Electricity + Control June 2018

CONTENTS

10

Features

CABLES+ACCESSORIES 4 Cable Solutions for servo and variable frequency drives: Information supplied by Helukabel

7 Round Up

CONTROL SYSTEMS+AUTOMATION 10 Integrated drive technology for optimised machine de- sign: Andreas Golf, Beckhoff Automation 12 Master mining with IIoT: Information provided by En- dress+hauser

14 Round Up

ELECTRICAL PROTECTION+SAFETY 18 Harmonic filtering on board diamond mining vessel: John Mitchell, CP Automation

22 Round Up

PLANT MAINTENANCE+TEST+MEASUREMENT 26 Point to line – laser triangulation: Information provided by Micro-epsilon

29 Applying handheld test tools to preventative mainte- nance: A Fluke application, supplied by COMTEST

12

33 Round Up

PRESSURE+LEVEL MEASUREMENT+INSTRUMENTATION 34 Overload safety of Bourdon tube pressure gauges: Mark Syguda, Wika Instrumentation

37 Round Up

20

28

Regulars

1 Comment 21 Cover Article 38 Light+Current 40 Events 40 Advertisers 40 Write @ the back

2 Electricity + Control

JUNE 2018