Delta EtherCAT Programming Manual page 345

Operation of Delta Servo System
22.2 _ECAT_Slave_DeltaServo_Read_Parameter

Syntax
22
U16 PASCAL _ECAT_Slave_DeltaServo_Read_Parameter (U16 CardNo, U16 AxisNo,
U16 SlotNo, U16 Page, U16 Index, I32* ReadData)

Purpose
This is for reading servo parameter values

Parameter
Name
CardNo
AxisNo
Slot No
Page
Index
ReadData

Example
U16 Status = 0;
U16 CardNo=16, AxisNo = 1, SlotNo = 0;
U16 Page = 2, Index = 12; // P2-12
I32 ReadData = 0;
Status= _ECAT_Slave_DeltaServo_Read_Parameter (CardNo, AxisNo, SlotNo, Page, Index,
&ReadData);
22-4
Data type Property
U16 Number
U16 Number
U16 Number
U16 Value
U16 Value
I32* Value
.
from Delta servo drives
Description
Card number
Node ID
Slot ID
Device (servo drive) parameter group number
Index of the servo parameter group
The data returned from the group index.
EtherCAT Programming Guide
March, 2017