6-3. Regolazione della densità di stampa

Poiché la sensibilità di diversi tipi di carta sensibile al calore varia, è possibile regolare la densità di stampa variando la corrente che arriva alla testina termica.

Resistenza variabile utilizzata per regolare la densità di stampa

Èpossibile regolare la densità di stampa utilizzando la resistenza variabile che si trova all’interno del foro accanto al connettore dell’interfaccia situato dietro la stampante.

1.Per regolare la densità ruotare la resistenza circa due volte utilizzando un piccolo cacciavite a croce.

2.Ruotare la resistenza verso destra (in senso orario) per ottenere una maggiore densità di stampa (stampa più scura) oppure verso sinistra (in senso antiorario) per ottenere una minore densità di stampa (stampa più chiara).

NOTA: Se, quando si stampa su carta altamente sensibile al calore, si aumenta la densità a un livello superiore al necessario, i punti possono risultare troppo ampi e quindi la qualità di stampa può diminuire.

La regolazione che fornisce un’energia eccessivamente alta può ridurre la durata della testina.

6-4. Modalità di regolazione del sensore

I livelli del sensore sono regolati in fabbrica. Se necessario, è possibile regolare di nuovo i livelli nel modo descritto qui sotto.

VR1VR3

VR2VR4

EPROM

PCB fino

ITALIANO

Interfaccia PCB

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Star Micronics TSP400Z user manual Regolazione della densità di stampa, Modalità di regolazione del sensore

TSP400Z specifications

The Star Micronics TSP400Z is a high-performance thermal receipt printer designed to meet the demands of retail and hospitality environments. Not only does it deliver high-speed printing, but it also integrates a wide array of features that enhance its functionality, making it a preferred choice for businesses seeking reliability and efficiency.

One of the standout features of the TSP400Z is its fast printing speed, capable of reaching up to 250 mm per second. This impressive speed ensures that customer transactions are processed swiftly, thus improving service efficiency and reducing wait times at points of sale. The printer supports a print resolution of 203 DPI, ensuring crisp and clear text as well as high-quality graphics.

The TSP400Z employs advanced thermal printing technology, eliminating the need for ink or ribbons. This not only cuts down on maintenance costs but also ensures a cleaner working environment by reducing waste. The printer is designed for durability and longevity, with a robust construction that withstands the rigors of daily use in busy commercial settings.

Connectivity options are another highlight of the TSP400Z. It supports multiple interfaces, including USB, Serial, and Ethernet, catering to a variety of system configurations. Additionally, it supports Bluetooth connectivity, making it suitable for mobile printing applications. This versatility allows businesses to easily integrate the printer with existing systems and devices.

Another notable characteristic is its ability to print in multiple languages and support various barcode formats. This feature is particularly useful for businesses with a diverse clientele or for those that operate in multiple regions. The printer also includes practical features such as autocutter functionality, ensuring clean and professional receipt cuts, which enhances the overall customer experience.

The TSP400Z is designed with several user-friendly features such as an intuitive control panel, which simplifies operation and troubleshooting. Furthermore, it supports Star’s CloudPRNT technology, allowing for seamless cloud-based printing solutions, which is increasingly becoming essential in modern business practices.

In summary, the Star Micronics TSP400Z is a reliable, efficient, and versatile thermal receipt printer, perfectly suited for retail and hospitality. With its high-speed printing, multiple connectivity options, and advanced features, it is engineered to enhance operational efficiency and customer satisfaction in any busy commercial setting.