CHAPTER 11: MAINTENANCE BACK UP AND RESTORE SETTINGSL30 LINE CURRENT DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL 11-911To save list of sites and devices with an Environment backup:1. In EnerVista, click File > Environment > Backup. A window opens.2. Name and save the .ENV file.11.6.2 Restore settingsUR device settings can be restored to the values they were at when a URS backup file was created using the EnerVista URSetup software. When the IEC 61850 option is present, the settings can alternatively be to the values they were at when anIID type backup was created either using the EnerVista UR Setup software in online mode or by using any of the supportedfile transfer protocols. Note that TFTP cannot be used here, as TFTP "put" mode is disabled for security reasons.To restore completely, a few settings need to be entered manually either via EnerVista UR Setup or via the UR device frontpanel. If the restore operation is to be via Ethernet, first the UR device must have its IP address settings entered via thefront panel. These are located at SETTINGS PRODUCT SETUP COMMUNICATIONS NETWORK 1(3) and SETTINGS PRODUCT SETUP COMMUNICATIONS IPv4 ROUTE TABLE 1(6) DEFAULT IPv4 ROUTE GATEWAY ADDRESS.When importing a file, it cannot have a blank numeric value. All numeric values must be non-blank, otherwise the file isrejected.URS and IID procedures are outlined here.To restore settings from a URS file:1. In EnerVista, connect to the device in the Online Window area.2. Right-click the .urs file in the Offline Window area and select Add Device from File to locate a file, and/or drag-and-drop the file from the Offline Window area to the device in the Online Window area.Figure 11-7: Restoring a URS settings file3. Two prompts are possible, first that the URS file does not include the complete IEC 61850 configuration and that itneeds to be recreated if you continue. This means that the URS file is from UR version 7.30 or higher, has the IEC 61850software option in the order code, but any IEC 61850 content will be compromised and will need to be configured.
