Black Box ServSensor JR EME102A, Manual, Page: 63 / 135

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CONTENTS
61
Changing the Status
Press the Summary button in the Select a View box of the Web Based
Manager. The summary will show the new Degree. When the Degree
reaches the High Warning threshold the status of the temperature
sensor will change to highWarning.
Verifying Alarms
When the status changed a number of things happened to notify you of
this change. A Trap was sent if the ServSensor JR was configured to
send traps. If NNM was polling the Status an Alarm occurred.
If you have set up NNM to receive Traps from the ServSensor JR you
will see a Popup window appear.
If you have set up Polling in NNM verify that an alarm has actually
occurred by opening the Threshold Alarms Browser or the All Alarms
Browser. There should be an alarm caused by the polled OID Status
going to warning that is the integer value of 3.
Resetting the Sensor Status
The temperature sensor will drift back to room temperature. You can
see this using the Web Based Manager by pressing the Summary View
to refresh the browser. You can also enter a value in the Auto Refresh
Browser Interval field. This will cause the browser to automatically
refresh itself.
You will see the Degree change. When the Degree plus the Rearm
amount is less than the High Warning threshold the status of the sensor
and the value of the Status OID will change back to normal. When this
Status changes you will again be notified with a Trap. If NNM was
polling the Status an Alarm will occur.
Resetting Thresholds
If you changed the NNM polling interval, go back to the NNM Data
Collection and Threshold dialog and reset the polling interval to 1
minute.