Raymarine RMK-10, Руководство пользователя, Страница: 40 / 58

9.1 Keypad status
The keypad is backlit with LEDs. The LEDs are used to identify the status of the keypad.
Status UniController LED ring Keypad backlight
Keypad powered off or not
paired Off Off
Keypad is powered on and
paired On On
MFD is in PowerSave mode Flashing Off
The LED and keypad backlight brightness will change to match the paired MFD brightness. Refer to
your MFD’s
Operation instructions
for more information on shared brightness.
9.2 PoE troubleshooting
If you are experiencing connection issues with the remote keypad when powering the device via
PoE, consider using the keypad’s dedicated power connector to supply the power to the device.
Possible causes for connection issues are:
• Low or inconsistent voltage at the power supply to the MFD.
• Inadequate power or data cabling.
• If multiple devices are powered via PoE from the MFD, the power allocation for the PoE devices
may be too high, either because there are too many device connected, or the total power
consumption exceeds the supported allocation. Refer to the Power over Ethernet (PoE) topic in the
MFD’s Installation instructions document for more information on the PoE power allocation.
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