob.
Power
Output On/Off
+25V -25V
Display Limit
To Next Page
Loading...
Need help?
General
