3 Commissioning
3.9 Updating the operating system
70 Modular PLCs XControl: XC-104-…, XC-204-…, XC-303-… 01/23 MN050005EN Eaton.com
• For XC-104-… and XC-204-… devices:
"Bootloader"
"Linux"
"PLC Runtime System".
▶ Click on the <Continue> button.
▶ Stop the PLC
Switch the S1 Stop DIP switch to ON
▶ Click on "Download" to start downloading the firmware.
▶ Wait until the dialog box shows a message saying "Download success-
ful."
Then close the window with "RETURN."
▶ Click on "close" to exit the Setup Wizard.
▶ Start the PLC
Switch the S1 Stop DIP switch to OFF
▶ Restart the Modular PLCs XControl: XC-104-…, XC-204-…, XC-303-….
The update process when using removable media or a local directory
(→ Figure 48, page 69) is similar to that for FTP installation.
Procedure:
▶ Insert the USB device or MicroSD memory card into the PC.
▶ Select "Removeable Drive" in the "XC… OperatingSystem Download"
screen (a fig. 48).
▶ Select the removable media directory and click on "Next."
▶ Select the "XC303" device type and click on "Next."
▶ Select the "PLC operating system" component and click on "Next."
▶ Click on "Install" to start downloading the firmware.
▶ Click on "Done" to exit the Setup Wizard.
The firmware files will be found in a directory on the removable medium
called XC…/Firmware.
▶ If you want to use the device's USB port, make sure that you have acti-
vated it – please refer to → Section “3.2 USB interface activation for
XC-104-… and XC-204-… devices”, page 53.