ML19157A306: Difference between revisions
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{{#Wiki_filter:Attachment 2 to ULNRC-065 10 Page 1 of2 ATTACHMENT 2 Retyped Technical Specification Page | {{#Wiki_filter:Attachment 2 to ULNRC-065 10 Page 1 of2 ATTACHMENT 2 Retyped Technical Specification Page | ||
/-\ttacnment 2 to ULNRC-06510 Page 2 of 2 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 5 of 11)Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)5.TurbineTripand Feedwater Isolation a.Automatic IW 20)30)2 trains G SR 3.32.2 NA Actuation Logic SR 3.3.2.4 and Actuation SR 3 3.2.6 Relays (SSPS)b.Automatic 1(I)3(1)2trains°5 SR3.3.2.3 NA Actuation Logic and Actuation Relays (MSFIS)c.SGWaterLevel-10)20)4perSG I SR3.3.2.1<914%(S)Of High High (P-14)SR 3.3.2.5 Narrow Range SR 3.3.2.9 Instrument 5R3.3.210 Span d.Safety Injection Refer to Function 1 (Safety Injection) for all initiation functions and requirements. | |||
The Applicability exceptions of Footnote (j)also apply to Function 5.d.(a)The Allowable Value defines the limiting safety system setting except for Functions 1.e, 4.e.(1), 5.c, 5.e.(1), 5.e.(2), 6.d.(1), and 6.d.(2)(the Nominal Trip Setpoint defines the limiting safety system setting for these Functions). | /-\ttacnment 2 to ULNRC-06510 Page 2 of 2 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 5 of 11) | ||
See the Bases for the Nominal Trip Setpoints.(j)Except when: 1.All MFIVs are closed and de-activated: | Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a) | ||
AND 2.All MFRVs are: 2.a Closed and de-activated, or 2.b Closed and isolated by a closed manual valve;AND 3.All MFRVBVs are: 3.a Closed and de-activated, or 3.b Closed and isolated by a closed manual valve, or 3.c Isolated by two closed manual valves.(I)Except when all MFIVs are closed and de-activated. | : 5. TurbineTripand Feedwater Isolation | ||
(0)Each train requires a minimum oftwo programmable logic controllers to be OPERABLE.(s)1 | : a. Automatic IW 20) 30) 2 trains G SR 3.32.2 NA Actuation Logic SR 3.3.2.4 and Actuation SR 3 3.2.6 Relays (SSPS) | ||
2.The instrument channel setpoint shall be reset to a value that is within the as-left setpoint tolerance band on either side of the Nominal Trip Setpoint, or to a value that is more conservative than the Nominal Trip Setpoint;otherwise, the channel shall be declared inoperable. | : b. Automatic 1(I) 3(1) 2trains° 5 SR3.3.2.3 NA Actuation Logic and Actuation Relays (MSFIS) | ||
The Nominal Trip Setpoints and the methodology used to determine the as-found test acceptance criteria band and the as-left setpoint tolerance band shall be specified in the Bases.CALLAWAY PLANT 3.3-44 Amendment No.202}} | : c. SGWaterLevel- 10)20) 4perSG I SR3.3.2.1 <914%(S)Of High High (P-14) SR 3.3.2.5 Narrow Range SR 3.3.2.9 Instrument 5R3.3.210 Span | ||
: d. Safety Injection Refer to Function 1 (Safety Injection) for all initiation functions and requirements. The Applicability exceptions of Footnote (j) also apply to Function 5.d. | |||
(a) The Allowable Value defines the limiting safety system setting except for Functions 1 .e, 4.e.(1), 5.c, 5.e.(1), 5.e.(2), | |||
6.d.(1), and 6.d.(2) (the Nominal Trip Setpoint defines the limiting safety system setting for these Functions). See the Bases for the Nominal Trip Setpoints. | |||
(j) Except when: | |||
: 1. All MFIVs are closed and de-activated: | |||
AND | |||
: 2. All MFRVs are: | |||
2.a Closed and de-activated, or 2.b Closed and isolated by a closed manual valve; AND | |||
: 3. All MFRVBVs are: | |||
3.a Closed and de-activated, or 3.b Closed and isolated by a closed manual valve, or 3.c Isolated by two closed manual valves. | |||
(I) Except when all MFIVs are closed and de-activated. | |||
(0) Each train requires a minimum oftwo programmable logic controllers to be OPERABLE. | |||
(s) 1 Ifthe as-found instrument channel setpoint is conservative with respect to the Allowable Value, but outside its as-found | |||
. | |||
test acceptance criteria band, then the channel shall be evaluated to verify that it is functioning as required before returning the channel to service. If the as-found instrument channel setpoint is not conservative with respect to the Allowable Value, the channel shall be declared inoperable. | |||
: 2. The instrument channel setpoint shall be reset to a value that is within the as-left setpoint tolerance band on either side of the Nominal Trip Setpoint, or to a value that is more conservative than the Nominal Trip Setpoint; otherwise, the channel shall be declared inoperable. The Nominal Trip Setpoints and the methodology used to determine the as-found test acceptance criteria band and the as-left setpoint tolerance band shall be specified in the Bases. | |||
CALLAWAY PLANT 3.3-44 Amendment No. 202}} | |||
Revision as of 18:44, 19 October 2019
| ML19157A306 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 06/06/2019 |
| From: | Ameren Missouri, Union Electric Co |
| To: | Office of Nuclear Reactor Regulation |
| Shared Package | |
| ML19157A303 | List: |
| References | |
| ULNRC-06510 | |
| Download: ML19157A306 (2) | |
Text
Attachment 2 to ULNRC-065 10 Page 1 of2 ATTACHMENT 2 Retyped Technical Specification Page
/-\ttacnment 2 to ULNRC-06510 Page 2 of 2 ESFAS Instrumentation 3.3.2 Table 3.3.2-1 (page 5 of 11)
Engineered Safety Feature Actuation System Instrumentation APPLICABLE MODES OR OTHER SPECIFIED REQUIRED SURVEILLANCE ALLOWABLE FUNCTION CONDITIONS CHANNELS CONDITIONS REQUIREMENTS VALUE(a)
- 5. TurbineTripand Feedwater Isolation
- a. Automatic IW 20) 30) 2 trains G SR 3.32.2 NA Actuation Logic SR 3.3.2.4 and Actuation SR 3 3.2.6 Relays (SSPS)
- b. Automatic 1(I) 3(1) 2trains° 5 SR3.3.2.3 NA Actuation Logic and Actuation Relays (MSFIS)
- c. SGWaterLevel- 10)20) 4perSG I SR3.3.2.1 <914%(S)Of High High (P-14) SR 3.3.2.5 Narrow Range SR 3.3.2.9 Instrument 5R3.3.210 Span
- d. Safety Injection Refer to Function 1 (Safety Injection) for all initiation functions and requirements. The Applicability exceptions of Footnote (j) also apply to Function 5.d.
(a) The Allowable Value defines the limiting safety system setting except for Functions 1 .e, 4.e.(1), 5.c, 5.e.(1), 5.e.(2),
6.d.(1), and 6.d.(2) (the Nominal Trip Setpoint defines the limiting safety system setting for these Functions). See the Bases for the Nominal Trip Setpoints.
(j) Except when:
- 1. All MFIVs are closed and de-activated:
AND
- 2. All MFRVs are:
2.a Closed and de-activated, or 2.b Closed and isolated by a closed manual valve; AND
- 3. All MFRVBVs are:
3.a Closed and de-activated, or 3.b Closed and isolated by a closed manual valve, or 3.c Isolated by two closed manual valves.
(I) Except when all MFIVs are closed and de-activated.
(0) Each train requires a minimum oftwo programmable logic controllers to be OPERABLE.
(s) 1 Ifthe as-found instrument channel setpoint is conservative with respect to the Allowable Value, but outside its as-found
.
test acceptance criteria band, then the channel shall be evaluated to verify that it is functioning as required before returning the channel to service. If the as-found instrument channel setpoint is not conservative with respect to the Allowable Value, the channel shall be declared inoperable.
- 2. The instrument channel setpoint shall be reset to a value that is within the as-left setpoint tolerance band on either side of the Nominal Trip Setpoint, or to a value that is more conservative than the Nominal Trip Setpoint; otherwise, the channel shall be declared inoperable. The Nominal Trip Setpoints and the methodology used to determine the as-found test acceptance criteria band and the as-left setpoint tolerance band shall be specified in the Bases.
CALLAWAY PLANT 3.3-44 Amendment No. 202