GE Multilin 750 Quick Reference Manual page 26

Working with setpoints and setpoint files
5. Select the file name and path to store the file, or select any displayed file name to
update an existing file. All 750/760 setpoint files should have the extension '750' or
'760' (for example, 'feeder1.750').
6. Click Save and OK to complete the process. Once this step is completed, the new file,
with a complete path, will be added to the EnerVista 750/760 Setup software
environment.
Upgrading setpoint files to a new revision
It is often necessary to upgrade the revision code for a previously saved setpoint file after
the 750/760 firmware has been upgraded (for example, this is required for firmware
upgrades). This is illustrated in the following procedure.
1. Establish communications with the 750/760 relay.
2. Select the Actual > A5 Product Info menu item and record the Software Revision
identifier of the relay firmware.
3. Load the setpoint file to be upgraded into the EnerVista 750/760 Setup environment
as described in Adding setpoints files to the environment on page 21.
4. In the File pane, select the saved setpoint file.
5. From the main window menu bar, select the File > Properties menu item and note the
File Version of the setpoint file. If this version (e.g. 5.00 shown below) is different than
the Software Revision code noted in step 2, select a New File Version that matches
the Software Revision code from the pull-down menu.
For example, if the firmware revision is 27K700A4.000 (software revision 7.00) and the
current setpoint file revision is 5.00, change the setpoint file revision to "7.0X".
22 750/760 Quick Reference Guide