Ethernet Configuration; Iec 104 Server Configuration - Emerson PACSystems RX3i User Manual

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User Manual

GFK-2949E

3.5

Ethernet Configuration

Refer to PACSystems RX7i & RX3i TCP/IP Ethernet Communications User Manual, GFK-2224

Chapter 4. There is a section dealing with Ethernet Configuration for rack-based modules.

EIS001 is limited to IPv4 addressing and can accept Advanced User Parameters (AUP) file

settings for module parameters.

In PAC Machine Edition, click on the EIS001 module; open the parameter configuration

window. On the Settings tab, enter the IP Address, subnet mask, and gateway IP Address for

the EIS001 Ethernet interface as required by the IEC 104 network configuration. Note: there

is only one MAC Address and one IP Address for the module. Values are shown in the

example below:

Figure 9: PME Tab for Entering Ethernet Settings to be used by EIS001

3.6

The IEC 104 configuration settings determine how the EIS001 will be expected to interact

with its IEC 104 Client(s). The IEC 104 Server has only one instance of data that it serves.

As an IEC 104 Server, the EIS001 will have one profile, and it must be configured through the

RX3i CPU before it can operate on the IEC 104 network. The COMMREQ outlined in 0 0is

used for this purpose. It conveys all IEC 104 Server parameters from the RX3i CPU to the

EIS001. The COMMREQ is executed only once to initialize the EIS001. Refer to Appendix A:

for the status area definition for diagnostics information for the IEC 104 Server module. Also

refer to Appendix D: for the IEC 104 Server device profile as applicable to the EIS001 module.

Once configured and connected to its IEC 104 Client(s), the EIS001 will exchange data

automatically per its configuration and that of its Clients.

RX3i CPU memory needed for IEC 104 Server data can optionally be configured into the

EIS001 module using a single startup COMMREQ, as documented in 0. The Server

configuration is permitted to use %I, %AI, %Q, %AQ, %R, %W, %M, %T and %G memory types,

Configuration

Chapter 3

Dec 2020

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