LSIS XEC-DP64H User Manual

Chapter 5 Positioning Instructions
5 - 50
5.3.2 Function Block for Return to Origin
•Return to Origin instruction is usually used to confirm the Origin of machine when applying power.
This instruction is executed in accordance with the set-up parameters shown below (see 3.2.4 for
setting-up of the return-to-Origin parameters).
(1) Return to Origin Function Block (APM_ORG)
Form
Description
•This instruction is for the execution of the Origin return of the XEC-DN**H internal
positioning function.
•At the ascending edge of the input condition, the return to Origin instruction is given
to the axis defined to be the axis of the internal positioning decision.
•After completing Origin return, the Origin determination bit (X-axis:
%KX6724,Y-
axis:
%KX6884) turns on and the present address is preset to the address setup with
the Origin return parameter.
(2) Related Device List
•The parameters related with the APM_ORG instruction and the exclusive K area devices are
presented in the table below.
Parameter Exclusive K Area
Data Type
Title Setting Range X-axis Y-axis Attribute
Origin returning
method
0: DOG/ Origin (Off)
1: DOG/ Origin (On)
2: DOG
%KX7648 %KX8288
Read/Writ
e
Bool
%KX7649 %KX8289 Bool
Origin returning
direction
0: normal, 1: reverse %KX7650 %KX8290
Read/Writ
e
Bool
Origin address
-2,147,483,648∼
2,147,483,647[pulse]
%KD234 %KD254
Read/Writ
e
DINT
Origin
return high
speed
1 ∼ 100,000[pps]
%KD235 %KD255
Read/Writ
e
UDINT
Origin
return low
speed
1 ∼ 100,000[pps]
%KD236 %KD256
Read/Writ
e
UDINT
Origin return
accelerating time
0 ~ 10,000[ms] %KW475 %KW515
Read/Writ
e
UINT
Origin return
decelerating time
0 ~ 10,000[ms] %KW476 %KW516
Read/Writ
e
UINT
Dwell time 0 ~ 50,000[ms] %KW477 %KW517
Read/Writ
e
UINT

LSIS XEC-DP64H Specifications

General

Brand	LSIS
Model	XEC-DP64H
Category	Controller
Language	English