User manual
Table Of Contents

16 
STEP 7: Close the previous two windows. Since you made changes, click OK, 
but not Cancel! You then must wait for the LAN connection to reset.  
After the connection recovers, you should check the connection status on the 
support tab of the Local Area Connection Status dialog box, as shown below. 
5.1.2 Isolation 
Now that the IP configuration of the computer is complete, we will proceed by 
isolating the PowerGrid 9020 unit you wish to access. This is required since every 
unit on the network is configured by default with the same Fixed IP address. 
STEP 1: Relocate the PowerGrid unit you wish to access to a power jack nearby 
your computer and then connect the Ethernet cable from your computer 
(or network hub) to this PowerGrid unit. 
STEP 2: Unplug every other PowerGrid unit from its power jack. 
When you have finished using the WUI, return the PowerGrid 9020 unit to its 
previous location, reset the IP configuration of the host computer, and press the 
Repair button again to return your system to its previous condition. 










