MSD-62 Series User’s Guide
178
Problem
Cause/Check item/Solution
Page
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Key operation
Keys do not operate.
Ensure that keys are not locked.
Since no control command is registered by Factory default,
“DISPLAY POWER” keys do not work. Register and associate
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 confirmed.
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.