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3 Diagnostics Device
The B2FOR+ / B4FOR+ comes with a built-in Diagnostics Device. The Diagnostics Device is a very versatile
statistics/diagnostics logger. It can be used to keep track of the overall PROFIBUS network health and inform
the PLC or DCS of any network failure such as Fiber ring failures or signal strength, repeats or illegals, missing
ProfiHub termination, live list changes, or power supply problems. Audible or visible feedback is also possible
by automatically switching the integrated alarm relay.
You can use a ComBricks to display the most important diagnostics of every channel. The information of this
ProfiHub Diagnostics slave is displayed as follows:
Fig. 17 - Information window of the Diagnostic slave
ProfiHub B2FOR+ / B4FOR+ User Manual | August 2019 | © PROCENTEC
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