User's Manual

USER MANUAL
PRODUCT DESCRIPTION
21
LED
Meaning
Lights up when cable connection to ML-N4000 is established
▪ Red: connection enabled (locked)
▪ Green: connection disabled (unlocked)
Lights up green when XORAYA ESU is voltage-supplied from the ML-
N4000
Flashes red when accessing the XORAYA ESU
Remove XORAYA ESU safely
To avoid data loss, always press this button for at least
one second before disconnecting the cable connection.
When the corresponding LED is lit green, you can pull the
cable.
USB device interface (J):
This port has currently no function for the user.
USB host interface (K):
By using a USB flash drive, the following functions are available:
▪ Data recording
− Label the USB flash drive XORAYALOG and create the folder
usb_queue there.
− Check Record on USB stick in the Hard Disk category of the system
settings. (➔ Hard Disk)
− Start data recording in HDD mode. (➔ HDD mode)
▪ Updating the firmware
− Create the folder xoraya_update on the USB flash drive and copy the
firmware archive there.
− Connect the drive and the firmware is automatically updated.
▪ Generating the supportfile
− The supportfile is a set of files that you can send to X2E support to
help solve technical issues.
− Create the folder xoraya_supportfile on the USB flash drive.
− Connect the drive and the supportfile is automatically generated.
The Info LED flashes during the process.
Additionally, use the trigger input (L) or the trigger button (B) to safely
disconnect the USB flash drive after use. Check the corresponding action of
the Button interface. (➔ Button)