EIB_READ_SEND

This function block sends a Read_Group_Req to the set group address. For receiving a Read_Group_Res the group address filter of the KL6301 has to be parameterized accordingly.

Inputs

VAR_INPUT
  Group_Address : EIB_GROUP_ADDR;
  bRead         : BOOL;
  str_Rec       : EIB_REC;
END_VAR

Name	Type	Description
Group_Address	EIB_GROUP_ADDR	Group address to which the data are sent. This group address must be entered in the filters!
bRead	BOOL	Positive edge starts the function block and sends a Read_Group_Req to the EIB device. To receive a response, the group address must be entered in the filter!
str_Rec	EIB_REC	The data structure with which the function block KL6301() must be linked.

Outputs

VAR_OUTPUT
  bError        : BOOL;
  iErrorID      : EIB_ERROR_CODE;
  bBusy         : BOOL;
END_VAR

Name	Type	Description
bError	BOOL	This output goes TRUE as soon as an error occurs. This error is described via the iErrorID variable.
iErrorID	EIB_ERROR_CODE	This output outputs an error code in the event of an error. bError goes TRUE at the same time.
bBusy	BOOL	The function block is in operation as long as bBusy is set, i.e. TRUE. Please wait until bBusy changes to FALSE.

EIB_READ_SEND 4:

Requirements

Development environment	PLC library to include
TwinCAT from v3.1.4020.14	Tc2_EIB from 3.3.4.0