May 21, 2008

USAPWRComputer Based Procedures

(Electronic Procedures)

Computer based procedures are displayed on dedicated Procedure VDUs

A Procedure VDU is at each operator station

RO1, RO2, SRO, STA

CBP are compatible with corresponding paper procedures

Used for degraded HSI backup

Only paper procedures are used at the Diverse HSI Panel

MCR Features

Full Scope Simulator - Pittsburgh

Full Scope Simulator - PittsburghProcedure VDUs

Procedure VDUs are located on the desktop area at the consoles, easily accessible while using the Alarm VDU or the Operating VDU.

HSI System Integration

1. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

+

1. XXXXX1.1 XXX1.2 XXX

1.1 XXX

1.2 XXX

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Menu Ala rm Menu

Ca llOp.VDU

At t achBookmark Clea rBookmark Clea r AllBookmarks

1. XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

+

1. XXXXX1.1 XXX1.2 XXX

1.1 XXX

1.2 XXX

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx

Menu Ala rm Menu

Ca llOp.VDU

At t achBookmark Clea rBookmark Clea r AllBookmarks

Large Display Panel

Alarm Display

Operational Display

Operating ProcedureDisplay

Hyperlink Navigation

Each Procedure VDU hasProcedure navigation function

• Hierarchical links (Table of Contents)• Hyperlink to related procedure

Display navigation function• Hyperlink to related display on Operational

VDUCheckmark function

• Which procedure step is completeCheckmarks can be added or removed for each stepAll checkmarks can be deleted with button at the bottom of the display window

This functionality is equivalent to Electronic Procedures in industry white paper

CBP Functions

CBP Configuration

Table of Contents Area

Current displayed Procedure

Check mark function

CBP DevelopmentMitsubishi is developing the following CBP functions:

Live data within the Procedure VDU• With acceptance criteria color coding• Based on validated data

Soft controls in the Procedure VDU• Multi-division*

Procedure based automation• Multi-division*

These functions are not within the scope of the USAPWR

*In accordance with DI&C-ISG-04