Each animated object in a picture uses OPC protocols to receive data and report errors. The animation error preferences define the default error strings and values that the object uses when an error occurs. For example, by default, when a communication error occurs, Data links display the text "@@@@".
You can customize the animation error defaults by entering new values in the Animations Data Error Defaults tab. By changing the defaults, you make the default error messages more intuitive for your industry. For example, when a communication error occurs, you can have Data links display the following text by entering it into the Comm field of the Format Animation Object Defaults area:
Cannot communicate with server
