Siemens CP 343-1 User Manual
Simatic net s7-cps for industrial ethernet, Cp 343-1 lean
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SIMATIC NET
S7-CPs for Industrial Ethernet
Manual Part B3L
CP 343-1 Lean
6GK7 343−1CX10−0XE0
as of hardware version 2, as of firmware version V2.0
for SIMATIC S7−300 / C7−300
Release 03/2007
C79000-G8976-C198-04
TP port:
2 x 8−pin RJ−45 socket
(beneath the front panel)
LED displays
X = Placeholder for hardware
version
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Table of contents
Document Outline
- S7-CPs for Industrial Ethernet
- Notes on the Product
- Contents
- 1 Properties / Services
- 2 Requirements for Use
- 3 Installation and Commissioning
- 4 Displays
- 5 Performance Data
- 6 Configuring and Programming the CP as a PROFINET IO Device
- 7 Web Diagnostics
- 8 Compatibility with Predecessor Products
- 9 Further Notes on Operation
- 9.1 Memory Reset
- 9.2 Working with Fast Ethernet - automatic switchover
- 9.3 SNMP Agent
- 9.4 Possible Security Gaps on Standard IT Interfaces / Preventing Illegal Access
- 9.5 Influence of MPI on Connections via Industrial Ethernet
- 9.6 Special Features of IP Configuration
- 9.7 Reserved Port Numbers
- 9.8 Restart after Detection of a Duplicate IP Address in the Network
- 9.9 Obtaining the IP Address over DHCP - CP STOP on Expiry of the Lease
- 9.10 Other information available about the CP
- 10 How to Load New Firmware
- 11 Technical Specifications