User`s guide

DC Power Supply Operation 3
Protection Functions
U3606B User’s Guide 89
This will disable the U3606B output, cause the CC
annunciator to flash, and the OV and Error annunciator to
illuminate.
The “triP” message appears on the display after a few
seconds of inactivity.
Resetting the OVP condition
Use one of the following methods to reset the OVP circuit
after it activates. If the condition that caused the
over- voltage shutdown is still present, the OVP circuit will
turn the output off again.
• When the OVP circuit trips, the U3606B will immediately
prompt you to change the OVP trip level. Use the arrow
keys to select a higher OVP trip level and press [Shift] >
[Save] or [Protect] to save the changes.
• Alternatively, press [Shift] > [Exit] to exit the edit mode
without changing the OVP trip level.
• You may read and clear the error message by accessing
the Utility menu.
If the OVP continues to trip, try lowering the regulated
output current, or raising the OVP trip level.
NOTE
Error number 510, “Voltage output over protection” will be recorded in the
error queue when the OVP circuit trips. Enter the Utility menu to read and
clear the error message.
U3606-90054_UG_EN.book Page 89 Friday, July 11, 2014 5:12 PM