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ACU-RITE 200S READOUTS User Manual

ACU-RITE 200S READOUTS
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200S R
EADOUTS
REFERENCE MANUAL

Table of Contents

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ACU-RITE 200S READOUTS Specifications

General IconGeneral
BrandACU-RITE
Model200S READOUTS
CategoryKeypad
LanguageEnglish

Summary

200S Key Layout

200S Soft keys

Explains the functions available through soft keys on the 200S readout.

Readout Parameter Access Code

Access to Machine Parameter Operations

Steps to access and modify the readout's machine parameter settings.

Introduction

Software Version

Information about the software version displayed on the initial power-up screen.

200S DRO axis availability

Describes the availability of the 200S DRO in two and three axis configurations.

Symbols within Notes

Explains the meaning of different symbols used in the manual for notes and warnings.

200S Fonts

Shows how soft keys and hard keys are represented in the manual's text.

Hassle-Free Warranty

3-Year Hassle-Free Warranty

Outlines the coverage and limitations of the ACU-RITE product warranty.

Operating Instructions

Fundamentals of Positioning

Datums

Defines datums and their role in establishing coordinate systems for workpiece positioning.

Actual Position, Nominal Position, and Distance-To-Go

Explains the terms for tool position, target position, and the remaining distance to the target.

Absolute Workpiece Positions

Describes how each position on a workpiece is identified by its unique absolute coordinates.

Incremental workpiece positions

Explains referencing positions to the preceding nominal position using incremental coordinates.

Zero Angle Reference Axis

Defines the 0.0° position and reference axes for angular measurements in different planes.

Reading head position

Explains how the reading head feeds back machine axis movement to the 200S for position calculation.

Encoder Reference Marks

Details the function of reference marks on encoders for re-establishing datum positions after power interruptions.

General Operations for 200S

Screen Layout

Describes the different elements and areas of the 200S readout display screen.

General Navigation

Explains how to navigate through menus, fields, and functions using the keypad and soft keys.

Power Up

Details the initial power-up sequence and first-time configuration process for the 200S.

Reference Mark

Explains the 200S reference mark feature for re-establishing axis positions after a power cycle.

Working without reference mark

Describes how to operate the 200S without using or crossing reference marks.

Enable/Disable Ref function

Explains how to enable or disable the reference mark function for position recovery.

Operating Modes

ABS/INC soft key

How to use the ABS/INC soft key to toggle between Actual Value and Distance-To-Go modes.

Setup

Job Setup Parameters

Guides on how to view and change job-specific setup parameters like units and scale factor.

Units

Explains how to set the preferred display units and format for measurements.

Scale Factor

Describes how to use the scale factor to enlarge or reduce the displayed part size.

Mirroring a part

Explains how a scale factor of -1.00 creates a mirror image of the part.

Edge Finder (milling applications only)

Details setting diameter, length offset, and units for the edge finder in milling applications.

Diameter Axes

How to select axes for display in radius or diameter values, especially for turning.

Measured Value Output

How to configure probe measurement values for output via the serial port.

Near Zero Warning

How to configure the bar graph warning for proximity to zero in Distance-To-Go mode.

Status Bar Settings

How to configure which parameters are displayed in the segmented Status Bar at the top of the screen.

Job Clock

Explains the functionality of the job clock as a stopwatch for tracking elapsed time.

Remote Switch

How to set up external switches (pendant, foot switch) for functions like Data Output, Zero, and Next Hole.

Console Adjustment

How to adjust LCD brightness, contrast, and set the display saver idle time.

Language

How to change the display language of the 200S readout.

Import/Export

How to import or export Job and Installation Setup parameters using the serial port.

Viewing the main operating screen

Explains how to view the main operating screen layout and its components.

Set/Zero Soft Key

Describes the toggle function of the SET/ZERO soft key for axis operations.

Distance to Go "INC"

How to use the Distance-To-Go mode with incremental positioning for presets.

Actual Value mode [ABS]

How to use the Actual Value mode with absolute positioning for datum setting.

Milling Specific Operations

Soft Key Functions

Lists and explains the soft keys available for milling operations.

Tool Soft Key

How to use the TOOL soft key to access the tool table for entering tool parameters.

Tool Table

Describes the 200S tool table for storing diameter and length offset information for up to 16 tools.

Tool Compensation

Explains how to enter workpiece dimensions and tool radius offsets for compensation.

Sign for the length difference AL

How to interpret and use the sign for length differences when setting tool offsets.

Calling the Tool from the Tool Table

Steps to select and call a tool from the tool table for use in milling.

Datum Soft Key

Defines datum settings and how they relate axis positions to display values.

Probing Functions for Datum Setting

Explains how to use probing functions with a tool or edge finder to set datum points.

Probing with a Tool

Describes how to use probing functions with a tool to set datum points by touching workpiece edges.

Example: Probe workpiece edge and set edge as datum

A step-by-step example of probing a workpiece edge to set it as a datum.

Presets

Absolute Distance Preset

How to use absolute positioning to preset distances for milling operations.

Incremental Distance Preset

How to use incremental positioning to drill holes by traversing to a display value of zero.

1/2 Soft Key

Explains the use of the 1/2 soft key to find the centerline or midpoint between two locations.

Circle, and Linear Patterns

Soft key Functions

Lists and explains the soft keys used for Circle and Linear Pattern features.

Circle, and Linear Pattern Form

How to define circle or linear hole patterns and the required information for each.

Linear Pattern Information Required

Details the information needed to define a linear hole pattern, including type, spacing, and angles.

Circle, or Linear Pattern Execution

How to execute a circle or linear pattern and the soft keys available during execution.

Incline, and Arc Milling

Soft Key Functions

Lists and explains the soft keys available for Incline and Arc Milling features.

Incline, and Arc Milling

Explains how to define Incline and Arc Mill entry forms, including plane selection and point definition.

Incline Mill information required

Details the input fields required for defining an Incline Mill operation.

Arc Mill information required

Details the input fields required for defining an Arc Mill operation.

Incline, and Arc Milling form entry

Lists the soft keys used for entering data for Incline and Arc Milling operations.

Incline Milling

Explains how to specify the flat surface to be milled using the Incline Milling form.

Arc Milling

Explains how to specify the curved surface to be milled using the Arc Milling form.

Incline, and Arc Mill Execution

Soft key

Lists the soft keys available during the execution of Incline or Arc Milling features.

Turning Specific Operations

Tool Display Icon

Explains the icon indicating diameter value display versus radius value display.

Tool Table

Describes the 200S tool table for storing dimensional offsets for up to 16 tools in turning.

Calling a Tool from the Tool Table

Steps to select and call a tool from the tool table for use in turning.

Setting Tool Offsets using TOOL/SET

How to enter tool offsets using the TOOL/SET form by touching the workpiece.

Datum Setting

Explains datum settings and how to set datum points for turning operations.

Example: Setting a workpiece datum

A step-by-step example of setting a workpiece datum using the DATUM soft key.

Setting Datums using LOCK AXIS Function

How to use the LOCK AXIS function to set datums when the workpiece diameter is unknown.

Taper Calculator Soft Key

Presets

Radius/Diameter Soft Key

How to switch between radius and diameter display modes for lathe parts.

Vectoring

Z Coupling

Provides a method for coupling Z0 and Z axes positions on 3 or 4 axis systems for turning.

Enabling Z0, and Z Coupling

Steps to couple Z0 and Z axes, displaying the sum on one axis and blanking the other.

Disabling Z0, and Z Coupling

How to disable Z coupling by pressing the blank axis key to restore individual displays.

Installation Setup

Installation Setup Parameters

Details how to access and set up installation parameters protected by a passcode.

Encoder Setup

How to configure encoder settings like resolution, type, count direction, and reference mark.

Encoder Resolution and Count Direction

Further details on selecting encoder resolution and setting count direction.

Display Configuration

How to select axes for display and define their order and coupling.

Error Compensation

Explains how to compensate for errors caused by machine mechanics like ball screws or axis deflection.

Linear Error Compensation

How to apply linear error compensation using a single correction factor based on measured deviations.

Non-Linear Error Compensation

How to apply non-linear error compensation using a table of correction points.

Starting a Non-Linear Error Compensation Table

Steps to create a new non-linear error compensation table, defining spacing and start points.

Configuring the Compensation Table

How to view, edit, and enter error values into the compensation table.

Backlash Compensation

How to compensate for position errors caused by lead screw clearances in rotary encoders.

Serial Port

Configuration settings for the serial port, including baud rate, parity, data bits, and stop bits.

Counter Settings

How to set the user application (Mill/Turn) and the number of axes for the readout.

Diagnostics

Keypad Test

How to test the functionality of each keypad switch by observing on-screen feedback.

Edge Finder Test

How to test the connected edge finder by touching a part and observing the display.

Display Test

How to test the display by cycling through solid black, solid white, and normal views.

RS-232C Serial Communications

Installation and Electrical Connections

Installation

Guidance on mounting the DRO unit using its tilt/swivel feature.

Electrical requirements

Specifies voltage, power, frequency, and fuse requirements for the DRO.

Environmental

Details operating and storage temperature ranges, and mechanical weight.

Protective earthing (grounding)

Instructions for connecting the protective conductor to the machine ground for safety.

Preventative maintenance

Recommendations for cleaning and maintaining the DRO unit.

I/O Connections

Pin layout for Electronic Edge Finder

Shows the pin assignments for connecting an electronic edge finder to the DRO.

Wiring the Serial communication cable

Provides pin assignments for wiring serial communication cables for the DRO.

Remote Switch Data Output

Data output using external signals

Examples and explanations of data output formats using external signals.

Example 2: Rotary axis with degrees decimal display

Example of data output for a rotary axis using decimal degrees format.

Example 3: Rotary axis with degrees/minutes/seconds display

Example of data output for a rotary axis using degrees/minutes/seconds format.

Data output using Edge Finder

Explains data output when initiated by an edge finder signal, providing examples.

Example 4: Probing function Edge Y = –3674.4498 mm

Example showing data output format for a probing function on the Y axis using an edge finder.

Example 5: Probing function Centerline

Example showing data output format for a centerline probing function on the X axis.

Example 6: Probing function Circle Center

Example showing data output format for a circle center probing function and diameter.

Dimensions

DRO Dimensions

Detailed physical dimensions and diagrams of the 200S readout unit.