1. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 1 - Exaquantum R2.70 Enhancements

2. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 2 - 2 Exaquantum R2.60 Enhancements Introduction Exaquantum/PIMS R2.70 represents the 12 th significant upgrade since Exaquantum was first released in 2000 as Yokogawa ’ s Data Historian & Plant Information Management System We have added a number of new features requested by our Customers which add additional value to an already rich and powerful Plant Information Management System

3. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 3 - Key Enhancements Enhanced Operating System support Data Selector Search by Tag Description OPC Server Status Viewer OPC Server Data Recovery Viewer OPC Server Add OPC Downtime Viewer Automatic OPC Data Recovery 3 Exaquantum R2.60 Enhancements

4. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 4 - Newly Supported Base Software Windows Server 2008 R2 Standard SP1 (64-bit) Windows 7 Professional SP1 (32 or 64-bit) Microsoft Internet Explorer 9.0 (32-bit only) Microsoft Expression Web 4 SP2 (32-bit only) Microsoft SQL Server 2008 R2 (32-bit only) (Bundled with Exaquantum) 4 Exaquantum R2.60 Enhancements

5. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 5 - Data Selector Search by Tag Description (New) 5 Exaquantum R2.60 Enhancements The Exaquantum Data Selector can now be used to locate tags by searching tag descriptions

6. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 6 - OPC Server Status Viewer (New) View the current status of each Exaquantum Gateway One OPC Server can be divided logically into one or more OPC Gateways 6 Exaquantum R2.60 Enhancements

7. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 7 - OPC Server Data Recovery Viewer (Enhanced) Look for Exaquantum data ‘holes’ and fill them 7 Exaquantum R2.60 Enhancements

8. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 8 - OPC Server Add OPC Downtime Viewer (New) Create Exaquantum data ‘holes’ and then fill them 8 Exaquantum R2.60 Enhancements

9. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 9 - Automatic OPC Data Recovery (New) 9 Exaquantum R2.60 Enhancements Configure automatic Data Recovery and Aggregation Recalculation to occur following (re)establishment of network communications between Exaquantum and its OPC server(s)

10. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 10 - And … 10 Exaquantum R2.60 Enhancements Exaopc R3.70 product security function supported The Tag Configuration Viewer now displays the Function Block Template & Version The number of concurrent Exaquantum/Explorer users has been extended from 32 to 64 The PI OPC Interface can now be installed on the Exaquantum server

11. Copyright © Yokogawa Electric Corporation 13 th February 2012 - 11 - Thank you for your attention!