Patent ID: 11949224
Assignee: NORTHROP GRUMMAN SYSTEMS CORPORATION
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 13:
14. The method of claim 13, wherein comparing the timing voltage comprises comparing the timing voltage with a first threshold voltage to provide a first timer signal, the method further comprising:
comparing the timing voltage with a second threshold voltage that is greater than the first threshold voltage;
providing a second timer signal in response to the timing voltage being approximately equal to the second threshold voltage corresponding to expiration of the nuisance overvoltage timer;
generating a reset signal in response to expiration of the nuisance overvoltage timer absent the at least one programmable condition, the reset signal being provided to unlatch the latch voltage; and
discharging the timing capacitor in response to the reset signal to decrease the timing voltage.