"Index offset" specification for cyclic channel process data (Index group 0x2300 + ID)
Index offset (Hex)  | Access  | Channel type  | Data type  | Phys. unit  | Definition range  | Description  | Remarks  | 
|---|---|---|---|---|---|---|---|
0x00000000  | Read  | every (PLC→NC)  | {128 Byte}  | 
  | STRUCT s. Channel interface  | CHANNEL STRUCTURE (PLC→NC) Remark: Size and alignment changed.  | Current PLC structure: NciChannelFromPlc PLCTONC_NCICHANNEL_REF  | 
0x00000001  | Read  | every  | UINT8[...]  | 1  | 
  | Interpreter program display  | Cannot be traced by oscilloscope!  | 
0x00000002  | Read/Write  | every (PLC→NC)  | UINT32  | %  | [0...1000000]  | Speed override channel (Axis in the Channel )  | 1000000 = 100%  | 
0x00000003  | Read/Write  | every (PLC→NC)  | UINT32  | %  | [0...1000000]  | Speed override spindle  | 1000000 = 100%  | 
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0x00000080  | Read  | every (NC→PLC)  | {160 Byte}  | 
  | STRUCT s. Channel interface  | CHANNEL STRUCTURE (NC→PLC) Remark: Size and alignment changed.  | Current PLC structure: NciChannelToPlc NCTOPLC_NCICHANNEL_REF  | 
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0x10000000 +RegIndex  | Read/Write  | every  | REAL64  | 1  | [0...999]  | R parameter of the Interpreter  | Cannot be traced by oscilloscope!  | 
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0x20000001  | Read  | every  | UINT8[...]  | 1  | [1...9]  | Program display of group attention handling (SAF)  | Cannot be traced by oscilloscope!  |