Delta EtherCAT User Manual

General Operation of Motion Axis EtherCAT Programming Guide
8-30 March, 2017
8
Enable Touch Probe function
60B8 bit 0
Start Touch Probe function
60B8 bit 4
Function enabled status
60B9 bit 0
Status of triggering signal
60B9 bit 1
Pulse position 60BA
Triggered signal
Start Touch Probe
Start Touch Probe
Record position 1 Record position 2
Trigger for
the 1
st
time
Trigger for
the 2
nd
time
Trigger for
the 3
rd
time
Trigger for
the 0
th
time
Figure 8.22.1 Touch Probe – Trigger the signal for once (60B8 bit 1 = 0)
8.23 _ECAT_Slave_Motion_Set_TouchProbe_QuickDone

Syntax
U16 PASCAL _ECAT_Slave_Motion_Set_TouchProbe_QuickDone(U16 CardNo, U16 AxisNo,
U16 SlotNo)

Purpose
This is for executing the 1
st
Touch Probe function again.
When OD code – 60B8 bit 1 is set to 0, this function will be executed once. To execute this
function repeatedly, users have to use _ECAT_Slave_Motion_Set_TouchProbe_Disable (section
8.24) to disable the function first. Then, use
_ECAT_Slave_Motion_Set_TouchProbe_QuickStart
(section 8.22) to enable it again. For more user-friendly way, you can directly re-activate the first
Touch Probe function through this API.

Parameter
Name Data type Property Description
CardNo U16 Number Card No.
AxisNo U16 Number Node ID
SlotNo U16 Number Slot ID

Delta EtherCAT Specifications

General

Brand	Delta
Model	EtherCAT
Category	Control Systems
Language	English