Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2(1) Reactor Pressure (1)SpareFile Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2(1) Reactor Pressure (2)SpareFile Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Reactor Water Level

Reactor Water Level̲(N/R)̲A
Spare

Reactor Water Level̲(W/R)̲A

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (1)CS̲A̲Pump Discharge Flow

CS̲B̲Pump Discharge Flow

CS̲A̲Pump Discharge PressureCS̲B̲Pump Discharge Pressure

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (2)CS̲A̲Pump Circuit BreakerCS̲B̲Pump Circuit Breaker

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2(1) Reactor Pressure (1)

HPCI̲Pump Discharge Flow

HPCI̲Pump Discharge Pressure

HPCI̲Turbine Revolution Speed

HPCIP̲Flow Controller Output

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (4)HPCI̲Turbine̲Start

Spare

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (5)RHR̲A̲Pump Circuit Breaker

RHR̲B̲Pump Circuit Breaker

RHR̲C̲Pump Circuit Breaker

RHR̲D̲Pump Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (6)RHSW̲A̲Pump Circuit Breaker

RHSW̲B̲Pump Circuit Breaker

RHSW̲C̲Pump Circuit Breaker

RHSW̲D̲Pump Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (7)RCIC̲Pump Discharge Flow

RCIC̲Pump Discharge Pressure

RCIC̲Turbine Revolution Speed

RCIC̲Flow Controller Output

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (8)RCIC̲Start Signal

Spare

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (9)D/G̲2A Voltage̲R-T

D/G̲2B Voltage̲R-T

D/G̲2A Current̲(R)D/G̲2B Current̲(R)File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (10)D/G̲2A Start

D/G̲2B Start

D/G̲2A̲Circuit Breaker

D/G̲2B̲Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Emergency Core Cooling System Flow (11)LOPA̲D/G̲2A Start

LOPA̲D/G̲2B Start

LOCA̲D/G̲2A Start

LOCA̲D/G̲2B Start

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Reactor Pressure (1)Reactor Pressure̲(N/R)

Reactor Pressure̲(W/R)̲A

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Reactor Pressure (2)S/R Valve̲A̲Full OpenS/R Valve̲D̲Full OpenS/R Valve̲E̲Full OpenS/R Valve̲F̲Full Open

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Reactor Pressure (3)MSIV Automatic̲(Inner)̲AC

MSIV Automatic̲(Inner)̲DC

MSIV Automatic̲(Outer)̲AC

MSIV Automatic̲(Outer)̲DC

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (1) Main Steam Flow

Main Steam Flow A

Main Steam Flow B

Main Steam Flow C

Main Steam Flow D

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Output (1)SpareFile Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Output (2)SpareFile Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Water Level

Reactor Water Level̲(N/R)̲A

Reactor Water Level̲(W/R)̲A

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (1)CS̲A̲Pump Discharge Flow

CS̲B̲Pump Discharge Flow

CS̲A̲Pump Discharge PressureCS̲B̲Pump Discharge Pressure

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (2)CS̲A̲Pump Circuit BreakerCS̲B̲Pump Circuit Breaker

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (3)

HPCI̲Pump Discharge Flow

HPCI̲Pump Discharge Pressure

HPCI̲Turbine Revolution Speed

HPCIP̲Flow Controller Output

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (4)HPCI̲Turbine̲Start

Spare

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (5)RHR̲A̲Pump Circuit Breaker

RHR̲B̲Pump Circuit Breaker

RHR̲C̲Pump Circuit Breaker

RHR̲D̲Pump Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (6)RHSW̲A̲Pump Circuit Breaker

RHSW̲B̲Pump Circuit Breaker

RHSW̲C̲Pump Circuit Breaker

RHSW̲D̲Pump Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (7)RCIC̲Pump Discharge Flow

RCIC̲Pump Discharge Pressure

RCIC̲Turbine Revolution Speed

RCIC̲Flow Controller Output

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (8)RCIC̲Start Signal

Spare

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (9)D/G̲2A Voltage̲R-T

D/G̲2B Voltage̲R-T

D/G̲2A Current̲(R)D/G̲2B Current̲(R)File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (10)D/G̲2A Start

D/G̲2B Start

D/G̲2A̲Circuit Breaker

D/G̲2B̲Circuit Breaker

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Emergency Core Cooling System Flow (11)LOPA̲D/G̲2A Start

LOPA̲D/G̲2B Start

LOCA̲D/G̲2A Start

LOCA̲D/G̲2B Start

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Pressure (1)Reactor Pressure̲(N/R)

Reactor Pressure̲(W/R)̲A

Spare

Spare

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Pressure (2)S/R Valve̲A̲Full OpenS/R Valve̲D̲Full OpenS/R Valve̲E̲Full OpenS/R Valve̲F̲Full Open

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Reactor Pressure (3)MSIV Automatic̲(Inner)̲AC

MSIV Automatic̲(Inner)̲DC

MSIV Automatic̲(Outer)̲AC

MSIV Automatic̲(Outer)̲DC

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec

Fukushima Daiichi Nuclear Power Station Unit 2 Event Data Time-line Data Display
Term of Data Display 2:41:56 pm, May 11, 2011 to 3:16:55 pm, May 11, 2011
Group Name: 1F-2 (2) Main Steam Flow

Main Steam Flow A

Main Steam Flow B

Main Steam Flow C

Main Steam Flow D

File Name 1F2̲Cy26̲EVF̲DET̲2011̲03̲11̲14̲46̲56̲400.dat Cycle of Data 0.01 sec
Event Detection Time 2:46:56 pm, May 11, 2011 400 milli sec