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Function
Inputs
Outputs
Parameters
Default
PMX
12.2.2.8 Trigger function (range, pulse)
Provide a digital trigger signal dependent on an input
value.
The trigger gets high (low with isHighActive = false) when
threshold_low <= input <= threshold_high
The trigger gets low (high) when
input < (threshold_low
OR
input > (threshold_high + hysteresis)
threshold_high threshold_low
input: A value from a sensor or a calculated channel
threshold high: A value from a sensor or a calculated
channel threshold low: A value from a sensor or a
calculated channel
the trigger signal, output in a flag
hysteresis: Effective when the input leaves the threshold
span
delay in ms: Trigger gets high (low) not before the input
signal was delayed ms inside the threshold span. delay is
not effective when leaving the threshold span.
isHighActive: If yes, the trigger output is activehigh, else
active low.
input: Constant 0.0
threshold high: Constant 1.0
threshold low: Constant 0.0
hysteresis: 0.0
delay: 0.0 ms
isHighActive: yes
A3257-5.1 HBM: public
Internal calculation channels
–
hysteresis)
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