4–18 489 GENERATOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 4: INTERFACES
Z Install and start the latest version of the EnerVista 489 Setup software
(available from the GE EnerVista CD).
See the previous section for the installation procedure.
Z Click on the Device Setup button to open the Device Setup window.
Z Click the Add Site button to define a new site.
Z Enter the desired site name in the Site Name field.
If desired, a short description of site can also be entered along with the
display order of devices defined for the site. In this example, we will use
“Pumping Station 2” as the site name.
Z Click the OK button when complete.
The new site will appear in the upper-left list.
Z Click the Add Device button to define the new device.
Z Enter the desired name in the Device Name field and a description
(optional).
Z Select “Ethernet” from the Interface drop-down list.
This will display a number of interface parameters that must be entered
for proper Ethernet functionality.
Z Enter the IP address assigned to the relay.
Z Enter the slave address and Modbus port values (from the
S1 489 SETUP
ZV COMMUNICATIONS menu) in the Slave Address and Modbus Port
fields.
Z Click the Read Order Code button to connect to the 489 device and
upload the order code.
If a communications error occurs, ensure that the 489 Ethernet
communications values entered in the previous step correspond to the
relay setting values.
Courtesy of NationalSwitchgear.com
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