lpcmanager

Fixed Buzzer POU - was missing inhibit on TRIG when ACK was just rising, in case input value was changing too fast.

2019-03-27, Edouard Tisserant
ac9420feb6ab
Parents b1534cd1035c
Children 030c244f6e8417254dc3a6d6
Fixed Buzzer POU - was missing inhibit on TRIG when ACK was just rising, in case input value was changing too fast.
1 files changed, 2 insertions(+), 2 deletions(-)
  • +2 -2
    Pous/pousGOT.xml
    • --- a/Pous/pousGOT.xml Thu Mar 14 09:33:05 2019 +0100
    +++ b/Pous/pousGOT.xml Wed Mar 27 11:32:32 2019 +0100
    @@ -174,12 +174,12 @@
    <ST>
    <xhtml:p><![CDATA[(* Turn buzzer on or off *)
    (* test if not already waiting for ack, and there is change to apply *)
    -IF NOT(TRIG & NOT(ACK)) & (APPLIED_VAL <> INPUT_VALUE) THEN
    +IF NOT(TRIG) & NOT(RACK) & (APPLIED_VAL <> INPUT_VALUE) THEN
    TRIG := TRUE;
    ORDERED_VAL := INPUT_VALUE;
    CODE:=CONCAT(
    'SetBuzzerValue(',
    - INT_TO_STRING(BOOL_TO_INT(INPUT_VALUE)),
    + INT_TO_STRING(BOOL_TO_INT(ORDERED_VAL)),
    ')'
    );
    END_IF;