Opc Ua Parameters; Storing (Downloading) Hardware Configuration; Figure 7: Downloading Hardware Config To Cpu - Emerson PACSystems RX3i User Manual

PACSystems™ RX3i and RSTi-EP CPU Reference Manual
GFK-2222AK
3.2.14

OPC UA Parameters

These parameters enable or disable the OPC UA Server.
OPC UA Parameters
Server Specify whether the CPU's OPC UA Server is enabled or not.
Enabled
Valid Range: True or False.
Default: True.
UTC Offset Local time zone offset with respect to UTC time. (Read-Only: Controlled by the UTC Offset
on the Time tab.)
3.3

Storing (Downloading) Hardware Configuration

A PACSystems control system is configured by creating a configuration file using the PME
programming and configuration software, then transferring (downloading) the file from
the programmer to the CPU via serial port COM1, serial port COM2, or via an Ethernet
port. If you use a serial port, it must be configured as RTU Slave (default) or SNP Slave.
The CPU stores the configuration file in its non-volatile RAM memory. After the
configuration is stored, I/O scanning is enabled or disabled per the newly stored
configuration parameters.
Before you can use an Ethernet Interface to store the hardware configuration to the
PACSystems, you must first set the IP Address in the Ethernet Interface either by using the
Set Temporary IP Address utility (refer to Setting a Temporary IP Address) or by
downloading a hardware configuration
through a serial connection.
1) In the programmer software, go to the
Project tab of the Navigator, right click the
Target, and choose Go Online.
2) Right click the Target and choose Online
Commands, Set Programmer Mode. Make
sure the CPU is in STOP Mode.
3) Right click the Target node, and choose
Download to Controller.
4) In the Download to Controller dialog box,
select the items to download and click OK.
CPU Configuration
Figure 7: Downloading Hardware
Config to CPU
Section 3
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