DC Power Supply Operation 3
Protection Functions
U3606A User’s and Service Guide 83
Resetting the OCP condition
Use one of the following methods to reset the OCP circuit after it
activates. If the condition that caused the overcurrent shutdown is still
present, the OCP circuit will turn the output off again.
1 When the OCP circuit trips, the U3606A will immediately prompt you to
change the OCP trip level. Use the directional keys to select a higher
OCP trip level and press Shift > Save or Voltage (Protect) to save the
changes.
2 Alternatively, press Shift > Exit or Shift > Protect to exit the edit mode
without changing the OCP trip level.
3 You may read and clear the error message by accessing the utility
menu. See “Reading error messages” on page 114 for more information.
4 Press to turn the output on.
5 If the OCP continues to trip, try lowering the regulated output current,
or raising the OCP trip level.
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