Chapter 2 Quick Start
To Program Overcurrent Protection
37
2
To Program Overcurrent Protection
Overcurrent protection guards the load agains t output currents that reach a
specified value greater than the programmed protection level. It is
accomplis hed by programm ing the output current to zero.
The following steps show how to set the overcurrent protection trip level, how
to check OCP operation and how to clear overcurrent condition.
Setting the OCP Level and Enable the OCP Circuit
1 Turn on the power supply.
The power supply will go into the
power- on / reset
state; the output is disabled
(the
OFF
annunciator turns on); the 8V/20A* or 25 V/7 A** range is selected (the
8V
* or
25V
** annunciator turns on); and the knob is selected for
voltage
control.
2 Enable the output.
The
OFF
annunciator turns off and the display will go to the meter mode.
3 Enter the OCP menu and set the trip level.
You will see the above message on the display when you enter the OCP menu.
Adjust the knob for the desired OCP trip level.
4 Enable the OCP circuit.
You wi ll see the above mess age after press ing the key.
LEVEL 22.0 A
(E3633A)
LEVEL 7.5 A
(E3634A)
OCP ON
Power
Output
On/Off
Over
Current
Over
Current
Over
Current
*For Agilent E3633A Model **For Agilent E3634A Model
To Next Page
Loading...
Need help?
General
