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Extron Electronics FOX T UWP 302 User Guide User Manual

Page 20

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Error responses

When the FOX T UWP 302 receives an SIS command and determines it is valid, it performs
the command and sends the corresponding response to the host device. If the command is
determined invalid or contains invalid parameters, the transmitter returns an error response
to the host. The error response codes are:

E01

= Invalid input number

E13

= Invalid parameter

E06

= Invalid switch attempt in this mode

E14

= Not valid for this configuration

E10

= Invalid command

E17

= Invalid command for signal type

E12

= Invalid port number

E22

= Busy

Using the command and response table for SIS commands

The

Command and Response Tables

begin on page 16. Lowercase letters are

acceptable in the command field except where indicated. Figure 10 shows the hexadecimal
equivalent of ASCII characters used in the command and response tables.

ASCII to Hex Conversion Table

Space

Figure 10.

ASCII to Hexadecimal Conversion

Symbol definitions

]

= Carriage return and line feed

¦

or

}

= Carriage return with no line feed

= Space

E

or W = Escape key

FOX T UWP 302 Wallplate Transmitter • SIS Configuration and Control

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