Cerabar S/Deltabar S/Deltapilot S FOUNDATION Fieldbus Troubleshooting
Endress+Hauser 219
12.2 Response of outputs to errors
The device makes a distinction between the message types "Alarm", "Warning" and "Error".
→ See the following table and → ä 209, Section 12.1 "Messages".
Output A (Alarm) W (Warning) E (Error: Alarm/Warning)
FOUNDATION Fieldbus The process variable in question is
transmitted with the status BAD.
Device continues measuring. The process
variable in question is transmitted with the
status UNCERTAIN.
For this error, you can enter whether the
device should react as in the event of an
alarm or as in the event of a warning. See
corresponding "Alarm" or "Warning"
column.
(→ ä 91 and → ä 208, parameter
description for Select Alarmtype/
SELECT_ALARM_TYPE)
Local operation – The measured value and message are
displayed alternately
– Measured value display: -symbol is
permanently displayed.
Message display
– A + 3-digit number such as A122 and
–Description
– The measured value and message are
displayed alternately
– Measured value display: -symbol
flashes.
Message display:
– W + 3-digit number such as W613 and
–Description
– The measured value and message are
displayed alternately
– Measured value display: see
corresponding "Alarm" or "Warning"
column
Message display:
– E + 3-digit number such as E731 and
–Description
Remote operation
(FF configuration
program/FieldCare)
In the event of an alarm, the Alarm Status/
ALARM_STATUS
1)
parameter displays a 3-
digit number such as 122 for "Sensor
connection error, incorrect data."
In the event of a warning, the Alarm
Status/ALARM_STATUS parameter
displays a 3-digit number such as 613 for
"Simulation is active".
In the event of an error, the Alarm Status/
ALARM_STATUS parameter displays a 3-
digit number such as 731 for "Pmax
ALARM WINDOW undershot".
1) FF configuration program: Diagnostic Transducer Block. Menu path FieldCare: OPERATING MENU → MESSAGES
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