Schneider Electric XPSMF2DO801 manual IP Addressing and System ID, Description, Bit numbers e.g

Models: XPSMF2DO801

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Equipment Description

IP Addressing and System ID

Overview

A transparent label provided with the controller can be used to note the IP address

 

 

and system ID (SRS, System-Rack-Slot) following a modification:

 

 

IP_._._._SRS_._._

 

 

Default value for IP address: 192.168.0.99

 

 

Default value for SRS: 60000.1.0

 

 

The ventilation slots in the housing of the Safety PLC must not be covered with the

 

 

label.

 

 

For more information about changing the IP address and system ID, see the

 

 

XPSMFWIN Software manual.

 

 

 

 

 

Note: Each Ethernet board has a unique Ethernet address. It is a 48 bit number:

 

 

the first 24 bits indicate the manufacturer, while the last 24 bits are a unique

 

 

number for each Ethernet board/controller-chip assigned by the manufacturer. The

 

 

number is also called MAC ID.

 

 

 

 

 

 

 

 

 

 

 

 

 

TCP/IP

The IP address is an identifier for a device in a network. IP addresses are 32-bit

 

Description

numbers. To make it easier to memorize them, they are usually expressed in four

 

 

8-bit numbers (e.g., 192.168.10.1)

 

 

IP addresses are unique, no other device within the network can share the same

 

 

address:

 

 

￿ the IP address assigned to the PC

 

 

￿ the part of the IP address (the subnet mask) that distinguishes other networks

 

 

 

 

 

Note: The operator must ensure that the Ethernet used for Peer-to-Peer

 

 

communication is adequately protected from unauthorized access (i.e. by

 

 

hackers). The nature and extent of the measures to be taken must be determined

 

 

in conjunction with the approval authorities.

 

 

 

 

 

 

 

 

 

 

 

 

 

33003405 07/2007

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Schneider Electric XPSMF2DO801 manual IP Addressing and System ID, Description, Bit numbers e.g