ETAS MDA V8.6 User Manual page 138

What MDA V7
CountTimeLevel CountTimeLevel
(time, signal, value)
CountTime CountTimeLevel
LevelTo ToTolerance
(time, signal, min, max)
Tolerance
Debounce Debounce (time,
signal, risingDelay,
fallingDelay)
Delta Delta (signal, count)
Migrated formula in MDA V8
Accumulate_Prefix_Integral ((input == level)
? 1 : 0)
Accumulate_Prefix_Integral ((min <= signal)
&& (signal <= max) ? 1 : 0)
Debounce (signal, risingDelay,
fallingDelay)
signal - State_Delay (signal, NoValue(0),
count)
Comment
Time range: From start
Counts how many times a signal value has
been reached.
Time range: From start
Sums up the time as long as a signal is within
a certain tolerance level (min, max).
Calculates a debounced version of signal.
Time range defined by the edges of the input
signals
The calculation results might be different
because Debounce in MDA V8 generates no
edge if the input signal is non-zero since
measurement start. MDA V8 assumes that
the previous (unknown) sample has the same
value as the first available sample. MDA V8
does not have an initial edge and the previous
value is initialized as NoValue.
Delta over the last count samples:
signal(k) - signal(k - count)
Time range defined by sample parameter
count.
Signals of the type enumeration (VTAB) are
not supported.