#11.Extension with 2 Window Comparators.
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The question arose: should we integrate the short circuit detection and the "I am eroding" detection in the window comparator or not.
We will NOT.
It makes sense to take both these conditions out of the window comparator because:
-it simplifies the conditions to deal with.
-it will only take half of an LM339.
A voltage divider of -10% of the Generator Voltage will indicate the "I am eroding" status and reset the F10.0 (mm/min) f.e. to F0.5mm (mm/min).
A voltage divider of +- 30V and inverted will indicate the short circuit status, delayed by a timer in the Classicladder.