With this add-on you extend netANALYZER Scope with the PROFINET quicktester function for fast and easy diagnosis of PROFINET networks. The software automatically records important measurement values such as: Station lists and logical connections between the network devices. For cyclic connections, jitter values including histograms and telegram gaps are identified automatically. In addition, network load ratios of cyclic and acyclic, broadcast and multicast frames are recorded. PROFINET alarms are automatically decoded and displayed in plain text for easy analysis. To localize sporadic errors, the events detected by the quicktester can also be used as trigger conditions. This enables the failure event to be localized precisely in long-term recordings.