AQ value is more than the upper value, the AQ shall be equal to the upper value.
If someone wants to use the upper/lower limitation for other function blocks. such upper/lower limit
function can be used, then this block can be referenced as other blocks parameters when programming.
Here is an example:
Someone wants to use the panel key to change the on-delay parameters for 1s—10s in the text message
block, if the value which user set exceeds such range, then it will crush the machine, hence we must add
the upper/lower limitation in the program to avoid such trouble.
5.5.44 Average value
Fashion: Classic:
Short description
The average value function samples the analog input signal during configured time period and outputs
the average value at AQ.
A positive edge (0 to 1 transition) at input En (Enable) sets the output AQ to the
average value of input Ax after the configured time. A negative edge (1 to 0
transition) holds the output at its last calculated value.
A positive edge (0 to 1 transition) at input R (Reset) resets the output AQ to 0.
Input Ax is one of the following analog signals:
Analog Inputs
Analog Outputs
Analog Flags
The block number of a function with analog output
St (Sampling time): You can set it to Seconds, Days, Hours or Minutes.
Range of values:
If St = Seconds: 1 to 59
If St = Days: 1 to 365
If St = Hours: 1 to 23
If St = Minutes: 1 to 59
Sn (Number of samples):
Range of values:
If St = Seconds: 1 to St*100
If St = Days: 1 to 32767
If St = Hours: 1 to 32767
If St = Minutes and St ≤ 5 minutes: 1 to St*6000
If St = Minutes and St ≥ 6 minutes: 1 to 32767
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