Mitutoyo ABSOLUTE ABS AT1123 - Outline

vii
No. 99MBE095B
Contents
CONVENTIONS USED IN THIS MANUAL ………………………………………………… i
Safety Precautions …………………………………………………………………………… ii
Electromagnetic Compatibility (EMC) …………………………………………………… ii
Required Environment for Installation …………………………………………………… ii
Export Control Compliance ………………………………………………………………… iii
Export to EU Countries ……………………………………………………………………… iii
Disposal of Products outside the European Union and other European Countries … iii
Disposal of Old Electrical & Electronic Equipment (applicable in the European
Union and other European countries with separate collection systems) ………… iii
China RoHS Compliance Information ……………………………………………………… iv
Warranty ………………………………………………………………………………………… v
Disclaimer ……………………………………………………………………………………… vi
Contents …………………………………………………………………………………………vii
1 Outline ……………………………………………………………………………………… 1
1.1 Features ……………………………………………………………………………… 1
1.2 Appellation and Functions of Each Part ………………………………………… 2
1.3 The Flow of Main Tasks …………………………………………………………… 3
2 Setup for Mounting ……………………………………………………………………… 5
2.1 Checking the Equipment Model …………………………………………………… 5
2.2 Checking the Scale Unit and the Supplied Accessories ………………………… 6
2.3 Preparing the Signal Cable ………………………………………………………… 7
2.3.1 Conguration of the Signal Cable ………………………………………………………… 7
2.3.2 Bend Radius of the Signal Cable ………………………………………………………… 9
2.4 Precautions on Mounting Design of Scale Unit …………………………………10
2.4.1 Datum Point Position for the Length Variation and ABS Origin Point …………………10
2.4.2 Counting Direction …………………………………………………………………………10
2.4.3 Checking the Maximum Travel Distance and E󰀨ective Length ………………………… 11
2.4.4 Scale Main Unit Mounting Directions and Cover Preparations ………………………… 12
2.4.5 Precautions on Designing the Mounting Surface ………………………………………14
3 Mounting onto the Machine ……………………………………………………………15
3.1 Procedure for Mounting onto the Machine ………………………………………15