Yamaha CL5 Reference Manual page 239

◆ Error messages
The SYSTEM indicators will remain lit/blinking cyclically as follows until the problem has been
resolved.
If service is necessary, please contact the Yamaha service center listed in the CL5/CL3/CL1
Owner's Manual.
[SYSTEM] indicators
An internal error has occurred.
Flash x2
The MAC address setting has
been corrupted and no
communication can occur via
Dante.
Flash x3
The internal memory has
been corrupted.
Lit Flash x3
UNIT ID is not unique.
Lit
The DIP switches are not set
correctly.
flash
Dante flow number limit was
exceeded.
Lit Blinking
Meaning Possible solution
The device has failed. Contact
your Yamaha dealer for repair.
If the problem persists after
setting START UP MODE back to
RESUME and turning the power
on again, consult your Yamaha
dealer.
Set a unique UNIT ID number for
the Dante network.
Check the DIP switch settings,
and set them correctly.
Examine the Dante network
routing.
◆ Warning messages
The indicators will remain lit/blinking cyclically until the problem has been resolved.
If the green [SYNC] indicator is not lit, the device's word clock is not defined.
[SYNC] indicators
The word clock is not set
correctly.
Blinking
Dante Network circuit is
broken.
Flash x2
Dante Network is connected
incorrectly. Other Dante
devices cannot be found.
Flash x3
If the green indicator is blinking, the unit is operating as the word clock master.
If the green indicator lights, the unit is operating as a word clock slave and synching to the
word clock.
[SYNC] indicators
A non-GbE-compatible device
is connected.
Lit or Lit
blinking
The SECONDARY connector
has taken over
communications during
redundant network operation.
Lit or
Blinkin
g blinking
236
Meaning Possible solution
Set the word clock master and the
sampling frequency correctly on
the CL5/CL3/CL1-native device or
in Dante Controller.
Make sure that the Ethernet
cables are not removed or short-
circuited.
Make sure that the Ethernet
cables are connected correctly.
Meaning Possible solution
If audio is transmitted over the
Dante network, use a GbE-
compatible device.
Check the circuit connected to the
PRIMARY connector.
Setup
Reference Manual