Delta EtherCAT User Manual

Operation of Pulse Module (R1-ECx62xD0 Series) EtherCAT Programming Guide
21-8 March, 2017
21
21.6 _ECAT_Slave_R1_ECx62x_Set_MEL_Inverse

Syntax
U16 PASCAL _ECAT_Slave_R1_ECx62x_Set_MEL_Inverse (U16 CardNo, U16 AxisNo, U16
SlotNo, U16 Enable)

Purpose
This is for setting the contact type (NC/NO) of the negative limit switch (MEL).

Parameter
Name Data type Property Description
CardNo U16 Number Card No.
AxisNo U16 Number Node ID
SlotNo U16 Number Slot ID
Enable U16 Option
0: High-potential trigger (NO)
1: Low-potential trigger (NC)

Example
U16 CardNo=16 , AxisNo =1, SlotNo=0;
U16 Enable=1;
Status= _ECAT_Slave_R1_ECx62x_Set_MEL_Inverse (CardNo, AxisNo, SlotNo, Enable);

Delta EtherCAT Specifications

General

Brand	Delta
Model	EtherCAT
Category	Control Systems
Language	English