Default status labels for the noise measurement
Default status labels for the signal measurement
If the fieldbus signal measurement has a BAD or CHECK status, an additional status note is
listed on the Fieldbus Diagnostics Overview screen.
Fieldbus signal status note Description
Within the range for all nodes All devices on the fieldbus segment have a GOOD fieldbus
signal.
Signal low/high on all devices All devices on the fieldbus segment have signal
measurements that are higher than the set maximum
value or lower than the set minimum value.
Signal low/high on most devices More than half of the devices on the fieldbus segment
have signal measurements that are higher than the set
maximum value or lower than the set minimum value.
User Guide Fieldbus Diagnostics application
September 2021
User Guide 157
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