GE 239 Instruction Manual page 118

6–82
Courtesy of NationalSwitchgear.com
Upgrading Setpoint Files to a New Revision
It is often necessary to upgrade the revision code for a previously saved setpoint file after
the 239 firmware has been upgraded (for example, this is required for firmware upgrades).
This is illustrated in the following procedure.
Establish communications with the 239.
Select the Actual Values > Product Information > Product
Information menu item and record the Software Revision identifier
of the relay firmware.
Load the setpoint file to be upgraded into the EnerVista 239 Setup
environment as described in Adding Setpoints Files to the
Environment on page 6–80.
In the Files pane, select the saved setpoint file.
From the main window menu bar, select the File > Properties menu
item.
Note the File Version of the setpoint file.
If this version is different from the Software Revision code noted in
step 2, select a New File Version that matches the Software Revision
code from the pull-down menu.
When complete, click Convert (which will appear) to convert the
setpoint file to the desired revision.
A dialog box will request confirmation. See Loading Setpoints from a
File on page 6–84 for instructions on loading this setpoint file into the
239.
Printing Setpoints and Actual Values
The EnerVista 239 Setup software allows the user to print partial or complete lists of
setpoints and actual values. Use the following procedure to print a list of setpoints:
CHAPTER 6: User Interface
239 MOTOR PROTECTION RELAY – INSTRUCTION MANUAL