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Set boolean ==> with clock

Forum: Codesys V2.3 🇬🇧

Created: 2009-10-20

Updated: 2009-10-23

meni - 2009-10-20

Hello

I want to start a boolean to a particular system time

Is someone already made this function.

Thank you in advance. I use a system WAGO 841

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Hi,

VAR
    SYS_TIME: DT;
    SET_TIME: DT;
    BOOL_VAR: BOOL;
END_VAR
     LD       TRUE (* get the Systemtime *)
     SysRtcGetTime
     ST   SYS_TIME
     LD   SYS_TIME
     GE   SET_TIME (* compare the DT-Values *)
     ST   BOOL_VAR (* set the BoolVar *)

you must import SysLibRtc.lib

Greets Volker

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