ProfiHub B5+ / B5+RD User Manual
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Version 2.0 – July 2014 Page 30 / 56
ProfiHub-B5-Plus-Manual-EN.docx © PROCENTEC 2014 - Copyright - all rights reserved
3.3 Parameterizing the Diagnostic Device
The Diagnostic Device has many user-definable parameters that can be changed, to alter the
behaviour and options of the ProfiHub Diagnostics Device.
3.3.1 Diagnostics
The Diagnostics Device sends a diagnostic message on PROFIBUS whenever certain conditions are
changed. These changes can be any of the following:
Livelist change (a station added or removed)
Bitrate error
Alarm relay active
Power status changed (one of the two power sources added or removed)
Redundancy status change (one of the redundant cables added or removed)
Termination status change (a termination switch on the ProfiHub has been changed)
Channel status change (communication stopped or started on a channel)
Statistics change (any statistic has changed)
In your configuration tool you can toggle the diagnostics for each item.
Fig. 21 - Screenshot of ProfiCaptain - User Parameter window
The 8
th
byte of a diagnostic message from the Diagnostic Device indicates which options have been
enabled or disabled.
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