Rising/Falling Threshold - HP Surestore 6164 - Switch User Manual

Rising/Falling Threshold

Introducing Fabric Watch
Temperature as an example of a range threshold is illustrated in
90
80
70
60
50
Temp
(Celsius)
40
30
20
10
0
0 1
Raw
40
Count:
Started Above
Events (t):
Figure 1. Example of Range Threshold: Temperature (Celsius)
A rising/falling threshold tracks whether an element is on the desired side
of a boundary. This threshold includes an upper and lower boundary, and
the buffer zones are always 0. Events can be selected for transitions
between the boundaries. Rising/falling thresholds are typically used for
rate-based counters.
2 3
Time Interval
81 81 69
-- In-between
High Threshold Boundary: 80
Low Threshold Boundary:
Unit String: "C"
Time Base: None
Buffer Size: 10
4 5 6
40 0 21
-- Below In-between --
10
Figure 1.
7
40
13