Programming Over Voltage Protection - Agilent Technologies U8001A User's And Service Manual

3 Operations and Features

Programming Over Voltage Protection

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Over voltage protection guards the load against output voltages
reaching values greater than the programmed protection level.
The following steps show how to enable and disable the over
voltage protection (OVP), how to set the OVP trip level and how
to clear the over voltage condition.
To set the OVP trip level and enable OVP
1 Press on the "Over Voltage" button.
• The LIMIT annunciator will be turned off.
• The OVP annunciator will fast- blink continuously.
• The display will show the OVP value and the character "V"
will fast- blink continuously.
2 Turn the knob to adjust the OVP value.
3 Press on the "Over Voltage" button again to end the
adjustment and enable the OVP.
• Display will show "donE".
• The OVP annunciator will be turned on.
To cancel the operation, allow the unit to idle for five seconds.
U8001A/U8002A User's and Service Guide