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Chapter 3: cnc setup – HEIDENHAIN ND 1300 CNC Setup User Manual

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3

CNC Setup

Chapter 3:

CNC Setup

This chapter contains instructions for setting up the CNC components of QC-300 video or optical edge

detection systems. The instructions are intended to be followed in the order presented and include:

Joystick general setup and calibration..............................................................8

Digital positioner setup ....................................................................................10

Button assignments ..........................................................................................12

CNC initial setup ..............................................................................................14

CNC PID control loops ...................................................................................17

Discussion of PID control parameters ......................................................19

PID loop tuning .........................................................................................26

Single-axis CNC test functions ..........................................................27

Multiple-axis CNC test functions ......................................................29

PID loop tuning procedure .................................................................31

Tuning flow chart block descriptions .........................................33

Auto home setup ..............................................................................................39

Software fence setup ........................................................................................40

Probe path setup for optical edge detection systems ........................................41