Returned when the command format is different or when a
command with illegal command parameters is accepted.
Indicates that two sockets are already being used (executing
two commands) and the command could not be accepted when
received.
z0 6y 04 FF(y:Socket No.)
Returned when a command which is being executed in a socket
specified by the cancel command is canceled. The completion
message for the command is not returned.
z0 6y 05 FF(y:Socket No.)
Returned when no command is executed in a socket specified
by the cancel command, or when an invalid socket number is
specified.
z0 6y 41 FF(y:Socket No.)
Returned when a command cannot be executed due to current
conditions. For example, when commands controlling the focus
manually are received during auto focus.
z = 9 to F: Device address +8
Network Change Message
Issued when power is being routed.
z = 9 to F: Device address +8