NTI
Mini Server Environment Monitoring System
53
Figure 54- Event Logical Function Diagram
Smart Alert Rules:
•
Any configured Event can be applied to either the OR Events list or the AND Events list, or both lists.
•
Events can be configured to be triggered by a sensor or monitored device in alert state or in normal state.
•
Each list will generate an output value, the value to either send an alert (1), or not (0).
•
If
any
Event in the OR list is triggered, the output value of the OR list will be 1.
•
All
Events in the AND list must be triggered for the output value of the AND list to be 1.
The Logical Function combines the two values to determine if a Smart Alert should be sent, as detailed in the table below:
OR
List
AND
List
Logical
Function
Smart Alert
Generated
OR
List
AND
List
Logical
Function
Smart Alert
Generated
0
0
No
0
0
Yes
1 0
Yes
1
0
No
0 1
Yes
0
1
No
1 1
OR
Yes
1
1
NOR
No
0 0
No
0
0
Yes
1 0
Yes
1
0
Yes
0 1
Yes
0
1
Yes
1 1
XOR
No
1
1
NAND
No
0 0
No
1 0
No
0 1
No
1 1
AND
Yes
Example: If the OR list value is at 0, and AND list value is at 0, when the Logical Function is set to OR a Smart Alert will
NOT be generated.
