The time required varies, depending on the complexity of the label format and on the size of the area being printed. Once the data has been mapped into memory, the printer will start printing as many labels as requested by the quantity command. In most cases, there is no delay between labels; however, there are certain situations that may cause delays between label printing:

•Using the cutter option

The printer must stop and wait for the cutter to execute the cutting cycle.

•Using the Automatic Label Peel-Off option

The printer stops between each label and waits for the label to be removed.

Data Exchange

Many things can cause data loss or communications problems. This section suggests some ways to isolate these problems and determine their cause.

Handshaking

Handshaking is the exchange of signals between two computers (or a computer and a peripheral input or output device) to indicate the status of the data being transferred. In the serial mode, the printer uses both hardware and software handshaking and transmits both forms simultaneously when the input buffer is full.

The printer can be used with either serial or parallel host interfaces. Parallel interfaces are usually straightforward, with no special settings required. Serial interfaces, however, have a variety of possible communication parameter settings. The two methods of handshaking that can be used, hardware and software, are explained below.

•Hardware Handshaking

This electrical signal is controlled by the logic state on pin 20 of the serial interface connector J2 (at the back of the printer). The signal will go high when the printer is ready to receive data. The signal will go low when the printer is in the busy state, which indicates that the printer input buffer is full and can no longer receive data.

•Software Handshaking

XON and XOFF are software signals that control serial data flow between the printer and the host system. When the printer input buffer is full, the printer transmits an XOFF (CTRL S) character that signals the host to stop sending data. When memory space becomes available in the input buffer, the printer sends an XON (CTRL Q) character, which tells the host that the printer is ready to receive more data.

Diagnostics and Troubleshooting

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Printronix T3306, T3308 manual Data Exchange, Handshaking
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T3308, T3306 specifications

Printronix T3306 and T3308 are advanced line matrix printers that are designed to meet the demands of high-volume, mission-critical printing applications. These printers are recognized for their reliability, durability, and unparalleled performance in industrial environments. Suitable for a variety of sectors including manufacturing, distribution, retail, and logistics, the T3306 and T3308 printers provide high-speed printing solutions that streamline operations.

One of the main features of the T3306 and T3308 is their exceptional printing speed. The T3306 can achieve print speeds of up to 1,200 lines per minute, while the T3308 is designed for even greater efficiency, reaching speeds of 1,400 lines per minute. This capability makes them ideal for printing large volumes of documents such as invoices, shipping labels, and reports quickly and efficiently.

Both models are equipped with advanced printhead technology, which ensures high-quality text and graphics, enhancing the clarity and legibility of documents. The use of ribbon-saving technology further reduces operational costs by maximizing ribbon efficiency, allowing users to print more pages while consuming less consumable material.

Another standout characteristic of the T3306 and T3308 is their rugged construction. Designed to operate in demanding environments, these printers are built with robust components that withstand harsh conditions, ensuring maximum uptime and reduced maintenance costs. They feature a user-friendly interface with an intuitive LCD display, making it easy to monitor printer status and perform routine maintenance tasks.

In terms of connectivity, these models offer a wide range of options, including parallel, USB, and Ethernet ports, enabling seamless integration into existing workflows. The NIP (Network Interface Port) allows for easy network connectivity, facilitating remote management and monitoring of print jobs.

Furthermore, the Printronix T3306 and T3308 support a variety of print formats and media types, making them versatile solutions for different printing needs. Their ability to handle multiple forms and continuous forms allows businesses to adapt to various requirements with ease.

In summary, the Printronix T3306 and T3308 line matrix printers offer powerful printing capabilities, exceptional durability, and advanced features that cater to high-volume printing needs. With their impressive speed, quality output, and reliable performance, they are well-equipped to support the operational demands of any fast-paced business environment.
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