ARRI ALEXA 35 Body & PL Mount Set (LBUS) - Manual (Page 83)

System Settings 83
18.6.3 Update of LBUS Devices
LBUS devices such as cforce mini motors, cforce Plus motors, ARRI Master Grips, ARRI Operator
Control Unit OCU-1 and ARRI LCUBE can be updated by the camera. The update requires an update
file which can be downloaded from the ARRI website.
► Download the update file for the desired device from the
Software Updates ECS section of our
website.
► Copy the update file onto a USB-C memory stick in folder ARRI/ECS/.
Connect the memory stick to the camera.
► Connect the LBUS device to the LBUS connector of the camera or the lens mount.
► Select
MENU > System > Update > Update LBUS Devices .
A list with the connected LBUS devices is displayed, showing the software version currently
installed on the device and the software version stored on the memory stick.
► Select the LBUS device you want to update and press UPDATE .
► Press CONFIRM to start the update. Cancel with BACK .
18.6.4 Update of Codex Compact Drive
The camera supports to update Codex Compact Drives. Updating does not require a dedicated update
file. The camera will issue a message if the firmware version of the inserted drive needs to be updated.
ADVICE
All data contained on the drive will be deleted by the update. Make sure that you have
backed up all data before starting the update.
► Select MENU > System > Update .
The Update Media entry shows the software version installed on the inserted Compact Drive, and
the software version required by the currently installed camera software.
► Select Update Media to update the inserted Compact Drive.
► Press CONFIRM to start the update.
Info: After the update, the camera must be rebooted to be able to record and resume normal operation.
However, if additional drives need to be updated, no reboot is required, you can proceed directly with
the update of the next drive.
18.6.5 Update of PDM-1
The camera supports to update the Power Distribution Module PDM-1. Updating does not require a
dedicated update file. The camera will issue a message if the firmware version of the PDM-1 needs to
be updated.
► Select MENU > System > Update .
The Update PDM-1 entry shows the software version installed on the PDM-1, and the software
version required by the currently installed camera software.
► Select Update PDM-1 to update the PDM-1.
► Press CONFIRM to start the update.