Chapter 6 FBD Block Diagram Programming 185
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hen enable input turns ON, according to parameter setting, unit will start to calculate the analog average
value and update the current value of function block. Output coil will turn ON at same time.
Timing diagram (example)
Filter Mode 3 maximum value
When enable coil is ON, maximum function will start, the status of output coil and enable coil is same.
When enable coil is OFF, maximum function will close, the status of output coil and enable coil is same.
In enable coil ON status, F function block current value will save the maximum value of analog input Ax.
Enable input
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