Delta EtherCAT User Manual

EtherCAT Programming Guide EtherCAT CoE Standard Communication
March, 2017 7-19
7
7.16 _ECAT_Slave_PDO_Set_Tx_Detail_Data

Syntax
U16 PASCAL _ECAT_Slave_PDO_Set_Tx_Detail_Data(U16 CardNo, U16 NodeID, U16 SlotNo,
U16 ODStartIndex, U16 ByteSize, U8 *Data)

Purpose
This is for configuring all the slave Tx data of the PDO mapping.

Parameter
Name Data type Property Description
CardNo U16 Number Card No.
NodeID U16 Number Node ID
SlotNo U16 Number Slot ID
StartIndex U16 index The starting index of the slave.
ByteSize U16 byte Tx data size to be transmitted
Data U8* Data Tx data to be transmitted

Example
U16 Status;
U16 CardNo=16, NodeID = 1 ,SlotNo = 0, IOType = 1;
U16 ODCnt, StartIndex = 0x60, ByteSize = 4;
U8 Data[4]={0, 1, 0, 1};
Status = _ECAT_Slave_PDO_Get_Information(CardNo, NodeID, SlotNo, IOType,
&ODCnt, &StartIndex);
Status = _ECAT_Slave_PDO_Set_Tx_Detail_Data(CardNo, NodeID, SlotNo, StartIndex,
ByteSize, &Data);

Delta EtherCAT Specifications

General

Brand	Delta
Model	EtherCAT
Category	Control Systems
Language	English