P4
Rx Trip Bkrs Open
Action: Indicates Rx trip
P6
IRM 1.66e-4
1/2 logic
Action: Allows Man block of SRM trip
P7
P10
2/4 logic
Action: 3/4 < SP auto block of At PWR Rx Trips
P7
P13
1/2 logic
Action: 2/2 <SP auto block of At PWR Rx Trips
P8
PRM 48%
2/4 logic
Action: <SP allows 1 RCP off
P9
PRM 50%
2/4 logic
Action: <SP allows Turb Trip w/o Rx Trip
P10
PRM 10%
2/4 logic
Action: @ SP allows block of IRM/ PRM low trips
P11
PZR press 1970 psig
2/3 logic
Action: <SP allows block PZR & SL pressure trips
P12
Tave 550F
2/4 logic
Action: <SP blocks steam dumps
P13
Turb Imp Pwr 10%
1/2 logic
Action: Input to P7
P14
Hi-Hi SG 82.4%
2/3 logic
Action: Intitiates FWI