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Easy Electronics xLogic Micro PLC - Analog Threshold Trigger

Easy Electronics xLogic Micro PLC
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156
Configuration(example):
Reducingtheinputresponseoftheanalogcomparator
Youcanselectivelydelaytheoutputofananalogcomparatorbymeansofthe"On-delay"
and"Off-delay"specialfunctions.Withon-delay,outputQisonlysetifthepulsewidthofthe
triggeringsignalatinputTrg(=analogcomparatoroutput)islongerthantheon-delaytime.
Usingthismethod,youwillobtainavirtualhysteresisandreducetheinputresponsetoshortsignals.
Functionblockdiagram
6.5.22Analogthresholdtrigger
Shortdescription
Theoutputissetorresetdependingontwoconfigurablethresholds(hysteresis).

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