ML20154N196
| ML20154N196 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 10/16/1998 |
| From: | BALTIMORE GAS & ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML20154N189 | List: |
| References | |
| NUDOCS 9810210187 | |
| Download: ML20154N196 (2) | |
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RPS Instrumentation-Operating 3.3.1 Table 3.3.1-1 (page 3 of 3)
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Reactor Protective System Instrumentation SURVEILLANCE FUNCTION.
MODES REQUIREMENTS ALLOWABLE VALUE 9b. Asymmetric Steam 1, 2 SR 3.3.1.1 s 135 psid Generator Transient SR 3.3.1.4 (ASGT)N SR 3.3.1.7 SR 3.3.1.8 SR 3.3.1.9
- 10. Loss of LoadN N
I SR 3.3.1.6 NA SR 3.3.1.7
}kl N
Bistable trip unit may be bypassed when Tl::^".".' "0'.l " is < 1E-4% RTP or
> 12% RTP. Bypass shall be automatically removed w
':::R"'L r0'.?: iskg Y 2 1E-4% RTP and < 12% RTP.
g u
f N
Bistable trip unit may be bypassed when.T4M64GWER Bypass shall be automatically removed when '"E""f L "C'.?:..
'g 2 1E-4% RTP. During testing pursuant to LC0 3.4.16, trips may
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bypassed below 5% RTP.
M Bistable trip unit may be bypassed when steam generator ess e is M)3
< 785 psig. Bypass shall be automatically removed wh stea generator pressure is 2 785 psig.
y b
W Bistable trip unit may be bypassed when Tll:R"li P0'.;:", is < l'5% RTP.
Z Bypass shall be automatically emoved when 7"E""".L "C'..':.
i s 2 15% RTP.
I M
Trip is only applicable in M DE I 215% RTP.
9 m
CHANNEL CHECK only applies to Wide Range Logarithmic Neutron Flux Monitor.
M The Reactor Coolant Flow-Low allowable value shall be it 95% for Unit 2 only, through Cycle 12.
l CALVERT CLIFFS - UNIT 1 3.3.1-11 Amendment No. 228 CALVERT CLIFFS - UNIT 2 Amendment No. 202 9810210187 981016 PDR ADOCK 05000317-P PDR
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i, RPS Instrumentation-Shutdown 3.3.2 3.3 INSTRUMENTATION 3.3.2 Reactor Protective System (RPS) Instrumentation-Shutdown LC0 3.3.2 Four Rate of Change of Power-High RPS bistable trip units, associated measurement channels, and automatic bypass removal features shall be OPERABLE.
APPLICABILITY:
MODES 3, 4, and 5, with any reactor trip circuit breakers closed and any control element assembly capable of bei_nq
- ithd'**"*
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NOTE Mk----- I-- Z _ _ _ - _ - ~
Bistable trip, units may be bypassed when'!;; ^:A M,;;T, is e
< 1E-4% RTP.) Bypass shall be automatically removed when ME-RMW-POWER is 21E-4% RTP.
ACTIONS CONDITION REQUIRED ACTION COMPLETION TIME A.
One Rate of Change of A.1 Place affected 1 hour1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> Power-High bistable bistable trip unit in trip unit or bypass or trip.
associated measurement channel AND inoperable.
A.2.1 Restore affected 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> bistable trip unit
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and associated measurement channel to OPERABLE status.
0_R l
CALVERT CLIFFS - UNIT 1 3.3.2-1 Amendment No. 227
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CALVERT CLIFFS - UNIT 2 Amendment No. 201 l