Appendix H. Foundation Fieldbus Communication
162 PanaFlow™ LC User’s Manual
H.11 Error Handling (cont.)
Whenever the meter is in measurement error, the quality bit for the published parameter shows bad quality
(see Figure 140 below). To change the quality bit to good, the measurement error at the meter must be
removed.
Notice the
QUALITY.STATUS field shows as Bad and the SUBSTATUS field shows as Sensor Failure. This
information indicates a measurement error which must be corrected.
Figure 140: Quality Bit Error