SIS Programming

and Control

This section provides instructions on using the Extron Simple Instruction Set (SIS) commands, which you can use to set up and control the IPL T PC1 from a host computer or other control system attached to the rear panel LAN port. The following topics are discussed:

•Host-to-Interface Communication

•Using the Command and Response Table

•Symbol Definitions

•Command and Response Table for SIS Commands

As shipped, the PC1 works as a standalone interface, but cannot control any other devices until it is configured. You can set up and control the PC1 by using the front panel, the web pages, Global Configurator, or SIS commands. Both the web pages and the SIS methods are accessed via Ethernet LAN connection. The LAN port defaults are:

IPL T PC1 IP address:

192.168.254.254

Gateway IP address:

0.0.0.0

Subnet mask:

255.255.0.0

DHCP:

Off

Host-to-Interface Communication

SIS commands consist of one or more characters per field. No special characters are required to begin or end a command sequence. When the PC1 determines that a command is valid, it executes the command and sends a response to the host device. All responses from the interface to the host end with a carriage return and a line feed (CR/LF = ]), which signals the end of the response character string. (A string is one or more characters.)

Messages Initiated by the IPL T PC1

When a local event such as a front panel selection or adjustment takes place, the PC1 responds by sending a message to the host. No response is required from the host. The following PC1-initiated messages are sent (underlined):

© Copyright 2011, Extron Electronics, IPL T PC1[i], Vn.nn, 60-544-nn]Www, DD Mmm 2011 HH:MM:SS]

The PC1 sends the boot and copyright messages when it first powers on and is connected via Telnet or TCP/IP. Vn.nn is the firmware version number; 60-544-nnis the product part number. The current date and time are displayed. If you are using a Telnet connection, the copyright message, date, and time are followed by a password prompt.

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IPL T PC1, IPL T PC1i specifications

The Extron Electronics IPL T PC1 i and IPL T PC1 are advanced presentation and control processors designed for optimal efficiency in various audiovisual applications. These devices serve as integral components in many professional environments, offering sophisticated capabilities for managing and automating AV systems.

Both models feature a robust, intuitive user interface that simplifies the management of complex audiovisual setups. The IPL T PC1 i and IPL T PC1 enable seamless integration with a variety of control systems, enhancing the user experience and providing streamlined operation. With their scalable design, these devices can cater to the needs of small conference rooms to large auditoriums, making them versatile solutions for diverse applications.

One standout feature of the IPL T PC1 i is its support for Extron's GUI Designer software. This powerful tool allows users to create customized graphical user interfaces tailored to specific AV systems, ensuring that control remains user-friendly and accessible. The IPL T PC1 i also supports a wide range of communication protocols, including Ethernet, RS-232, and USB, which facilitates compatibility with multiple devices and technologies.

Both models are equipped with advanced signal processing capabilities. They offer support for high-resolution video formats, ensuring that presentations and multimedia displays maintain their quality. Options for signal routing and switching further enhance the functionality of the devices, allowing for dynamic and adaptive presentations.

The IPL T PC1 i and IPL T PC1 also feature built-in scheduling and automation capabilities. Users can program specific tasks, such as turning systems on or off, adjusting volume levels, and changing input sources, at predetermined times. This feature maximizes efficiency, minimizes the need for manual intervention, and ensures that AV systems are ready when needed.

In terms of physical design, both models are compact and rack-mountable, allowing for easy installation in equipment racks or dedicated AV cabinets. They also include comprehensive diagnostic tools for troubleshooting and system monitoring, ensuring optimal performance and reliability.

Overall, the Extron Electronics IPL T PC1 i and IPL T PC1 stand out as reliable, feature-rich solutions for managing AV systems in a variety of settings, making them a popular choice among AV professionals and institutions alike. Their blend of adaptability, user interface design, and robust signal processing capabilities positions them as leaders in the AV control market.
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