Proline Promass O 100 HART
Diagnostics and troubleshooting
Hauser
81
12.4 Adapting the diagnostic information
12.4.1 Adapting the diagnostic behavior
Each item of diagnostic information is assigned a specific diagnostic behavior at the
factory. The user can change this assignment for certain diagnostics information in the
Diagnostic behavior
submenu .
"Expert" menu → System → Diagnostic handling → Diagnostic behavior
You can assign the following options to the diagnostic number as the diagnostic behavior:
Options
Description
Alarm
Measurement is interrupted. Signal outputs and totalizers assume the defined alarm
condition. A diagnostic message is generated.
Warning
Measurement is resumed. The signal outputs and totalizers are not affected. A
diagnostic message is generated.
Logbook entry only
The device continues to measure. The diagnostic message is entered in the Event
logbook (events list) submenu only and is not displayed in alternation with the measured
value display.
Off
The diagnostic event is ignored, and no diagnostic message is generated or entered.
12.4.2 Adapting the status signal
Each item of diagnostic information is assigned a specific status signal at the factory. The
user can change this assignment for certain diagnostic information in the
Diagnostic
event category
submenu .
"Expert" menu → Communication → Diagnostic event category
Available status signals
Configuration as per HART 7 Specification (Condensed Status), in accordance with
NAMUR NE107.
Symbol
Meaning
A0013956
Failure
A device error has occurred. The measured value is no longer valid.
A0013959
Function check
The device is in service mode (e.g. during a simulation).
A0013958
Out of specification
The device is being operated:
• Outside its technical specification limits (e.g. outside the process temperature range)
• Outside of the configuration carried out by the user (e.g. maximum flow in parameter
20 mA value
)
A0013957
Maintenance required
Maintenance is required. The measured value is still valid.
A0023076
Has no effect on the condensed status.
12.5 Overview of diagnostic information
The amount of diagnostic information and the number of measured variables affected
increase if the measuring device has one or more application packages.
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