When you observe some type of malfunctioning on Win911 software, it becomes absolutely essential to see how the signal/value is transferred in real time within components of the software. This will allow the integrator and the support engineer to quickly figure out where the issue is located. Wonderware has very neat tool called ObjectViewer and another one called System Management Console. Both these tools provide REAL TIME information about the status and values for plurality runtime components. With these tools becomes extremely easy to figure out where the issue resides. Win911 software needs to have such tool to peak and browse values inside the runtime system.