Example: If you have two barcodes next to one another and the centering window is set to 40% left edge and 60% right edge, only the barcode that intersects that window will be decoded.

Decoded barcode

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

40%

60%

 

 

 

 

 

 

 

 

 

 

30%

 

70%

 

 

 

 

 

 

 

 

20%

 

 

80%

 

 

 

 

 

 

10%

 

 

 

90%

 

 

 

 

 

0%

 

 

 

 

100%

 

 

 

 

 

 

 

 

 

Preferred Symbology

The 3820/3820i can be programmed to specify one symbology as a higher priority over other symbologies in situations where both bar code symbologies appear on the same label, but the lower priority symbology cannot be disabled.

For example, you may be using the imager in a retail setting to read UPC symbols, but have occasional need to read a code on a drivers license. Since some licenses have a Code 39 symbol as well as the PDF417 symbol, you can use Preferred Symbology to specify that the PDF417 symbol be read instead of the Code 39.

Preferred Symbology classifies each symbology as high priority, low priority, or as an unspecified type. When a low priority symbology is presented, the imager ignores it for a set period of time (see Preferred Symbology Time-outon page 3-9) while it searches for the high priority symbology. If a high priority symbology is located during this period, then that data is read immediately.

If the time-out period expires before a high priority symbology is read, the imager will read any bar code in its view (low priority or unspecified). If there is no bar code in the imager’s view after the time-out period expires, then no data is reported.

Note: A low priority symbol must be centered on the aiming pattern to be read.

Scan a bar code below to enable or disable Preferred Symbology.

Preferred Symbology On

* Preferred Symbology Off

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Honeywell 2020 manual Preferred Symbology

2020 specifications

Honeywell 2020 was a landmark year for the company, reflecting its commitment to innovation and sustainability across various sectors. As a diversified technology and manufacturing leader, Honeywell made significant strides in enhancing automation, connectivity, and efficiency, all while addressing pressing environmental concerns.

One of the main features of Honeywell’s 2020 offerings was the integration of artificial intelligence (AI) and machine learning across its product lines. These advanced technologies allowed for predictive maintenance, which helped industries monitor equipment health in real-time and minimize downtime. This shift not only improved operational efficiency but also significantly reduced costs for companies by anticipating failures before they occurred.

In the realm of building management, Honeywell’s building automation solutions were enhanced with IoT capabilities. This led to smarter environments where energy consumption could be optimized, improving both comfort and sustainability. The Honeywell Building Management Solutions (BMS) utilized advanced analytics to empower facility managers in making data-driven decisions aimed at reducing energy waste and greenhouse gas emissions.

Moreover, Honeywell’s commitment to environmental responsibility was showcased in its development of renewable energy technologies. The company expanded its portfolio in clean energy solutions, including advancements in energy storage and grid technology. Utilizing transformative materials and processes, Honeywell played a critical role in the global shift towards renewable energy sources.

The aerospace sector saw innovative advancements with Honeywell’s connected sensors and systems that enhanced safety and operational efficiency in aircraft operations. These systems provided real-time data, ensuring optimal performance and safety in aviation. The integration of software and hardware solutions streamlined data collection and processing, providing invaluable insights to operators.

Honeywell also prioritized cybersecurity in 2020, acknowledging the increasing threats against connected devices in both industrial and consumer settings. They strengthened their solutions with robust security features to protect sensitive data, ensuring the integrity and reliability of their systems.

In summary, Honeywell 2020 was defined by a strategic focus on digital transformation through AI, IoT, and enhanced cybersecurity. The company’s commitment to sustainability and innovation made it a pivotal player in addressing modern challenges across industries, setting a robust foundation for future growth and technological advancements. Through these efforts, Honeywell not only improved operational efficiency but also contributed significantly to a more sustainable future.