ML030870615
| ML030870615 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 04/16/2002 |
| From: | Nuclear Management Co |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| FOIA/PA-2003-0094 STPT 14.7, Rev 15 | |
| Download: ML030870615 (4) | |
Text
POINT BEACH NUCLEAR PLANT SETPOINT DOCUMENT SECONDARY SYSTEMS INSTRUMENT, SERVICE AND BREATHING AIR STPT 14.7 Revision 15 April 16, 2002 1.0 SECONDARY SYSTEMS 1.1 Instrument and Service Air General Instrumentation CHANNEL PS-3000 MT-3000 PS-3003A PS-3003B PS-3003C PS-3004 PS-3013A PS-3013B TS-3018 TS-3019 TS-3020 TS-3021 DESCRIPTION Z-39 IA dryer bypass SOV control and alarm (manual reset SOV)
Z-39 IA dryer outlet dewpoint monitor K2A unloader control (auto mode)
K2B u~nloader control (auto mode)
K2A unloader control (constant run)
Instrument air compressor K2 standby start (south header)
Service air compressor K3A overpressure Service air compressor K3B overpressure Instrument air compressor K2B discharge air temperature Instrument air compressor K2A discharge air temperature Service air compressor K3A discharge air temperature Service air compressor K3B discharge air temperature FUNCTION Bypass Open and alarm It Bypass Closed "
Alarm "
Close,.
Open T Close.I Open 1" Close.L Open "
Close -]
Compressor Shut Down Compressor Shut Down Hi alarm Hi alarm Hi alarm Hi alarm SETPOINT 80 psi 95 psi
-400C 95 psig 105 psig 95 psig 105 psig 95 psig 105 psig 90 psig T122 psig "1122 psig "13500F "13500F
"'350OF T3500F H')bVy Page 1 of 6
POINT BEACH NUCLEAR PLANT SETPOINT DOCUMENT SECONDARY SYSTEMS INSTRUMENT, SERVICE AND BREATHING AIR STPT 14.7 Revision 15 April 16, 2002
/
DESCRIPTION Instrument air compressor K2B restart PS-3030 Instrument air compressor K2A restart PS-3036 Service air backup to instrument air (south header)
PS-3040 Instrument air compressor K2B overpressure trip PS-3042 TS-3048A TS-3048B Instrument air compressor K2A overpressure trip (S 1) Z-39 IA dryer left tower heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3047A in the range given)
(S2) Z-39 IA dryer left tower heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3047A in the range given)
(S 1) Z-39 IA dryer right tower heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3048A in the range given)
FUNCTION Open $
Open,1 Open I Open T Open 1 CHANNEL 2350F-265°F 235 0F-265°F (S2) Z-39 IA dryer right tower heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3048A in the range given)
PS-3050A (S 1) Z-39 IA dryer left tower inlet/purge pressure switch (S2) Z-39 IA dryer left tower alarm pressure switch PS-3050B (S 1) Z-39 IA dryer right tower inlet/purge pressure switch (S2) Z-39 IA dryer right tower alarm pressure switch Open 1 Open T Closet Open 1 Close 1 2350F-265°F 50 psi 50 psi 50 psi 50 psi Page 2 of 6 SETPOINT 85 psig 85 psig 4185 psig T115 psig T115 psig 235 0F-265°F "PS-3029
POINT BEACH NUCLEAR PLANT SETPOINT DOCUMENT SECONDARY SYSTEMS INSTRUMENT, SERVICE AND BREATHING AIR CHANNEL DESCRIPTION
" TS-3055 Z-39 IA dryer high inlet temp alarm swit STPT 14.7 Revision 15 April 16, 2002 FUNCTION Close T ch SETPOINT SETPOINT 100°F K3B interstage high pressure switch PS-3063 K3B unloader control OPS-K3A Oil pressure switch K3A OPS-K3B Oil pressure switch K3B TS-3065 Service air compressor K3B service water discharge temperature PS-3066A K2A interstage pressure switch PS-3066B K2B interstage pressure switch TS-3067A TS-3067B MT-3068 PS-3071 PS-3073 PS-3075 PS-3076 PS-3077 PS-3078 PC-3083 K2A intercooler inlet temp K2B intercooler inlet temp Z-31 IA dryer outlet dewpoint monitor K3A unloader control Service air header low pressure alarm K2B unloader control (constant mode)
IA compressor K2 standby start (north header)
Service air backup to instrument air (north header)
Service air compressor K3 standby start Instrument air header pressure (south header)
Close I.
Close I, Open I Open]
Open 4' Open I Start perm and interstage relief Start perm and interstage relief Hi alarm Hi alarm Alarm 1T Close I, Open T Close,
Close 4, Open T Close I, K3 auto start Low alarm Page 3 of 6 PS-3062 2 psig 100 psi-g 112 psig 15 psig 20 psig 150°F
,15 psig 4,5 psig "1310 OF "1310 OF
-40°F 100 psig 112 psig 95 psig 95 psig 105 psig 90 psig 4,85 psig
,-90 psig 89 psi
POINT BEACH NUCLEAR PLANT SETPOINT DOCUMENT SECONDARY SYSTEMS INSTRUMENT, SERVICE AND BREATHING AIR STPT 14.7 Revision 15 April 16, 2002 DESCRIPTION Instrument air header pressure (north header)
Oil pressure switch K2A OPS-K2B Oil pressure switch K2B PS-3092A PS-3092B PS-3093A PS-3093B PS-3094 TS-3095A TS-3095B Z-31 IA.dryer left tower inlet/purge pressure switch Z-31 IA dryer right tower inlet/purge pressure switch Z-31 IA dryer left tower alarm pressure switch Z-31 IA dryer right tower alarm pressure switch Z-31 IA dryer bypass SOV control and alarm (manual reset SOV)
(S1) Z-31 IA dryer tower A heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3099A in the range given)
(S2) Z-31 IA dryer tower A heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3099A in the range given)
(S 1) Z-31 IA dryer tower B heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3099B in the range given)
(S2) Z-31 IA dryer tower B heater temp switch (adjusted as necessary to obtain a maximum indicated temperature on TI-3099B in the range given)
FUNCTION Low alarm Close,1, Open T Close,,
Open I Open "
Open "
Open I Open 1' Bypass open and alarm,I1 Bypass closed I Open T SETPOINT
":PC-3084 235 0F-265OF 235 0F-265°F Open T Open "
Open "
2350F-265°F 235 0F-265°F Z-31 IA dryer high inlet alarm switch Close "
Page 4 of 6 CHANNEL 89 psi 15 psig 17 psig 15 psig 17 psig 50 psi 50 psi 50 psi 50 psi 80 psi 95 psi OPS-K2A TS-3097 lOO°F