GE Multilin GEK-113000T User Manual page 138

5 BOOTCODE AND FIRMWARE UPGRADE 5.2 BOOT CODE UPGRADE
Then the program shows a message requiring switch off and on the relay while the progress bar is in course, to start the
upgrading process.
Figure 5–10: SWITCH THE RELAY OFF AND ON TO START THE BOOT PROCEDURE
It is important to switch the Relay off and on again during the time shown by the progress bar; in case this time expires, the
program will offer the option to continue with the process or to postpone, verify the correct RS232 connections and try again
later. Notice that the serial port used in the boot upgrade procedure is the one selected in the
"Communication>computer" menu.
5
Figure 5–11: ERROR MESSAGE FOR COMMUNICATIONS PROBLEMS
After switching the relay off and on, if the serial communication between EnerVista 650 Setup and the relay is correct the
program shows a message to select to upgrade the current version to the new one.
Figure 5–12: UPGRADE CURRENT VERSION?
At this moment, selecting "YES" ("Sí" in the figure) the process will start, beginning with the relay flash memory deletion, so
at this point all the information stored in the relay will be lost.
Until now, no important change has been made to the relay, the boot memory upgrading process has simply been
prepared.
The process of flash memory erasing and boot code downloading can take some minutes, during which a progress bar is
displayed.
GEK-113000T F650 Digital Bay Controller 5-7