Yamaha CD8-mLAN - Manual (Page 11)

11
English
LED Messages
LED messages
Error messages
Function Status
mLAN1, 2
Indicates if sound from sources other
than the device being disconnected is
interrupted. Red ... Sound is interrupted.
Green ... Sound is not interrupted.
(leaf node)
RT/ERR Indicates root and error.
Red/orange ... An error has occurred.
Green ...
The CD8-mLAN is a “root.”
ACTIVE Indicates the status of the relay function. Blue ... The relay function is enabled.
LED
Cause Action
2 1 RT
red orange
The topology of the connected devices
creates a loop. Check to see if any part of the connection
creates a loop.
red orange
Cycle Start Packet is not transmitted to
the bus. (Audio/MIDI data cannot be
transmitted.)
Remove the malfunctioning device.
red red orange
A malfunctioning device exists on the
bus.
Remove the malfunctioning device.
green orange The number of hops exceeds 16. Check the number of hops.
green orange The power to the bus is insufficient.
Add a power provider to the bus, or
remove a power consumer from the
bus.
red red MIDI IN transfer rate is not correct. Check the MIDI transfer rate setting.
red red
Data transmission exceeds the MIDI
transfer rate. Check to see if the transmitting device
is operating properly.
red
The sound is interrupted for some rea-
son, or the devices are not syncing. Check the word clock setting on the
CD8-mLAN and the source.