PCL 5

User-defined dither patterns are ignored. The default highlight color dither pattern is used instead.

PCL 5c coding recommendations

When creating PCL 5c jobs, there are some color-related commands you should be aware of for optimal performance and print quality.

Use the Simple Color command whenever possible; when greater color palette control is required, use Configure Image Data (short form) with either Device RGB or Device CMY color space.

For defining gray shade fills:

Use RGB color values which provide a wider range of gray shades.

Alternatively, use the Built-in shade fills (Fill Rectangle Area with shade fill command or HPGL FT10); this is less than optimal.

When using Configure Image Data (short form), use the Direct by Plane pixel encoding mode for optimal performance. The Direct by Pixel and Indexed by Pixel are the second and third recommended choices, respectively.

Avoid using the following commands:

Logical Operation and HPGL MC

Fill Rectangle Area with user-defined pattern fill and HPGL FT11

PCL 5c functions not applicable to DocuPrint NPS

The following PCL 5c functions are not applicable to NPS printers and, therefore, it is recommended that they not be included in PCL

5c jobs:

Halftone Render Algorithms

Download Dither Matrix

Gamma Correction

Color Lookup Tables

Viewing Illuminant

Driver Configuration

The following PCL 5c functions are not fully functional on the NPS printers and their usage is discouraged.

Logical Operation – The highlight color print model is not fully compatible with the complete set of 256 logical operations. Use of logical operators, which either negate (NOT) or exclusive-or (XOR) the Destination or Texture, such as 90, will result in incorrect color output.

HPGL Merge Control - This is the HPGL equivalent of the Logical Operation command.

XEROX DOCUPRINT NPS GUIDE TO USING PAGE DESCRIPTION LANGUAGES

1-13

Page 25
Image 25
Xerox 721P87491 manual PCL 5c coding recommendations, PCL 5c functions not applicable to DocuPrint NPS

721P87491 specifications

The Xerox 721P87491 is a remarkable printing device that showcases advanced technology tailored for professional environments, ensuring high-quality output and efficiency. Aimed at meeting the demands of busy offices, this model is recognized for its reliability and innovative features.

At the core of the Xerox 721P87491's appeal is its robust printing capabilities. It offers an impressive resolution, enabling the production of crisp and clear documents, whether in black and white or color. This high-resolution output is particularly essential for businesses that require detailed graphics, intricate charts, or professional-grade presentations.

One of the standout features of the Xerox 721P87491 is its impressive speed. It is designed to handle high-volume printing, significantly enhancing productivity in fast-paced work environments. With a rapid print speed per minute, users can expect swift processing of print jobs, ensuring that document delivery times are minimized.

The device also boasts advanced connectivity options. It supports both wired and wireless connections, allowing for seamless integration into a variety of office networks. This flexibility facilitates printing from multiple devices, including desktop computers, laptops, and mobile devices, enhancing overall workflow and collaboration within teams.

Additionally, the Xerox 721P87491 incorporates user-friendly interface options. With an intuitive touchscreen display, navigating the printer's functions becomes simpler. Users can easily access common features, adjust settings, and manage print jobs efficiently.

Another notable characteristic is its advanced security features. Given today's emphasis on data protection, the Xerox 721P87491 is equipped with robust security protocols to safeguard sensitive documents. It includes features like secure print, which holds documents until the authorized user enters a PIN, ensuring confidentiality in high-stakes environments.

Moreover, the Xerox 721P87491 demonstrates an emphasis on environmental sustainability. It is designed to be energy efficient, reducing power consumption during both idle and active states. The printer also supports duplex printing, which helps decrease paper use, contributing to a more sustainable office practice.

In summary, the Xerox 721P87491 is a versatile printing solution that merges efficiency, quality, and advanced technology. With high-speed printing, intuitive controls, robust security features, and a commitment to sustainability, it stands out as an excellent choice for businesses aiming to boost productivity while maintaining high standards. Its capabilities make it a worthy investment for any modern office environment.