I have an agilent power supply 6032A,when i switched on this supply as soon as it's display add 5,some kind sound iam hearing and it will comes to normal mode,afterthat am unable make any of the voltage and current set
tings manually.iam feeling like foldback protection circuit has tripped,now we want to reset the circuit and disable foldback protection.
Can you please suggest how to resolve this problem.
1) I don't know what kind of noise you are hearing, but the instrument does has a fan.
2) Slow turn-on circuitry could be defective.
2) Depending on the mfg date(?) of your instrument, different interfaces were shipped. Switches on rear should be checked for correct positioning.
3) Web manual could be valuable for your situation.