How-To Guides

Practical instructions, troubleshooting workflows, and diagnostic techniques for keeping your PROFIBUS, PROFINET, and EMC networks stable and resilient.

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Step-by-step guides organized by protocol and measurement area. Pick a topic below to jump straight to the relevant walkthroughs.

PROFIBUS

What is PROFIBUS? Test and diagnose PROFIBUS systems in 5 steps

PROFINET

PROFINET in the context of Industry 4.0 What is PROFINET? PROFINET Network Planning

ServiceTool

Identify the IP of PROFINET devices with the ServiceTool

PROFINET-INspektor®

Configure ports in the PROFINET-INspektor Set a PLC as a Master in PROFINET-INspektor Set up automatic topology scanning Set up automatic switch scanning Get reports and alarms from the web interface Make a manual snapshot

EMC Measurement

EMC Measurement Basics Typical sources of EMC interference EMC guide values for industry and automation Discharge Current Leakage Current Measurement Vagabonding currents in industrial plants Current Measuring Clamps

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