Extron electronics DSC HD-HD 4K Plus A Series, Руководство пользователя, Страница: 52 / 92

Error Responses
When the DSC receives a valid command, it executes the command and sends a
response to the host device. If the unit is unable to execute the command because the
command contains invalid parameters, it returns an error response to the host.
E01
— Invalid input number
E10
— Invalid command
E11
— Invalid preset number
E12
— Invalid port number
E13
— Invalid parameter
E14
— Invalid command for this configuration
E17
— Invalid command for signal type
E22
— Busy
E24
— Privilege violation
E28
— Bad file name or file not found
E33
— Bad file type or size
Using the Command and Response Table
The Command and Response Table for SIS Commands , beginning on page 52, lists
the commands that the DSC scaler recognizes as valid, the responses that are returned to
the host, a description of the command function or the results of executing the command,
and some examples of the command syntax in ASCII.
NOTE: Unless otherwise stated, upper- and lowercase text can be used
interchangeably in the commands.
ASCII to HEX Conversion Table
•
Space
Figure 32. ASCII to Hexadecimal Character Conversion Table
DSC HD-HD 4K Plus A Series • Remote Configuration and Control 44