ML18127B062: Difference between revisions

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{{#Wiki_filter:INTAKE CLG     PUMP 1B CS 833-   102 CONT   SW                                                                                                                                 SEQUENCE OF EVENTS REC.
{{#Wiki_filter:INTAKE CLG PUMP 1B CS833-102 CONT SW START AFTER START AFTER STOP STOP PULL TO LOCK LOCAL PB STATION START STOP SWITCHGEAR 1B3 BUS UNDERVOLTAGE ELECTRICAL FAULT CONT SW SWGR CLOSE TRIP CONTAINMENT ISOLATION SIAS CHNL B ON CONTROL RM ISOL SW CUB $ 10 SWGR 1BB NORMAL ISOLATE OR 21.1D I+i A
START N
N D
0 AFTER START OR                                                                                                                                        R  102 AFTER STOP                                                                       OR                                              INTAKE COOLING STOP PULL TO LOCK A
N D
N 0
N 0
A N
A N
0 WATER PUMP 1B RUN STOP LJ 21.1D LOCAL PB STATION START                                                                                                                                                          G  102 STOP OR SWITCHGEAR 1B3 BUS UNDERVOLTAGE 102 ELECTRICAL FAULT                                                                            A (E-7) 102 A
0 OR A
CONTROL RM ISOL SW                                                                                      (E-47)
N D
CUB $ 10    SWGR  1BB NORMAL A
OR A
ISOLATE                                            N D
102 (E-7)
CONT SW    SWGR    I    +i                                                                                                                NOTE:
A 102 (E-47)
: 1. FOR ELECTRICAL FAULT AND PERMISSIVE CIRCUITS SEE CWD'S CLOSE                        A N
A N
D REFERENCE DWGS:
0 OR SEQUENCE OF EVENTS REC.
TRIP CONTROL WIRING DIAGRAM 8770 B 327 SH.833 FLOW DIAGRAM 8770 G 082 INSTRUMENT LIST 8770 B 270 OR CONTAINMENT ISOLATION N
INTAKE COOLING WATER PUMP 1B RUN R
SIAS CHNL B      ON                      D EDG BKR CLOSED 8c                             OR BUS TIE BKR OPEN               9 SEC FOR REFERENCE ONLY INTAKE COOLING WATER PUMP                                     1B FEH 2 3 l9c~g NUCLEAR RECORDS DOCUMENT CONTROL CENT'R R4 REVISED Bc   REDRAV/N P ER PCM         1 82 193                               NUCLEAR SAFETY RELATED FLORIDA POWER -& LIGHT CO.
102 LJ
DIV: . I8(C     DR: AZ           APPROVAL-   ST. -LUCIE PLANT ..UNIT No. 1                 8770 B 276 CH:        CA                  R.C. HAEKLER CONTROL     8c BLOCK DIAGRAM                     SHEET 21.'tC DATE BY CHK    APPRO ED DATE:    DEC  14, 1971 USE00218.DWG}}
- STOP G
102 NOTE:
1.
FOR ELECTRICAL FAULT AND PERMISSIVE CIRCUITS SEE CWD'S REFERENCE DWGS:
CONTROL WIRING DIAGRAM 8770 B327 SH.833 FLOW DIAGRAM 8770 G082 INSTRUMENT LIST 8770 B270 EDG BKR CLOSED 8c BUS TIE BKR OPEN 9
SEC OR FOR REFERENCE ONLY INTAKE COOLING WATER PUMP 1B FEH 2 3 l9c~g R4 REVISED Bc REDRAV/N P ER PCM 1 82 193 NUCLEAR RECORDS DOCUMENT CONTROL CENT'R NUCLEAR SAFETY RELATED DATE BY CHK APPRO ED DIV:
. I8(C DR: AZ CH:
CA DATE:
DEC 14, 1971 APPROVAL-R.C.
HAEKLER FLORIDA POWER -& LIGHT CO.
ST. -LUCIE PLANT..UNIT No.
1 CONTROL 8c BLOCK DIAGRAM 8770 B276 SHEET 21.'tC USE00218.DWG}}

Latest revision as of 22:45, 5 January 2025

Drawing 8770-B-276, Revision 4, Control & Block Diagram. Sheet 21.1c
ML18127B062
Person / Time
Site: Saint Lucie 
Issue date: 01/04/1995
From:
Florida Power & Light Co
To:
Office of Nuclear Reactor Regulation
References
Drawing 8770-B-276, Rev 4
Download: ML18127B062 (1)


Text

INTAKE CLG PUMP 1B CS833-102 CONT SW START AFTER START AFTER STOP STOP PULL TO LOCK LOCAL PB STATION START STOP SWITCHGEAR 1B3 BUS UNDERVOLTAGE ELECTRICAL FAULT CONT SW SWGR CLOSE TRIP CONTAINMENT ISOLATION SIAS CHNL B ON CONTROL RM ISOL SW CUB $ 10 SWGR 1BB NORMAL ISOLATE OR 21.1D I+i A

N D

N D

N 0

A N

0 OR A

N D

OR A

102 (E-7)

A 102 (E-47)

A N

0 OR SEQUENCE OF EVENTS REC.

INTAKE COOLING WATER PUMP 1B RUN R

102 LJ

- STOP G

102 NOTE:

1.

FOR ELECTRICAL FAULT AND PERMISSIVE CIRCUITS SEE CWD'S REFERENCE DWGS:

CONTROL WIRING DIAGRAM 8770 B327 SH.833 FLOW DIAGRAM 8770 G082 INSTRUMENT LIST 8770 B270 EDG BKR CLOSED 8c BUS TIE BKR OPEN 9

SEC OR FOR REFERENCE ONLY INTAKE COOLING WATER PUMP 1B FEH 2 3 l9c~g R4 REVISED Bc REDRAV/N P ER PCM 1 82 193 NUCLEAR RECORDS DOCUMENT CONTROL CENT'R NUCLEAR SAFETY RELATED DATE BY CHK APPRO ED DIV:

. I8(C DR: AZ CH:

CA DATE:

DEC 14, 1971 APPROVAL-R.C.

HAEKLER FLORIDA POWER -& LIGHT CO.

ST. -LUCIE PLANT..UNIT No.

1 CONTROL 8c BLOCK DIAGRAM 8770 B276 SHEET 21.'tC USE00218.DWG