Dealing With Installation Problems - Siemens SIMATIC NET CP 1512 Installationsanleitung

6

Dealing with Installation Problems

Introduction
This chapter explains some of the possible causes if the installed CP 1512 does
not function as expected.
Hardware
Please check the following:
• For Fast Ethernet connections (100 Mbps), you must use category 5 TP cable.
• The hubs or switches must be turned on and be designed for 10Base-T or
100Base-TX.
• The network cables to the computers must not be plugged into the uplink port of
the hub; this port is intended for a link to another hub or switch.
Network Configuration
Please check the following:
• No two computers must have the same name.
• Within a network, the MAC and IP addresses must be unique.
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CP 1512 Installation Instructions
CP 1512 Installation Instructions
C79000-N8974-C001-02