SIMATIC Rack PC 840 V2
Getting Started, Edition 04/2004, A5E00248069-02
iii
Table of contents
1 Introduction............................................................................................................................................. 1-1
2 Description.............................................................................................................................................. 2-1
2.1 Design ........................................................................................................................................ 2-1
2.1.1 External structure....................................................................................................................... 2-1
2.1.2 Operator controls ....................................................................................................................... 2-2
2.1.3 Connecting elements ................................................................................................................. 2-3
2.1.4 Status displays ........................................................................................................................... 2-5
3 Application planning................................................................................................................................ 3-1
3.1 Transport.................................................................................................................................... 3-1
3.2 Unpacking and checking the delivery unit ................................................................................. 3-1
3.3 Ambient and environmental conditions...................................................................................... 3-3
4 Installation .............................................................................................................................................. 4-1
4.1 Installing the device ................................................................................................................... 4-1
4.2 Technical data of the telescopic rails......................................................................................... 4-2
5 Connecting ............................................................................................................................................. 5-1
5.1 Connecting I/O modules ............................................................................................................ 5-1
5.2 Connecting the device to power................................................................................................. 5-2
5.3 Equipotential bonding ................................................................................................................ 5-5
6 Commissioning ....................................................................................................................................... 6-1
6.1 Commissioning requirements .................................................................................................... 6-1
6.2 Basic commissioning - Initial power up......................................................................................6-2
6.3 Reinstalling the software............................................................................................................ 6-3
6.3.1 General installation procedure ................................................................................................... 6-3
7 Troubleshooting...................................................................................................................................... 7-1
7.1 General problems ...................................................................................................................... 7-1
8 Dimensional drawings............................................................................................................................. 8-1
8.1 Dimensional drawing of the device ............................................................................................ 8-1
8.2 Dimensional drawing for the use of telescopic rails................................................................... 8-2
9 Appendix................................................................................................................................................. 9-1
9.1 Guidelines and declarations....................................................................................................... 9-1
9.2 Certificates and approvals ......................................................................................................... 9-3
9.3 Service and support ................................................................................................................... 9-5