PICoPLC 3.0
CYCLE=10000
CRYSTAL=4000000
BAUD=2400
BAUD2=2400
BAUD3=2400
BAUD4=2400
EXTVREFCFG=11

IO LIST
    XS1 at 0
    Xs2 at 0
    YOutput1 at 0
END

PROGRAM
RUNG
    CONTACTS XS1 0
    CONTACTS Xs2 0
    RTO TT1 3000000
    COIL ROut1 0 1 0
END
RUNG
    CONTACTS ROut1 0
    COIL YOutput1 0 0 0
END