Data Video PTC-150, Инструкция по эксплуатации

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81 09 05 38 FF
(Example) 90 60 02 FF
(Syntax Error) Accepted an incompatible
command.
Address Set 88 30 01 FF 88 30 02 FF Returned the device
address to +1.*
IF_Clear
(Broadcast) 88 01 00 01 FF 88 01 00 01 FF Returned the same
command.
IF_Clear (For x) 8x 01 00 01 FF z0 50 FF (Completion) ACK is not returned for
this command.
*When the address-switch is fixed at 0, the value x in 88 30 0x FF will be indeterminate.
Do not transmit the command (except Address Set, IF_Clear, CAM_POWER), when menu panel
shows on the screen. In that case, clear the menu panel first using CAM_Menu Command, and
then proceed.
9.2.5 VISCA Camera-Issued Messages
9.2.5.1 ACK/Completion Messages
Command Command Message Comments
ACK z0 4y FF
(y: Socket No.) Returned when the command is
accepted
Completion z0 5y FF
(y: Socket No.) Returned when the command has been
executed
z = Device a 8
9.2.5.2 Error Messages
Command Command Messages Comments
Syntax Error z0 60 02 FF Returned when the command format is
different or when a command with illegal
command parameters is accepted.
Command Buffer Full z0 60 03 FF Indicates that two sockets are already
being used (executing two commands)
and the command could not be accepted
when received.
No Socket 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.
Command Not
Executable 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.