SequenceCount UINT abyData ARRAY [0..510] OF BYTE
DevIdentifier ARRAY [0..2] OF BYTE
Items POINTER TO ARRAY [0..100] OF IDataItem i
RootNodes POINTER TO ARRAY [0..0] OF POINTER TO
LineDelay ARRAY [0..1] OF UDINT
highest array index [...] number of TxSRDOs = gc [...] number of RxSRDOs = gc
highest array index [...] number of TxSRDOs = gc [...] number of RxSRDOs = gc