Bausch & Lomb

"Acu-Rite II Digital Measuring System 

Operator's Manual"

Manual Description:

Number of Pages: 29

This is a reproduction of an original Bausch & Lomb Acu-Rite II Digital Measuring System Operator's Manual. This manual contains information on setup, maintenance, and controls. To put it simply, if you do not have a manual for this, you need this.

Contents:

The ACU-RITE® Warranty..........................................................	2
General Information......................................................................	2
Bausch & Lomb, Instruments & Systems Division,
Warranty to the User.....................................................................	2
SECTION 1. INTRODUCTION
System Description...........................................................................	3
Features You Should Know About...................................................	3
Absolute/Incremental Measurement Mode........................................	3
Inch-to-Millimeter Direct Conversion................................................	3
Pushbutton Preset.............................................................................	3
Machine Tool Geometry (Abbe) Error Compensation.......................	3
Large Scale Integrated (LSI) Circuitry...............................................	3
Bright L.E.D. Display........................................................................	4
Auto Reset.......................................................................................	4
BCD Output.....................................................................................	4
Other Features.................................................................................	4
How To Use This Manual.................................................................	4
Specifications...................................................................................	4
Console............................................................................................	4
Scale Assemblies..............................................................................	4
SECTION 2. INSTALLATION
Installation of Console.......................................................................	5
General............................................................................................	5
Console Location.............................................................................	5
Column-Mounting Kit Assembly.......................................................	5
Floor Stand Assembly......................................................................	5
Electrical Connections.......................................................................	6
Internal Switch Settings.....................................................................	6
SECTION 3. OPERATION
General............................................................................................	8
Modes of Operation.........................................................................	8
Auto Reset Feature...........................................................................	8
Control Panel Description.................................................................	9
Fault Indicator..................................................................................	9
L.E.D. Display..................................................................................	9
ZERO RESET Button.......................................................................	9
INCH-mm Switch............................................................................	10
PRESET Key...................................................................................	10
CLEAR Key....................................................................................	10
Digit Keyboard.................................................................................	10
Plus-Minus Keys..............................................................................	10
ABS Key.........................................................................................	10
AUTO RESET Switch......................................................................	10
Including Tool Offset Dimensions......................................................	10
Operating Procedures.......................................................................	11
Setup...............................................................................................	11
Incremental Mode Operation............................................................	12
Preset Operation..............................................................................	12
Example Procedure A.......................................................................	13
Example Procedure B.......................................................................	13
Tool Offset Operation.......................................................................	13
Example Procedure A.......................................................................	14
Example Procedure B.......................................................................	14
Example Procedure C.......................................................................	14
Example Procedure D.......................................................................	15
Absolute Mode Operation................................................................	15
Combined-Mode Operation.............................................................	15
How to Use Auto Reset....................................................................	16
SECTION 4. MACHINE TOOL ERROR COMPENSATION
Why Errors Occur............................................................................	17
How To Measure Errors...................................................................	17
Simplified Procedure.........................................................................	17
Step Gage Procedure.......................................................................	19
Error Correction Procedure..............................................................	19
SECTION 5. MAINTENANCE
General............................................................................................	20
Preliminary Troubleshooting..............................................................	20
System Troubleshooting....................................................................	20
Scale Assembly Troubleshooting (A-R/l and A-R/5)..........................	26
Reading Head Removal and Replacement.........................................	26