Table Of Contents - Siemens SINUMERIK 840D sl Manual

Table of contents

Preface.........................................................................................................................................................3
1 Fundamental safety instructions...................................................................................................................9
1.1 General safety instructions............................................................................................................9
1.2 Handling electrostatic sensitive devices (ESD)...........................................................................12
1.3 Industrial security........................................................................................................................12
1.4 Residual risks of power drive systems........................................................................................13
2 System overview........................................................................................................................................17
2.1 Application...................................................................................................................................17
2.2 System configuration...................................................................................................................17
2.3 Variants.......................................................................................................................................20
2.4 Ordering data..............................................................................................................................21
3 Description..................................................................................................................................................23
3.1 Characteristics.............................................................................................................................23
3.2 Illustration....................................................................................................................................23
3.3 Type plates..................................................................................................................................25
3.4 Operator control and display elements........................................................................................26
3.4.1 Overview of operating and display elements...............................................................................26
3.4.2 LED displays...............................................................................................................................26
3.4.3 7-segment display.......................................................................................................................27
3.4.4 RESET button.............................................................................................................................28
3.4.5 Start-up and mode selector switch..............................................................................................29
3.5 Dual fan/battery module..............................................................................................................29
4 Application planning...................................................................................................................................31
4.1 Secondary electrical conditions...................................................................................................31
4.1.1 Grounding concept......................................................................................................................31
4.1.2 RI suppression measures............................................................................................................31
4.2 Climatic and mechanical environmental conditions.....................................................................33
4.2.1 Shipping and storage conditions.................................................................................................33
4.2.2 Operating conditions...................................................................................................................35
4.3 Recycling and disposal................................................................................................................36
5 Dimension drawings...................................................................................................................................37
6 Assembling.................................................................................................................................................39
6.1 Safety information.......................................................................................................................39
6.2 Designs.......................................................................................................................................40
NCU 7x0.3 PN, NCU 7x0.3B PN
Manual, 06/2014, 6FC5397-1EP40-5BA1
5