MuxLab ProDigital 500790, Operation Manual

Page: 33 / 49

HDMI/IP PTZ Camera 30X Zoom, PoE Operation Manual
33
8. Appendix – Visca and Pelco-D Command List
VISCA Command List
Part 1: Camera-Issued Messages
ACK/Completion Message
Command Function Command Packet Comment
s
ACK/Com
pletion
Messages
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 = Camera A 8
Error Messages
Command Function Command Packet Comment
s
Error Messages
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.
Command Canceled
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.
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: Execution command
Socket No. Inquiry
command: 0)
Returned when a command cannot be
executed due to current conditions. For
example, when commands controlling
the focus manually are
received during auto focus.