Samson 3730-2 Mounting And Operating Instructions page 57

Electropneumatic positioner
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Classification process in the positioner
An alarm is assigned to one of following
classified states in the table:
Condensed status
To provide a better overview, the state of the
positioner is summarized in a condensed
status which is made up from a summary of
all classified positioner alarms.
If an event is classified as "No alarm", this
event does not have any affect on the con-
densed status of the positioner.
The condensed status is displayed in the en-
gineering tool as well as on the positioner
display as in the following table:
Status alarm
Alarm inactive
Alarm active
Classified as "No alarm"
Alarm active
Classified as "Maintenance requirement"/
"Maintenance demand"
Alarm active
Classified as "Function check"
Alarm active
Classified as "Failure"
Status and diagnostic alarms
Status modification
The classification of the status alarms can be
changed as required.
They can be modified using TROVIS-VIEW
software over the local SSP interface.
Note!
All additional alarms generated by EXPERT
have the status "No alarm" by default.
Engineering tool
+
57
EB 8384-2 EN

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