Start Detector

Lib.Mervis.v1_0.StartDetector

  • Lib.Mervis

A helper block used to detect the start of a program.

program test
    var
        startdetector: lib.mervis.v1_0.StartDetector;
    end_var

    startdetector();
end_program
Name Data TypeRetainMandatory ConnectionMeaning
PulseLengthtime No No Duration of the generated pulse
Name Data TypeMeaning
FirstCycle bool Indicates that the first cycle is being executed

The block is used to simplify repeated tasks with the detection of the first cycle in FBD. The FirstCycle output is active for the duration of PulseLength from the first FBD cycle.

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