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Parameter assignment/addressing
9.9 Configuring power supply
Event notification
Parameter
Event notification mode
Subdevice index
Event notification retry time
Maximum update period
Event debounce interval
Event status
Time first unack. event trig‐
gered
Event mask
Parameter
Event mask
Device-specific event group
Parameter
Device-specific status
9.9
Configuring power supply
Adapting the power supply of the WirelessHART adapter to the power requirements of the
connected device extends the life of the battery. Identifying the power requirements allows a
more reliable prediction of the life of the battery.
58
Meaning
Specifies whether or not the event monitoring mode is en‐
abled.
● Off: Event monitoring mode is not enabled
● Enabled in wireless: Event monitoring mode is enabled
Based on the relevant long TAG, the subdevice index lists
the connected HART field devices and the adapter so that
they can be selected for the event monitoring configuration.
Time in seconds between transferring unacknowledged
event notification.
● The transfer of event notifications is continued until the
WirelessHART adapter receives confirmation of receipt.
If there is an event change, the maximum period in seconds
is used.
● If there is no event, the WirelessHART adapter sends an
event notification after this time has elapsed.
The time in seconds that a condition must persist before the
event notification is sent.
Indicates whether and which event notification was sent
and has not yet been acknowledged.
Indicates how long the event notification shown in "event
status" has existed (in seconds).
Meaning
To enable the required event notification, select the relevant
check box. These event notifications are standardized.
Meaning
These are the device-specific non-standardized event noti‐
fications.
These are described in the operating instructions of the field
devices and can be enabled as explained there.
Example
Wireless
Tank 5
60
3600
3600
1
Example
Example
WirelessHART Adapter SITRANS AW200
Operating Instructions, 02/2020, A5E02777161-AA
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