Error Responses; Commands And Responses; Using The Command And Response Table - Extron electronics DSC 301 HD User Manual

Error Responses

When the DSC 301 HD 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.
Error numbers
E01 — Invalid input number
E10 — Invalid command
E11 — Invalid preset number
E13 — Invalid parameter
Error response references
14
product whose current configuration does not support the command.

Commands and Responses

Using the Command and Response Table

The
in this chapter lists the commands that the DSC 301 HD scaler recognizes as valid, the
responses that are returned to the host, a description of the function of the command
or the results of executing the command, and an example of each command in ASCII
(Telnet) and URL encoded (Web).
NOTE: Upper and lower case text can be used interchangeably.
Space
Figure 16.
= Commands that give an
E14
command and response table
ASCII to HEX Conversion Table
ASCII to Hexadecimal Character Conversion Table
E14 — Not valid for this configuration
E17 — Invalid command for signal type
E22 — Busy
E25 — Device not present
(invalid command for this configuration) error if sent to a
(beginning on page 28) for SIS commands later
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DSC 301 HD • SIS Communication and Control 23