EIB_3BIT_CONTROL_SEND
This function block sends a 4-bit EIB value to the set group address. An IEC61131-3 BOOL and a BYTE value are available as input value. The data are only transferred if there is a change in one of the two data types. If the value changes again within 200 milliseconds, new data are only sent to the EIB device after another 200 millisecond has passed (see diagram). No new EIB telegram is sent if the value changes within the "min. send time" but falls back to the old, already sent value within the "min. send time".
VAR_INPUT
Group_Address : EIB_GROUP_ADDR;
bControl : BOOL;
byRange : BYTE;
str_Rec : EIB_REC;
Group_Address: Group address to which the data are sent (see EIB_GROUP_ADDR).
bControl: Range of values TRUE/FALSE.
byRange: Range 000b..111b.
str_Rec: The data structure with which the KL6301() function block must be linked (see EIB_REC).
VAR_OUTPUT
bError : BOOL;
iErrorID : EIB_ERROR_CODE;
bError: The bError output becomes TRUE as soon as an error occurs. The error is described via the variable iErrorID.
iErrorID: The output issues an error code when an error occurs (see EIB_ERROR_CODE). Simultaneously bError is TRUE.
