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Tech Spec Review > 3.3 Instrumentation > Flashcards

3.3 Instrumentation Flashcards

1
Q

4 RPS trip and bypass removal channels for each function in table 3.3.1-1 shall be operable

Applicabiulity is per the table

Note: Separate condition entry is allowed for each function

Actions:

A. One or more functions with one automatic trip channel inop

A.1 Place channel in bypass or trip

Completion time:_________

AND

A.2 Restore to operable

Completion time: Prior to entering M2 following next M5 entry

B. One or more functions with 2 trip channels inop

B.1 _______________

COmpletion Time:___________

C. One or more functions with one automatic bypass removal channel inop

C.1 Disable bypass channel

Completion Time________

OR

C.2 Place affected \trip channel in bypass or trip

Completion Time:__________

AND
C.2.2 Restore bypass removal channel and associated trip channel to operable

Completion time: Prior to entering M2 following next M5 entry

D. One or more functions with two automatic bypass removal channels inop

D.1 Disable bypass channels

Completion time:_______

OR

D.2 Place one affected trip channel in bypass and the other in trip

Completion Time:__________

E. Actions not met

E.1 Mode 3

Completion time: 6 Hours

A

4 RPS trip and bypass removal channels for each function in table 3.3.1-1 shall be operable

Applicabiulity is per the table

Note: Separate condition entry is allowed for each function

Actions:

A. One or more functions with one automatic trip channel inop

A.1 Place channel in bypass or trip

Completion time: 1 hour

AND

A.2 Restore to operable

Completion time: Prior to entering M2 following next M5 entry

B. One or more functions with 2 trip channels inop

B.1: Place one channel in bypass and the other in trip

Completion Time:1 hour

C. One or more functions with one automatic bypass removal channel inop

C.1 Disable bypass channel

Completion Time: 1 hour

OR

C.2 Place affected \trip channel in bypass or trip

Completion Time:1 hour

AND
C.2.2 Restore bypass removal channel and associated trip channel to operable

Completion time: Prior to entering M2 following next M5 entry

D. One or more functions with two automatic bypass removal channels inop

D.1 Disable bypass channels

Completion time: 1 hour

OR

D.2 Place one affected trip channel in bypass and the other in trip

Completion Time: 1 hour

E. Actions not met

E.1 Mode 3

Completion time: 6 Hours

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2
Q

4 RPS trip and bypass removasl channels for each function in Table 3.3.2-1 shall be operable.

Applicability is per the table

Note: Seperate condition for each function allowed

Actions:

A. One or more functions with one trip channel inop

A.1 Place channel in bypass or trip

Completion Time:______

AND
A.2 Restore channel to Operable

Completion Time: Prior to M2 following next M5

B. One or more functions with two trip channels inop

B.1: place one channel in bypass and the other in trip

Completion Time:___________

C. One or more channels with one automatic bypass removal channel inop

C.1 Disable bypass channel

Completion time:_______

OR

C.2.1 Place affected channel in bypass or trip

Completion Time:________

AND

C.2.2 Restore bypass removal channel to operable

Completion time: Prior to entering M2 from next M5 entry

D. One or more functions with two bypass removal channels inop

D.1 Disable bypass channel

Competion Time:__________

OR

D.2 Place one affected trip channel in bypass and the other in trip

Completion Time:_________

E. Actions not met:

E.1 _____________

Completion Time:___________

A

4 RPS trip and bypass removasl channels for each function in Table 3.3.2-1 shall be operable.

Applicability is per the table

Note: Seperate condition for each function allowed

Actions:

A. One or more functions with one trip channel inop

A.1 Place channel in bypass or trip

Completion Time: 1 hour

AND
A.2 Restore channel to Operable

Completion Time: Prior to M2 following next M5

B. One or more functions with two trip channels inop

B.1: place one channel in bypass and the other in trip

Completion Time: 1 hour

C. One or more channels with one automatic bypass removal channel inop

C.1 Disable bypass channel

Completion time:1 hour

OR

C.2.1 Place affected channel in bypass or trip

Completion Time:1 hour

AND

C.2.2 Restore bypass removal channel to operable

Completion time: Prior to entering M2 from next M5 entry

D. One or more functions with two bypass removal channels inop

D.1 Disable bypass channel

Competion Time:1 hour

OR

D.2 Place one affected trip channel in bypass and the other in trip

Completion Time:1 hour

E. Actions not met:

E.1: Open all RTCBs

Completion Time:1 hour

*Table 3.3.2-1 only has 3 functions:

  1. Log power high (modes 3-5 with RTCBs closed)
  2. SG #1 Pressure Low (Mode 3 with RTCB closed)
  3. SG #2 Pressure low (Mode 3 with RTCB closed)
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3
Q

LCO: Two CEACs shall be operable in each CPC channel

Applicable: Modes _________

Note: Seperate condition for each CPC channel

Actions:

A. One CEAC inop in one or more CPCs

A.1 Declare affected CPC Inop

Completion Time:__________

OR

A.2.1 Perform SR 3.1.5.1

Completion Time:_________

AND¨

A.2.2: Restore CEAC to operable status

Completion Time:_________

B. Action A not met OR both CEACs inop in one or more CPC channels:

B.1 Declare affected CPC inop

Completion Time:_________

OR

B.2.1 Verify DNBR met

Completion Time:_________

AND

B.2.2 Verify all full and part strength CEA groups are fully withdrawn (except during surveillance testing or control when RG 5 can be inserted up to 127.5” withdrawn)

Completion Time:_________

AND

B.2.3 Verify RSPT/CEAC inop addressable constant in each affected CPC is set to indicate both CEACs inop

Completion Time:_________

AND

B.2.4 Verify CEDMCS in standby and maintained there except for CEA motion allowed in B.2.2

Completion Time:_________

AND

B.2.5 Perform SR 3.1.5.1

Completion Time:_________

AND

B.2.6 Disable RPCB

Completion Time:_________

C. Actions not met

C.1 Be in Mode 3

Completion Time:_________

A

LCO: Two CEACs shall be operable in each CPC channel

Applicable: Modes 1 and 2

Note: Seperate condition for each CPC channel

Actions:

A. One CEAC inop in one or more CPCs

A.1 Declare affected CPC Inop

Completion Time:Immediately

OR

A.2.1 Perform SR 3.1.5.1

Completion Time: once per 4 hours

AND¨

A.2.2: Restore CEAC to operable status

Completion Time: 7 days

B. Action A not met OR both CEACs inop in one or more CPC channels:

B.1 Declare affected CPC inop

Completion Time: Immediately

OR

B.2.1 Verify DNBR met

Completion Time: 4 hours

AND

B.2.2 Verify all full and part strength CEA groups are fully withdrawn (except during surveillance testing or control when RG 5 can be inserted up to 127.5” withdrawn)

Completion Time:4 hours

AND

B.2.3 Verify RSPT/CEAC inop addressable constant in each affected CPC is set to indicate both CEACs inop

Completion Time:4 hours

AND

B.2.4 Verify CEDMCS in standby and maintained there except for CEA motion allowed in B.2.2

Completion Time:4 hours

AND

B.2.5 Perform SR 3.1.5.1

Completion Time: Once per 4 hours

AND

B.2.6 Disable RPCB

Completion Time:4 hours

C. Actions not met

C.1 Be in Mode 3

Completion Time: 6 hours

*SR 3.1.5.1 is to verify CEAs are within 6.6” of all other CEAs in the group

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4
Q
  • Six Channels of Matrix Logic
  • Four Channels of RPS initiation logic
  • Four channels of RTCBs
  • Four Channels of Manual Trip

Shall be operable

Applicable:

  • Modes__________
  • Modes__________ With________________

Actions:

A: One Matrix Logic Inop OR Three Matrix logics inop due to common power source failure

A.1 Restore channel to operable

Completion Time:___________

B. NOTE: RTCB associated with one channel may be closed for up to 1 hour for RPS channel functional test

One Channel of manual trip, RTCB, or Initiation logic inop in M1 or M2

B.1: Open the affected RTCB

Completion Time_________

OR

B.2.1 Open the redundant RTCB inn the trip leg

Completion Time________

AND

B.2.2 Open the affected RTCB

Completion TIme________

C: Note: RTCB associated with one channel may be closed for up to 1 hour for RPS channel functional test

One channel of Manual Trip, RTCB, or Initiation Logic inop of M3, M4, M5

C.1 OPEN Affected RTCB

Completion Time_________

D. Two channels of RTCB, Manual Trip, or initiation logic affecting the same leg

D.1 Open Affected RTCB

Completion Time_________

Required actions of A, B, or D not met OR one or more functions with more than one Manual trip, matrix logic, or RTCB channel inoperable for reasons of ther than A or D

E.1___________

Completion TIme_______

AND

E.2___________

COmpletion Time

A
  • Six Channels of Matrix Logic
  • Four Channels of RPS initiation logic
  • Four channels of RTCBs
  • Four Channels of Manual Trip

Shall be operable

Applicable:

  • Modes 1 and 2
  • Modes 3-5 With any RTCB closed and any CEAs capable of being withdrawn

Actions:

A: One Matrix Logic Inop OR Three Matrix logics inop due to common power source failure

A.1 Restore channel to operable

Completion Time: 48 hours

B. NOTE: RTCB associated with one channel may be closed for up to 1 hour for RPS channel functional test

One Channel of manual trip, RTCB, or Initiation logic inop in M1 or M2

B.1: Open the affected RTCB

Completion Time 1 hour

OR

B.2.1 Open the redundant RTCB inn the trip leg

Completion Time 1 hour

AND

B.2.2 Open the affected RTCB

Completion TIme 48 hours

C: Note: RTCB associated with one channel may be closed for up to 1 hour for RPS channel functional test

One channel of Manual Trip, RTCB, or Initiation Logic inop of M3, M4, M5

C.1 OPEN Affected RTCB

Completion Time 48 hours

D. Two channels of RTCB, Manual Trip, or initiation logic affecting the same leg

D.1 Open Affected RTCB

Completion Time Immediately

Required actions of A, B, or D not met OR one or more functions with more than one Manual trip, matrix logic, or RTCB channel inoperable for reasons of ther than A or D

E.1 Be in Mode 3

Completion TIme 6 hours

AND

E.2 Open all RTCBs

Completion Time 6 hours

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5
Q

4 ESFAS trip and bypass removal channels for each function shall be operable

Applicability is per the function table

Note: seperate condition entry for each function

Actions

A: One+ functions with one automatic ESFAS trip channel inop

A.1 __________

Completion Time________

AND

A.2 Restore

Completion Time: Prior to M2 entry from next M5

B:1+ function with 2 automatic ESFAS trip channels inoperable

B.1 _______________

Completion Time:__________

C: One + functions with one automatic bypass removal channel inoperable

C.1 Disable bypass channel

Completion TIme:___________

OR

C.2 Place affected automatic trip bypass channel in bypass or trip

Completion Time:____________

AND

C.2.2 Restoere bypass removal channel and associate automatic trip channel to Operable

Prior to M2 following next M5

D: One + function with 2 automatic bypass channels inoperable

D.1 Disable bypass channels

Completion time:__________

OR

D.2 Place one affected automatic trip channel in bypass and the other in trip

Completion TIme:_________

E: Actions not met:

E.1 Mode 3

Completion Time:_________

AND
E.2 Mode 4

Compeltion Time: __________

A

4 ESFAS trip and bypass removal channels for each function shall be operable

Applicability is per the function table

Note: seperate condition entry for each function

Actions

A: One+ functions with one automatic ESFAS trip channel inop

A.1 Place Channel in Trip or Bypass

Completion Time: 1 hour

AND

A.2 Restore

Completion Time: Prior to M2 entry from next M5

B:1+ function with 2 automatic ESFAS trip channels inoperable

B.1: Place one channel in trip and the other in bypass

Completion Time: 1 Hour

C: One + functions with one automatic bypass removal channel inoperable

C.1 Disable bypass channel

Completion TIme: 1 Hour

OR

C.2 Place affected automatic trip bypass channel in bypass or trip

Completion Time: 1 Hour

AND

C.2.2 Restoere bypass removal channel and associate automatic trip channel to Operable

Prior to M2 following next M5

D: One + function with 2 automatic bypass channels inoperable

D.1 Disable bypass channels

Completion time: 1 Hour

OR

D.2 Place one affected automatic trip channel in bypass and the other in trip

Completion TIme:1 hour

E: Actions not met:

E.1 Mode 3

Completion Time: 6 hours

AND
E.2 Mode 4

Compeltion Time: 12 hours

* All functions are M1-3

Functions: SIAS, CIAS, MSIS, CSAS, RAS, AFAS-1 and 2

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6
Q

6 Channels of ESFAS Matrix logic, 4 channels of initiation logic, 2 channels of actuation logic, and 4 channels of manual trip shall be operable for each function

Applicability per the table

Note: Seperate condition entries allowed

Actions:

A: One + Functions with one Matrix logic channel inoperable OR 3 Matrix logic channels inoperable due to common power source failure

A.1 Restore

Completion time:____________

B: One + functions with one manual trip or initiation logic channel inoperable

B.1 Restore

Completion time:____________

C: One + functions with 2 initiation logic channels or manual trip channels inoperable

C.1 Open at least one contact in the affected trip leg of both ESFAS actuation logics

Completion Time:___________

AND

C.2 Restore

Completion Time: 48 hours

D: One + functions with one actuation logic channel inoperabe

D.1 NOTE: One channel may be bypassed for up to an hour for surveillance’s provided other channel is operable. Restore inoperable channel to operable

Completion time: 48 hours

E: require actions not met for CSAS, MSIS, or AFAS

E.1 Mode 3

Completion Time__________

AND

E.2 Mode 4

Completion Time:___________

F: Required actions not met for SIAS, CIAS, or RAS

F.1 Mode 3

Completion Time:____________

AND

F.2 Mode 5

Completion Time:____________

A

6 Channels of ESFAS Matrix logic, 4 channels of initiation logic, 2 channels of actuation logic, and 4 channels of manual trip shall be operable for each function

Applicability per the table

Note: Seperate condition entries allowed

Actions:

A: One + Functions with one Matrix logic channel inoperable OR 3 Matrix logic channels inoperable due to common power source failure

A.1 Restore

Completion time: 48 hours

B: One + functions with one manual trip or initiation logic channel inoperable

B.1 Restore

Completion time: 48 hours

C: One + functions with 2 initiation logic channels or manual trip channels inoperable

C.1 Open at least one contact in the affected trip leg of both ESFAS actuation logics

Completion Time: Immediately

AND

C.2 Restore

Completion Time: 48 hours

D: One + functions with one actuation logic channel inoperabe

D.1 NOTE: One channel may be bypassed for up to an hour for surveillance’s provided other channel is operable. Restore inoperable channel to operable

Completion time: 48 hours

E: require actions not met for CSAS, MSIS, or AFAS

E.1 Mode 3

Completion Time 6 hours

AND

E.2 Mode 4

Completion Time: 12 hours

F: Required actions not met for SIAS, CIAS, or RAS

F.1 Mode 3

Completion Time: 6 hours

AND

F.2 Mode 5

Completion Time: 36 hours

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7
Q

4 channels of Loss of voltage and degraded voltage auto-initiation instrumentation per DG shall be operable

Applicable: Modes________ or When a DG is require to be operable per LCO 3.8.2

Actions:

A: One LOVS channel inoperable per DG

A.1: Place channel in bypass or trip

Completion Time:_________

AND

A.2: Restore channel

Completion TIme:_________

B: Two LOVS channels per DG inoperable

B.1: Enter applicable Conditions/actions for the associated DG made inoperable

Completion Time:_________

OR

B.2 Place one channel in trip and the other in bypass

Completion Time:_________

C: More than 2 LOVS channels per DG inoperable

C.1 Restore all but two channels to operable status

Completion TIme:_________

D: Actions not met:

D.1 Enter applicable conditions and actions for the associated DG made inoperable by LOVS instrumentation

Completion Time:________

A

4 channels of Loss of voltage and degraded voltage auto-initiation instrumentation per DG shall be operable

Applicable: Modes 1-4 or When a DG is require to be operable per LCO 3.8.2

Actions:

A: One LOVS channel inoperable per DG

A.1: Place channel in bypass or trip

Completion Time: 1 hour

AND

A.2: Restore channel

Completion TIme: Prior to M2 following next M5

B: Two LOVS channels per DG inoperable

B.1: Enter applicable Conditions/actions for the associated DG made inoperable

Completion Time: 1 hours

OR

B.2 Place one channel in trip and the other in bypass

Completion Time: 1 hour

C: More than 2 LOVS channels per DG inoperable

C.1 Restore all but two channels to operable status

Completion TIme: 1 hour

D: Actions not met:

D.1 Enter applicable conditions and actions for the associated DG made inoperable by LOVS instrumentation

Completion Time: Immediately

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8
Q

One CPIAS channel shall be operable

Applicable: Modes ________, During_________, During_________

Note: Only required when the penetration is not isolated by at least one closed automatic valve, closed manual valve, or blind flange

Actions:

A: CPIAS manual trip, actuation logic, or rad monitor inoperable in M1-4

A.1 Place and maintain containment purge and exhaust valves in the closed position

Completion Time:__________

B. Actions not met:

B.1 Enter 3.6.3 for affected valves made inoperable by CPIAS instrumentation

Completion Time: _________

C. CPIAS manual trip, actuation logic, or rad monitor inoperable during Core Alterations or movement of irradiated fuel within containment

C.1 Place and maintain containment purge and exhaust valves in closed

Completion Time__________

OR

C.2.1 Suspend Core alts

Completion Time:_________

AND

C.2.2 Suspend movement of irradiated fuel in containment

Completion Time:_________

A

One CPIAS channel shall be operable

Applicable: Modes 1-4, During Core alterations, During movement of irradiated fuel in containment

Note: Only required when the penetration is not isolated by at least one closed automatic valve, closed manual valve, or blind flange

Actions:

A: CPIAS manual trip, actuation logic, or rad monitor inoperable in M1-4

A.1 Place and maintain containment purge and exhaust valves in the closed position

Completion Time: Immediately

B. Actions not met:

B.1 Enter 3.6.3 for affected valves made inoperable by CPIAS instrumentation

Completion Time: Immediately

C. CPIAS manual trip, actuation logic, or rad monitor inoperable during Core Alterations or movement of irradiated fuel within containment

C.1 Place and maintain containment purge and exhaust valves in closed

Completion Time: Immediately

OR

C.2.1 Suspend Core alts

Completion Time:Immediately

AND

C.2.2 Suspend movement of irradiated fuel in containment

Completion Time: Immediately

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9
Q
A
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Tech Spec Review (4 decks)

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