MSD-72 Series User’s Guide
148
control commands in order to enable these keys.
When a control command is executed using a front panel key, all
keys are disabled until the command is executed or “INVALID
TIME” passes.
Check the set time of “POWER SWITCH ON” that prevent
accidental operation.
Immediately after start-up, all keys are disabled until the
connection of the sink device is comfirmed.
Settings are not
saved or reflected to
the actual operation.
Settings of some menus may not be saved if the “MENU/SET” key
is not pressed after setting.
●Communication command control
Communication
command control
from the PC to the
MSD cannot be
performed.
Are the following items set correctly?
For RS-232C: baud rate and data length
For LAN: IP address and subnet mask
Is COM PORT’s FUNCTION set to “RECIEVER” mode?
If it is set to “TRANSMITTER” mode, the communication command
of the MSD cannot be controlled externally.
“@ERR,6” is
returned.
If control commands are executed by communication commands,
the communication command controls are disabled until control
commands executed or “INVALID TIME” passes.
Immediately after start-up, the communication command control
function is disabled until the connection of the sink device is
confirmed.
●Sending control command function
Control command is
not sent.
Ensure that the registered control command and the number of
bytes are correct. Devices requiring delimiters may not execute
commands if the delimiters are not sent. If the set number of bytes
is not correct, the control command is not sent completely or
unnecessary data is sent after the control command.
Is the registered control command linked to the desired control
command execution condition?
Is COM PORT’s FUNCTION set to “RECIEVER” mode?
In order to send the control command, set the communication port
to “TRANSMITTER” mode.
If using LAN, set the IP address and other settings of the
connected device.
“RETRY OVER
ERROR” is displayed
and control
command is not sent
completely.
Is the registered reply command correct?
Ensure that the setting of “TIME OUT” for checking control
commands is not too short.
Control through CEC
cannot be performed.
Does the cable support CEC?
In order to use CEC, use an HDMI cable that supports CEC.
-
Does the sink device support CEC?
Is the HDMI link function of the sink device set to be enabled?
Enable the HDMI link control of the sink device and the function
which turns on the sink device from external devices of the sink
device.