Threshold returns true when input is above or below a setpoint with configurable deadband. 

Below are couple examples of how the threshold block works.

Example 1: Setup with actAbove = true (meaning if input is above stpt)

a:

in=11

sp=10

db=3

actAbove=true

output=true

 

b:

if in=8

output=true

 

c:

if in=5

output=false

 

***has to go higher than 10 to be true again

 

Example 2: Setup with actAbove = false (meaning if input is below stpt)

a:

in=9

sp=10

db=3

actAbove=false

output=true

 

b:

if in=12

output=true

 

c:

if in=14

output=false

 

***has to be lower than 10 to be true again