Delta EtherCAT Programming Manual page 67

EtherCAT Operation Example
(4) When selecting DA Channel and DA Mode (as shown in figure 3.10.2.3), the following
program is executed:
RetCode = _ECAT_Slave_AIO_Set_Output_RangeMode(gESCCardNo, gNodeID,
3
gSlotID, Mode);
/* Set DA output range */
When the Apply key (as shown in 3.10.2.3) is pressed, the following program will be
executed:
RetCode = _ECAT_Slave_AIO_Set_Output_Value(gESCCardNo, gNodeID, gSlotID,
Value);
/* Set DA output value */
If the Get button in the Return Code section (as shown in 3.10.2.3) is pressed, the
following program will be executed:
RetCode = _ECAT_Slave_R1_EC9144_Get_Output_ReturnCode(gESCCardNo,
gNodeID, gSlotID, &RtCode);
/* Get DA status. */
To acquire the value of analog output module and display in Out Value field (as shown in
3.10.2.3), execute the program below.
RetCode = _ECAT_Slave_AIO_Set_Output_Value(gESCCardNo, gNodeID, gSlotID,
Value);
/* Acquire the value of the analog output module. */
(5) Exit program
Press the Exit key to exit and close the program.
Execute "_ECAT_Master_Reset" and "_ECAT_Master_Close" to exit the function. Detailed
description about these two API is presented in section 3.1.2 Exit program.
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EtherCAT Programming Guide
March, 2017