FAQ - V4

How many MAC addresses are required for a PROFINET device

My PROFINET device cannot establish a connection to the Controller

Which PROFINET switch / XCs is used in which Version / netX?

What are the requirements for a PROFINET pre-certification test at Hilscher?

What needs to be taken in account when updating from V3.4 to V3.5?

What happened with Profinet IO-Device v3.5.x?

My IO Device shall pass through IRT but shall not be an IRT device. How can i achieve this?

Why do rcX functions Drv_SysTimeXXX() return unexpected values when using Profinet IO Device stack and how can i deal with that?

What to do to build an IO Device according to Conformance Class B (certify without IRT)?

Which UDP and TCP ports are used by the PROFInet Device protocol stack?

Compatibility between PROFINET IO-Device V5 firmware and Maintenance Firmware

How many MAC addresses are required for a PROFINET device

How to deal with I&M data? (Updated 2016-12-20)

How to decode cyclic PROFINET frames?

How to Upgrade netX90 Use Case C device from PNS v5.1.x to v5.3.x

My IO Device shall pass through IRT but shall not be an IRT device. How can i achieve this?

My PROFINET device cannot establish a connection to the Controller

What are netX90 PHY Delays and which values to state in GSDML file?

What are the difference between the net load classes?

What are the know issues of Profinet V2.33 Certification Bundle of April, 2016?

What are the requirements for a PROFINET pre-certification test at Hilscher?

What happened with Profinet IO-Device v3.5.x?

What is the roadmap of PROFINET certification testbundle 2018? How about corresponding Hilscher protocol stacks? (Update 2018-07-25)

What needs to be taken in account when updating from V3.4 to V3.5?

What to do to build an IO Device according to Conformance Class B (certify without IRT)?