4 ARRAY [0..7] OF BYTE

Index WORD bySubindex BYTE [...] abyData ARRAY [1..4] OF BYTE usi

_addr UDINT sin_zero ARRAY [0..7] OF BYTE

IDN DWORD byElem BYTE udiTimeOut UDINT abyData ARRAY [1..4] OF BYTE usi

TO ARRAY [0..63] OF BYTE

ARRAY [0..3] OF BYTE

_data_len UINT cfg_data ARRAY [0..254] OF BYTE

ARRAY [0..3] OF BYTE

_PRM_DATA Station_Status BYTE [...] WD_Fact_1 BYTE watchdog factor [...] WD_Fact_2 BYTE watchdog factor

. The number of bytes copied [...] on error, e.g. if uiElemDataSizeBytes [...] Data POINTER TO BYTE A