APPENDIX A INTERFACING XEROX PRINTERS

Introduction

The AGILE 5250 ALLY provides extensive special support for Xerox printers in XDPM and XPPM modes. XDPM mode is also referred to as XES mode or UDK mode.

XES mode is the native Xerox print mode for Xerox 2700, 3700, 4030, 4045 and 4213 printers. The XDPM mode option on the 4235 also provides the XES command set.

XPPM mode is available on Xerox centralized printers such as the 4050, 4090, 4850, etc. XPPM mode is also available on the 4235.

This appendix describes the use of XDPM/XES mode commands to control the formatting of Xerox printers attached through the 5250 ALLY to an IBM AS/400 or System 34, 36 and 38. It also describes how to use the 5250 ALLY to interface twinax systems to the 4235 in XPPM mode.

The first part of this appendix describes the issues involved in using a Xerox printer’s native command set to control formatting. The last part of this appendix is a reference of the 5250 ALLY’s options that are used to resolve these issues.

System-Based Formatting

Normally the 5250 ALLY controls the formatting of documents received from the IBM host via the SCS (SNA Character String) commands embedded in the document by the host System.

The subset of the SCS command set that the System uses is dependent upon the IBM printer that the 5250 ALLY has been configured to emulate. 5256, 5224/5225, 4214, 5219 and 3812 emulations provide successively more control over document formatting.

The 5250 ALLY achieves its emulation of IBM printers by translating the SCS codes into sequences of PFSs (Programmable Function Strings). When the user loads a printer driver for a Xerox printer, these PFSs are defined with XES commands that the Xerox printer understands. This allows documents sent from the host System to be formatted as they would be on an IBM printer.

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I-Data 5250 ALLY manual Introduction, System-Based Formatting
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5250 ALLY specifications

The I-Data 5250 ALLY is a sophisticated device that combines cutting-edge technology with user-friendly features to enhance data management and interaction in various environments. Designed for flexible use, the ALLY caters to industry needs ranging from logistics and retail to healthcare and fieldwork.

One of the standout features of the I-Data 5250 ALLY is its robust processing power, which ensures seamless multitasking capabilities. Equipped with a high-performance processor, the device can handle complex applications and large data sets efficiently. This processing speed is critical for businesses that require rapid data collection and analysis.

The device boasts an impressive display that optimizes user experience. The high-resolution screen provides clear visibility under various lighting conditions, making it suitable for outdoor use. Additionally, the touchscreen interface makes navigation intuitive and enhances operational efficiency, reducing training time for new users.

Connectivity is another significant aspect of the I-Data 5250 ALLY. It supports multiple communication options, including Wi-Fi, Bluetooth, and cellular connections. This versatility ensures that users can stay connected regardless of their location, facilitating real-time data sharing and collaborations.

In terms of durability, the I-Data 5250 ALLY is built to withstand harsh conditions. It features a rugged design that is resistant to drops, dust, and water, making it an ideal choice for industries that operate in challenging environments. This durability extends the device's lifespan and reduces the need for frequent replacements.

Security is a paramount concern in today’s data-driven world, and the I-Data 5250 ALLY addresses this with advanced security features. It includes customizable user authentication protocols and data encryption mechanisms to protect sensitive information from unauthorized access and breaches.

Battery life is another critical feature of the I-Data 5250 ALLY. The device is equipped with a long-lasting battery that provides extended use on a single charge. This allows users to operate the device throughout their shifts without worrying about recharging, further enhancing productivity.

In summary, the I-Data 5250 ALLY stands out with its powerful processing capabilities, high-resolution display, robust connectivity options, rugged durability, and advanced security features. These characteristics make it an ideal tool for data collection and management in various sectors, where efficiency and reliability are essential. The I-Data 5250 ALLY is a testament to modern technological advancements, catering to the evolving needs of businesses today.
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