ML19312D504

LER 80-015/03L-0:on 800217,after Tying Main Generator Onto Grid,Deh Sys Malfunctioned Causing Load Increase,Resulting in Avg Decreasing to 539 F.Cause Under Investigation.Deh Placed in Manual to Stop Load Increase

ML19312D504
Person / Time
Site:	Farley
Issue date:	03/14/1980
From:	Hairston W ALABAMA POWER CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML19312D498	List: ML19312D497 ML19312D504 ML19312D509 ML19312D513
References
LER-80-015-03L, LER-80-15-3L, NUDOCS 8003240515
Download: ML19312D504 (1)

Text

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i c 4 3 ! l malfunctioned, causing a load increase, resulting in Tavg decreasing to 539 F. [

- A 1 T/S 3.1.1.5 requires Tavg to be maintained greater than or equal to 5410F. T/S 3.1.1.!(

g l action statements were met. Health / Safety of the public were not af fected. g

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, @ l The Dell system was placed in mantial to ston the load increase. Tave was increaned to I E Ia value greater than 5410F. Tavy was below minimum T/S limit apnroximatelv 2 minutes.I

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