×
Siemens Industry Online Support
Siemens AG
Entry type: FAQ Entry ID: 16644636, Entry date: 08/04/2003
(0)
Rate

Requirements for diagnostics with OSM

  • Entry
  • Associated product(s)

QUESTION:
What are the requirements do the IP addresses have to fulfill to enable diagnostics of the OSMs.

ANSWER:
To run diagnostics of the OSMs of the process bus (communication via CP1613) at least the domain of the IP address must be different for the two rings "Terminal bus" and "Process bus".

Example:

Subnet Mask:   

255.255.255.0

IP address for users of the info bus:

192.168.10.nnn

IP address for users of the process bus: 

192.168.50.nnn