ML20214F193

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Rev 0 to ICP 2.17, Periodic Test Reactor Protection Sys Logic (Post Refueling)
ML20214F193
Person / Time
Site: Point Beach  NextEra Energy icon.png
Issue date: 07/11/1986
From:
WISCONSIN ELECTRIC POWER CO.
To:
Shared Package
ML20214F173 List:
References
ICP-2.17, NUDOCS 8705220442
Download: ML20214F193 (29)
v • d • e


Text

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Unit ICP 2.17 Date MAJOR Power Level Revision 0 07-11-86 PTRIODIC TEST REACTOR PROTECTION SYSTEM LOGIC (POST REFUELING) 1.0 PURPOSE 1.1 To test the relay logic for the following reactor trips:

1.1.1 Turbine trip 1.1.2 Safety injection 1.1.3 Low feedwater flow 1.1.4 Low-low steam generator level 1.1.5 Pressurizer high level 1.1.6 Pressurizer low pressure 1.1.7 Pressurizer high pressure 1.1. 8 - Undervoltage 1.1.9 Reactor coolant pump breakers 1.1.10 Reactor coolant flow low 1.1.11 Overtemperature AT 1.1.12 Overpower AT 1.1.13 Nuclear power 1.1.14 Verify operability of reactor trip breakers and bypass breakers.

G705220442 DR ADOCK 0 0 66 PDR

ICP 2.17 Page 2 2.0 REQUIREMENTS Technical Specification Requirements:

2.1 Section 15.4, Table 15.4.1-1, Items 1,4,5,6,7,8,11, and 12.

2.2 Perform this test following a refueling prior to criticality 3.0 CONDITIONS 3.1 AST & ET circuits are deenergized.

3.2 EH & Auto stop oil systems are operating 3.3 Both reactor coolant pumps are running 3.4 No SF/FF mismatch signals are present.

3.5 Pressurizer level and pressurizer pressure are normal.

3.6 Steam generator levels are above the alarm setpoints.

4.0 PRECAUTIONS 4.1 Test only one train ("A" or "B") at a time.

4.2 All test switches must be returned to normal before testing the other train.

4.3 After testing is completed in either train and before the trip breakers are returned to normal configurations, check that all the RT relays are energized by observing the relay " button" is

pulled in.

4.4 After testing all trip combinations of relays listed under each protective function, verify that operation of a single relay will not cause the trip to occur by operating each relay individually and noting no trip occurs.

4.5 Permissive buttons must be used above or below certain power levels.

If permissive buttons are required they must be depressed before testing of the matrix, i

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o' ICP 2.17 Page 3 5.0 PROCEDURE Initials 5.1 Obtain DSS permission to start test.

(DSS)

CAUTION: Dl" LING STEP 5.2 THE STOP VALVES WILL OPEN.

5.2 Train "A" logic tests 5.2.1 Latch the turbine, verify the turbine latched by the stop valves going open.

5.2.2 Preliminary - Verify the following relays are energized:

RT-1 RT-7 RC-1 RT-2 RT-8 RC-2 RT-3 RT-9 RC-3 RT-4 RT-10 RC-4 RT-5 RT-11 RT-6 RT-12 Checkoff

  • 5.2.3 Put the "A" train bypass breaker in the test position.
  • S.2.4 Close the "A" train bypass breaker using the local breaker control pushbutton.
  • 5.2.5 Open the "A" train bypass breaker from the Train "a" logic test panel. Verify this locally at the "A" train bypass breaker.
  • 5.2.6 Insert bypass breaker "A" and verify the breaker open on the Train "B" logic test panel and in the control room.
  • 5.2.7 Close bypass breaker "A" from the train "B" logic test panel. Verify this on the Train "B" logic test panel and in the control room.
  • 5.2.8 AFTER VERIFYING THE "A" BYPASS BREAKER CLOSED, SHUT THE "B" LOGIC TEST PANEL DOOR.

5.2.9 OPEN THE "A" LOGIC TEST PANEL DOOR AND BE0!N "A" TRAIN LOGIC TESTS.

  • These steps may be deleted if the reactor trip breakers are not required to be closed by operations.

ICP 2.17 .

Page 4 a

checkoff 5.2.10 Turbine trip - auto stop (Train "A")

a. Interlocks - P7 (S8), P9 (S10)
b. Trip logic - 2/3
c. Selector switch position - 19
d. Relays - S2 - 63/AST3 S3 - 63/AST4 S4 - 63/ASTS
e. If the "A" reactor trip breaker is open, shut it from the main control board.
f. Open the cell cubicle at the reactor trip switchgear containing the auto shunt trip panel "A."
g. Depress the "A" train " shunt block" push-button and hold.
h. Depress the "A" train " shunt trip" push-button and verify that the "A" ttsin trip breaker does not trip.
i. Release the " shunt trip" pushbutton only.

Hold the " shunt block" pushbutton in the depressed position. __

j. At the Train "A" logic test panel, make up trip combination with switches S2 and S3.
k. Verify that the "A" train reactor trip breaker opens by observing the breaker position lamps on the main control board 1C04 (2C04).
1. Reclose reactor trip breaker "A" from the main control board and verify closing by observing the breaker position lamps on the main control board 1C04 (2C04).  ;
m. Release the " shunt block" pushbutton.

l

, ICP 2.17 Page 5 l

! Checkoff l n. Depress the "A" train " shunt trip" push-l button momentarily. Close the cell

cubicle containing the auto shunt trip l panel "A."

! o. Verify that the "A" train reactor trip

, breaker opens by observing the breaker position lamps on the main control board IC04 (2C04).

(See Note 1)

! p. Test the following trip combinations:

S2 - 54 S3 - S4 5.2.11 Turbine trip - stop valves closed (Train "A")

l

a. Interlocks - P7 (58), P9 (510)
b. Trip logic - 2/2
c. Selector switch position - 24 j d. Relays 33AC-SL l 53 - 33AC-SR.
e. Trip combinations l S2 - $3 5.2.12 Safety injection (Train "A")
a. Interlocks - none i b. Trip logic - 1/2

) c. Selector switch position - 26 l

d Relays S!11X-A 53 - S!21X-B

e. Trip combinations S2 S3

a l

i

  • ICP 2.17 l Page 6 I

t-l 5.2.13 Low feedwater flow steam generator "A" (Train "A")

a. Interlocks - none l
b. Trip logic - 1/2 + 1/2 i
c. Selector switch position - 9
d. Relays - S2 - FC-466C S3 - FC-4678 l S4 - LC-462C 55 - LC-463E
e. Trip combinations l S2 - 54 l S3 - 54 S2 - S5 l' S3 - SS l 5.2.14 Low feedwater flow steam generator "B" (Train "A")
a. Interlocks - none
b. Trip logic - 1/2 + 1/2 i c. Selector switch position - 10
d. Relays LC-472C S3 - LC-473F S4 - FC-476C SS - FC-4778 i
e. Trip combinations  !

S2 - S4 S3 - 54 '

l S2 - SS  :

S3 - S5 1

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ICP 2.17 Page 7 5.2.15 Low-low steam generator "A" level (Train "A")

a. Interlocks - none
b. Trip logic - 2/3
c. Selector switch position - 20
d. Relays LC-461B S3 - LC-462A S4 - LC-463C
e. Trip combinations S2 - S3 S2 - 54 ^

S3 - S4

f. Auxiliary feed pump start combinations S2 - S3 S2 - S4 S3 - S4 5.2.16 Low-low steam generator "B" level (Train *A")
a. Interlocks - none
b. Trip logic - 2/3
c. Selector switch position - 21
d. Relays - S2 - LC-472A S3 - LC-473C S4 - LC-471B
e. Trip combinations S2 - S3 52 - S4 S3 - S4
f. Auxiliary feed pump start combinations S2 - S3 S2 - S4 S3 - S4 i - .

_ .-__.-_.m

ICP 2.17 Page 8 5.2.17 Pressurizer high level (Train "A")

i a. Interlocks - P7 (S8)

b. Trip logic - 2/3
c. Selector switch position - 15
d. Relays - S2 - LC-426A S3 - LC-427A S4 - LC-428A
e. Trip combinations S2 - S3 S2 - S4 S3 - S4 5.2.18 Pressurizer low pressure (Train "A")
a. Interlocks - P7 (58)
b. Trip logic - 2/4
c. Selector switch position - 6 1
1. Relays - S2 - PC-429E S3 - PC-430H S4 - PC-431J l SS - PC-449A
e. Trip combinations '

S2 - S3

! S2 - 54 S2 - SS S3 - S4 l S3 - SS

S4 - 55 i

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. - . . . . _ _ _ , - - , _ _ . r . . ,_ , , , . . , , _ _ . _ . _ , ,_ , 7,_. _,. , . . . _ . , _ _ , ,,,-. . . . _ , _ , , , , . ._,,

ICP 2.17 Page 9

^

5.2.19 Pressurizer high pressure (Train "A")

a. Interlocks - none
b. Trip logic - 2/3
c. Selector switch position - 18
d. Relays - S2 - PC-429A S3 - PC-430A S4 - PC-431A
e. Trip combinations S2 - S3 S2 - S4 S3 - S4 5.2.20 Undervoltage (Train "A")
a. Interlocks - P7 (S8)
b. Trip logic - 1/2 + 1/2
c. Selector switch position - 14
d. Relays - S2 - 273/A01 S3 - 274/A01 S4 - 273/A02 SS - 274/A02
e. Trip combinations S2 - S4 S2 - SS S3 - 54 S3 - S5 5.2.21 Reactor coolant pump breakers (Train "A")
a. Interlocks - P7 (S8), P8 (S9)
b. Trip logic - 1/2 or 2/2
c. Selector switch position - 23
d. Relays - S2 - Reactor coolant pump "A" S3 - Reactor coolant pump "B"
e. Trip combinations one loop S2 S3 [P8 (S9)]

Two loops 52 - S3 [P7 (S8)]

j.

ICP 2.17 '

Page 10  ;

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i 5.2.22 Reactor coolant flow low loop "A" (Train "A")

a. Interlocks - P8 (S9) i
b. Trip logic - 2/3 ,
c. Selector switch position - 16 ,
d. Relays -'S2 - FC-411 [

S3 - FC-412 f S4 - FC-413 i

e. Trip combinations ,

S2 - S3  !

S2 - S4 [

S3 - S4 l

5.2.23 Reactor coolant flow low loop "B" (Train "A") l

a. Interlocks - P8 (S9)
b. Trip logic - 2/3
c. Selector switch position - 17  :
d. Relays - S2 - FC-414 S3 - FC-415 [

S4 - FC-416 i e. Trip combinations S2 - 53

S2 - 54

} S3 - 54 L 4

I 4 5.2.24 Reactor coolant flow low loops A & B (Train "A") l

a. Interlocks - P7 (58) I 1

, b. Trip logic - 2/3 + 2/3 (

f c. Selector switch position - 16 l

! d. Relays - S2 - FC-411

L l S3 - FC-412 l S4 - FC-413 ,

l e. Verify P8-1&2 and P7-1&2 in the train "B" f l logic cabinet are energized. [

f. In the analog racks trip the low flow bistables  ;

i for F-414 and F-415. [

j g. In the train "A" logic rack depress combination i l

1 52, 53 and S8. Verify undervoltage coil trip ,

! has occured.

f

h. Return low flow trip switches to normal.

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ICP 2.17 i Page 11 5.2.25 overtemperature AT trip (Train "A")

a. Interlocks - none
b. Trip logic - 2/4

[

c. Selector switch position - 7
d. Relays TC-405C S3 - TC-406C 54 - TC-407C SS - TC-408C
e. Trip combinations 52 - $3 S2 54 S2 - 55
S3 - S4 S3 - S5 S4 - S5 l

5.2.26 overpower AT trip (Train "A")

1 a. Interlocks - none l

q b. Trip logic - 2/4 i

c. Selector switch position - 8
d. Relays TC-405A .

S3 - TC-406A S4 - TC-407A

SS - TC 408A r
e. Trip combinations 52 - 53 52 - 54 S2 S5 i

S3 - 54 S3 - 55 S4 - S5 l l

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.- , . . , _ ___.______.,...m..._____~_ , _ , _ , _ . . , _ , , , _ , _ _ _ , _ . _ . , _ , _ _ _ . _ , _ _ _ _ . _ . _ , ~ . , . . . . _ _ _ . . . , _ _ . , , , _ _ .

ICP 2.17 Page 12 checkoff 5.2.27 Power range high setpoint trip (Train "A")

a. Interlocks - none
b. Trip logic - 2/4
c. Selector switch position - 11
d. Relays - S2 - NC-41R S3 - NC-42R S4 - NC-43R SS - NC-44R
e. Trip combinations S2 - S3 S2 - S4 S2 - SS S3 - 54 S3 - S5 54 - S5 5.2.28 Reposition selector switch to Position 30, 5.2.29 verify the following first out alarms on 1C04 (2C04):

NIS PR High STPT Steam Generator "A" Low-Low Water Level Overtemp AT Steam Generator "B" Low-Low Water Level Overpower AT Steam Generator "At Low FWF PRZR High Level Steam Generator "B" Low FWF PRZR High Press RC Low Flow Loop "A" PRZR Low Press RC Low Flow Loop "B" Turbine Trip RC Pumps Tripped 4 KV Bus 1A01 (2A01) and 1A02 (2A02) Under Voltage Verify RCP BKR Ch Alert.

5.2.30 Have a operator clear the above alarms.

ICP 2.17 Page 13 5.2.31 Verify the following relays are energized for the specified condition:

No Reactor Trips RT-1 RT-2 RT-3 RT-4 RT-5 RT 6 RT-7 RT-8 RT-9 RT-10 RT-11 RT-12 RC Flow - Loop "A" RC-1 RC-2 RC Flow - Loop "D" RC-3 RC 4 [~

No Special conditions I/N39AX I/N39BX Source Ranae Trip Blocked SRB 1 SRB-2 Intermediata Ranga Trip Olocked IRB 1 IRD 2

!.ow Power Range Trip Dlocked PRD 1 i PRB 2 A

i

ICP 2.17 Page 14

<10% Power <49% Power P7-1 P8-1 17-2 P8-2 P7-3 *P9-1 P10-1 *P9-2 P10-2

  • Also when one circ pump running and >22" condenser vacuum, checkoff 5.2.32 Conduct a continuity check of the following auxiliary feedwater pump auto start relays if they are deenergized. Test points are located on the logic test panel.

LCAA TP1 to Common %320 ohms LCBA TP2 to Common N320 ohms

  • 5.2.33 Close reactor trip breaker "A" from the main control board.
  • 5.2.34 Open bypass breaker "A" from the Train "B" logic test panel.
  • 5.2.35 Place bypass breaker "A" in the pullout position.
  • These steps may be deleted if the reactor trip breakers are not required to be closed by operations.

ICP 2.17 Page 15 5.3 Train "B" logic tests Checkoff 5.3.1 Preliminary - Verify the following relays are energized:

RT-1 RT-7 RC-1 RT-2 RT-8 RC-2 RT-3 RT-9 RC-3 RT-4 RT-10 RC-4 RT-5 RT-11 RT-6 RT-12

  • 5.3.2 Put the "B" train bypass breaker in the test position.
  • 5.3.3 Close the "B" train bypass breaker using the local breaker control pushbutton.
  • S.3.4 open the "B" train bypass breaker from the Train "A" logic test panel. Verify this locally at the "B" train bypass breaker.
  • 5.3.5 Insert hypass breaker "B" and verify the breaker open on the Train "A" logic test panel and in the control room.
  • 5.3.6 Close bypass breaker "B" from the train "A" logic test panel. Verify this on the Train "A" logic test panel and in the control room.
  • 5.3.7 AFTER VERIFYING THE "B" BYPASS BREAKER CLOSED, SHUT THE "A" LOGIC TEST PANEL DOOR.

5.3.8 OPEN THE "B" LOGIC TE'T a PANEL DOOR AND BEGIN THE "B" TRAIN LOGIC TESTS.

  • These steps may be deleted if the reactor trip breakers are not required to be closed by operations.

ICP 2.17 Page 16 Checkoff 5.3.9 Turbine trip - auto stop (Train "B")

a. Interlocks - P7 (S8), P9 (S10)
b. Trip logic - 2/3
c. Selector switch position - 19
d. Relays - S2 - 63/AST3 S3 - 63/AST4 S4 - 63/ASTS
e. If the "B" reactor trip breaker is open, shut it from the main control board,
f. Open the cell cubicle at the reactor trip switchgear containing the auto shunt trip panel "B."
g. Depress the "B" train " shunt block" push-button and hold.
h. Depress the "B" train " shunt trip" push-button and verify that the "B" train trip breaker does not trip.
i. Release the " shunt trip" pushbutton only.

Hold the " shunt block" pushbutton in the depressed positioa.

j. At the Train "B" logic test panel, make up trip combination with switches S2 and S3.
k. Verify that the "B" train reactor trip breaker opens by ibserving the breaker position lamps on'the main control board 1C04 (2C04). ,
1. Reclose reactor trip breaker "B" from the main control board and verify closing by observing the breaker position lamps on the main control board 1C04 (2C04).
m. Release the " shunt block" pushbutton.

ICP 2.17 Page 17 Checkoff

n. Depress the "B" train " shunt trip" push-button momentarily. Close the cell cubicle containing the auto shunt trip panel "B."
o. Verify that the "B" train reactor trip breaker opens by observing the breaker position lamps on the main control board IC04 (2C04).

(See Note 2)

p. Test the following trip combinations:

S2 - S4 S3 - S4 5.3.10 Turbine trip - stop valves closed (Train "B")

a. Interlocks - P7 (S8), P9 (S10)
b. Trip logic - 2/2
c. Selector switch position - 24
d. Relays 33AC-SL S3 - 33AC-SR
e. Trip combinations S2 - S3 5.3.11 Safety injection (Train "B")
a. Interlocks - none
b. Trip logic - 1/2
c. Selector switch position - 26
d. Relays - S2 - SI11X-A S3 - SI21X-B
e. Trip combinations S2 S3

- = - _ - . . . . . - -- . - - _ . _ . - . - - _ . .

i i

ICP 2.17 4

Page 18 i

5.3.12 Low feedwater flow steam generator "A" (Train "B")

a. Interlocks - none t- b. Trip logic - 1/2 + 1/2 i-
c. Selector switch position - 9

! d. Relays - S2 - FC-466C S3 - FC-467B S4 - LC-462C S5 - LC-463E

e. Trip combinations

! S2 - S4 S3 - S4

, S2 - SS i S3 - S5 j 5.3.13 Low feedwater flow steam generator "B" (Train "B")

a. Interlocks - none i

1

b. Trip logic - 1/2 + 1/2 4

l c. Selector switch position - 10 l

l d. Relays - S2 - LC-472C j S3 - LC-473F

! S4 - FC-476C SS - FC-477B i

i e. Trip combinations i

l S2 - S4 l

S3 - S4 S2 - SS S3 - S5 I l t .

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. - . . - - . ~ . . . _ _ _ _ . _ _ . _ _ _ _ . . . , _ , _ . . - . , _ _ _ _ _ _ _ . - - - - - , -

ICP 2.17

. Page 19 5.3.14 Low-low steam generator "A" level (Train "B")

a. Interlocks - none
b. Trip logic - 2/3
c. Selector switch position - 20
d. Relays - S2 - LC-461B

, S3 - LC-462A S4 - LC-463C

e. Trip combinations 1

S2 - S3 S2 - S4 S3 - S4 f f. Auxiliary feed pump start combinations 1 S2 - S3 S2 - 54

! S3 - S4 l 5.3.15 Low-low steam generator "B" level (Train "B")

a. Interlocks - none
b. Trip logic - 2/3 4
c. Selector switch position - 21
d. Relays - S2 - LC-472A S3 - LC-473C S4 - LC-471B
e. Trip combinations S2 - S3 S2 - S4 S3 - S4 i

j f. Auxiliary feed pump start combinations

S2 - S3 52 - S4

{ S3 - S4 J

3

1 ICP 2.17 Page 20 5.3.16 Pressurizer high level (Train "B")

a. Interlocks - P7 (S8)

I

b. . Trip logic - 2/3.

_ c. Selector switch position - 15 i

d. Relays - S2 - LC-426A S3 - LC-427A S4 - LC-428A
e. Trip combinations ,

S2 - S3 .

S2 - S4 S3 - S4 5.3.17 F?essurizer low pressure.(Train "B")

a. Interlocks 'P7 (58)
b. Trip logic - 2/4
c. Selector switch position - 6.

- d. Relays - S2 - PC-429E S3 - PC-430H S4 - PC-431J SS - PC-449A

e. Trip combinations

' S2 - S3 S2 - S4 S2 - S5 S3 - S4 S3 - S5 54 - S5 T

e 9

F v, ps% yy ,w-- -.-%- - - - . .-.,---u... ., 3 . - - ~ _ - , - , , , , . - - ,,,,,,_,m., , , .,, ., - ,.p. ,,--, -+._, , . .,-,--, - .--,-->

ICP 2.17 Page 21 5.3.18 Pressurizer high pressure (Train "B")

a. Interlocks - none
b. Trip logic - 2/3
c. Selector switch position - 18
d. Relays - S2 - PC-429A S3 - PC-430A S4 - PC-431A
e. Trip combinations S2 - S3 S2 - S4 S3 - S4 5.3.19 Undervoltage (Train "B")
a. Interlocks - P7 (S8)
b. Trip logic - 1/2 + 1/2
c. Selector switch position - 14
d. Relays - S2 - 273/A01 S3 - 274/A01 S4 - 273/A02 S5 - 274/A02
e. Trip combinations S2 - S4 S2 - SS S3 - S4 S3 - S5 l

h I. '

I.

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ICP 2.17 Page 22 5.3.20' Reactor coolant pump breakers (Train "B")

a. Interlocks - P7 (S8), P8 (59)
b. Trip logic - 1/2 or 2/2
c. Selector switch position - 23
d. Relays - S2 - Reactor coolant pump "A" S3 - Reactor coolant pump "B"
e. Trip combinations One loop S2 S3 (P8 (59)]

Two loops S2 - S3 [P7 (S8)]

5.3.21 ' Reactor coolant flow low loop "A" (Train "B")

a. Interlocks - P8 (59)
b. Trip logic - 2/3
c. Selector switch position - 16
d. Relays - S2 - FC-411 S3 - FC-412 S4 - FC-413
e. Trip combinations S2 - S3 S2 - S4 S3 - S4 5.3.22 Reactor coolant flow low loop "B" (Train "B")
a. Interlocks - P8 (59)
b. Trip logic - 2/3
c. Selector switch position - 17
d. Relays - S2 - FC-414 S3 - FC-415 S4 - FC-416
e. Trip combinations S2 - S3 S2 - S4 S3 - S4

ICP-2.17'

Page 23 Checkoff --

' 5 '.3. 23 ' Reactor coolant flow low loops A&B (Train "B")

a. In'terlocks - P7 (S8)

'b. : Trip logic - 2/3 + 2/3

c. Selector switch position - 16
d. Relays - S2 - FC-411 S3 - FC-412 S4 - FC-413
e. Verify P8-1&2 rnd P7-1&2 in the train "A" logic cabinet are energized.
f. In the analog racks trip the low flow bistables for F-414 and F-415.~
g. In the train "B" logic rack' depress combination S2, S3,'and S8. Verify undervoltage coil trip has occured.
h. Return low flow trip switches to normal.

. 5.3.24 overtemperature AT trip (Train "B")

a. Interlocks - none i

. b. Trip logic - 2/4

c. Selector switch position - 7 1 d. Realys - S2 - TC-405C S3 - TC-406C S4 - TC-407C i

!> S5 - TC-408C

e. Trip combinations S2 - S3 _ , ,

. S2 - S4 S2 - S5 S3 - S4 S3 - S5 S4 - S5 4

'~

ICP 2.17 Page 24 5.3.25 Overpower AT trip (Train "B")

a. Interlocks - none
b. Trip logic - 2/4
c. Selector switch position - 8
d. Relays - S2 - TC-405A S3 - TC-406A S4 - TC-407A S5 - TC-408A
e. Trip combinations S2 - S3 S2 - S4 S2 - SS S3 - S4 S3 - S5 S4 - S5 5.3.26 Power range high setpoint trip (Train "B")
a. Interlocks - none
b. Trip logic - 2/4
c. Selector switch position - 11
d. Relays - S2 - NC-41R S3 - NC-42R S4 - NC-43R S5 - NC-44R
e. Trip combinations S2 - S3

, S2 - S4 S2 - S5 S3 - S4 S3 - SS S4 - S5 Checkoff 5.3.27 Reposition selector switch to Position 30.

I l

ICP 2.17 Page 25-Checkoff 5.3.28 Verify the following first out alarms on 1C04 (2C04):

NIS PR High STPT Steam Generator "A" Low-Low Water Level Overtemp AT Steam Generator "B" Low-Low Water Level Overpower AT Steam Generator "A" Low FWF PRZR High Level Steam Generator "B" Low FWF PRZR High Press RC Low Flow Loop "A" PRZR Low Press RC Low Flow Loop "B" Turbine Trip RC Pumps Tripped 4 KV Bus 1A01 (2A01) and 1A02 (2A02) Under Voltage Verify RCP BKR Ch Alert on IC04 (2C04).

5.3.29 Have operator clear the above alarms.

5.3.30 Verify the following relays are energized for the specified condition:

No Reactor Trips RT-1 RT-2 RT-3 RT-4 RT-5 RT-6 RT-7 .

RT-8 RT-9 RT-10 RT-11

RT-12 RC Flow - Loop "A" RC-1 RC-2 l

I

, - - ~ - - -.- -- .- - . - - -

ICP 2.17 Page 26 Checkoff RC Flow - Loop "B" RC-3 RC-4 No Special Conditions I/N39AX I/N39BX Source Range Trip Blocked SRB-1 SRB-2 Intermediate Range Trip Blocked IRB-1 IRB-2 Low Power Range Trip Blocked h PRB-1

  • PRB-2

<10% Power <49% Power P7-1 P8-1 P7-2 P8-2 P7-3 *P9-1 P10-1 *P9-2 P10-2

  • Also when one cire pump running and >22" condenser vacuum.

5.3.31 Conduct a continuity check of the following auxiliary feedwater pump auto start relays if they are deenergized. Test points are located on the logic test panel.

LCAB TP1 to Common $320 ohms LCBB TP2 to Common $320 ohms

-7 n.

7 - -- v --y,-- -

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ICP 2.17 Page 27 Checkoff

  • 5.3.32 Close reactor. trip breaker "B" from the main control board.
  • 5.3.33 Open bypass breaker "B" from the Train "A" logic test panel.
  • 5.3.34 Place bypass breaker "B" in the pullout position.

5.3.35 Trip the turbine.

5.3.36 Notify DSS upon completing this test.

(DSS)

  • These steps may be deleted if the reactor trip breakers are not required to be closed by operations.

'1 NOTE 1: REACTOR TRIP BREAKER "A" WILL TRIP ON THIS STEP. DO NOT RECLOSE THIS BREAKER UNITL STEP 5.2.33. VERIFY LOSS OF VOLTAGE TO THE UNDERVOLTAGE COIL FOR ALL OTHER TRAIN "A" TRIP COHBINATIONS BY USE OF THE WHITE LIGHT ON THE TRAIN "A" TEST PANEL.

NOTE: 2: REACTOR TRIP BREAKER "B" WILL TRIP ON THIS STEP. DO NOT RECLOSE THIS BREAKER UNITL STEP 5.3.32. VERIFY LOSS OF VOLTAGE TO THE UNDERVOLTAGE COIL FOR ALL OTHER TRAIN "B" TRIP COHBINATIONS BY USE OF THE WHITE LIGHT ON THE TRAIN "B" TEST PANEL.

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r ICP 2.17 Page 28 6.0 PROBLEMS Problem:

Action Taken:

Followup Action Required: Yes No Test Equipment Used:

Test Completed Reviewed Technician I&C Supervisor-Date _Date Approved Superintendent-I&C Date

s-ICP 2.17

  • Attachment "A" CONTROL OPERATORS ALARM ANNUNCIATOR VERIFICATION RECORD "A" TRAIN Step 5.2.28 First out alarms on IC04 (2C04)

NIS PR High STPT Steam Generator "A" Low-Low Water Level Overtemp AT Steam Generator "B" Low-Low Water Level -

Overpower AT Steam Generator "A" Low FWF PRZR High Level Steam Generator "B" Low FWF PRZR High Press RC Low Flow Loop "A" PRZR Low Press RC Low Flow Loop "B" Turbine Trip RC Pumps Tripped 4 K7 Bus 1A01 (2A01) and 1A02 (2A02) Under Voltage Verify RCP Breaker Ch. Alert on IC04 (2C04)

"B" TRAIN Step 5.3.28 First out alarms on IC04 (2C04)

NIS PR. High STPT Steam Generator "A" Low-Low Water Level Overtemp AT Steam Generator "B" Low-Low Water Level Overpower AT Steam Generator "A" Low FWF PRZR High Level Steam Generator "B" Low FWF PRZR High Press RC Low Flow Loop "A" PRZR Low Press RC Low Flow Loop "B" Turbine Trip RC Pumps Tripped 4 KV Bus 1A01 (2A01) and 1A02 (2A02) Under Voltage Verify RCP Breaker Ch. Alert on IC04 (2C04)

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