Add-ons
- API
- Communication Center
- Disaster Recovery System
- Standard Object Library
  The WinCC OA Standard Object Library (in short: Stdlib) is a base framework that facilitates the creation and use of WinCC OA Libraries. The Stdlib provides templates for creating WinCC OA Libraries and offers a vast range of functions that make the use of a WinCC OA Library in a WinCC OA project easier.
- BACnet Application
- SmartSCADA
  The WinCC OA feature SmartSCADA provides two packages: the Analytics package and the KPI framework.
- WinCC OA Excel Report
  WinCC OA Excel Report, is a program extension of MS Excel for integrated data evaluation and protocol generation with WinCC OA archive data. Reports can be created with the WinCC OA Excel Report. Templates are used for the reports. If a report is to be generated over a defined period of time, the system accesses the template and automatically fills it with data from the process database. Reports can also be created, printed and saved on a scheduled basis without requiring user access.
- Video

Debug Flags of the Disaster Recovery System

Common Debug Flags

The following debug flags can be activated to get additional information about the actions of the Disaster Recovery System:


Debug Flag	Description
DISREC_INFO	Information output and status alerts
DISREC_DEBUG	Function calls with parameters, status alerts (debug help)
DISREC_DETAIL	Detail outputs