Section 6: Interface Specifications

ENQUIRE/ACK/NAK

In the Bi-Com 4 mode, the host transmits an ENQ (05 hexadecimal) to the printer and the printer will respond with its status within five milliseconds. If printing, it will respond upon finishing the current label, then resume printing. In order for this protocol to work properly with an RS232C Optional Interface, pin 6 (DTR) and pin 5 (CTS) must be held high by the host. One way to ensure these pins are always in the correct state is to tie pin 20 (DTR) to pin 6 (DSR) and pin 4 (RTS) to pin 5 (CTS) at the printer end of the cable.

ENQUIRE (ENQ)

Upon receipt of an ENQ command, the printer responds with 25 bytes of status information bounded by an STX/ETX pair. The Bi-Com protocol works only in the Multi Job Buffer mode. The status information is defined as follows:

<STX>{ 2 Byte ID}{1 Status Byte}{6 Byte Label Remaining}{16 Byte Job Name}<ETX>

ID - This is a two byte number identifying the current print job ID. The print job ID is defined using the <ESC>ID Job ID command transmitted with the print job (see Job ID Store in the command listing for more information on how to use this command). The range is from 00 to 99.

Status - A single byte defining the current status of the printer (see the Status Byte Definition table).

Label Remaining - Six bytes defining the number of labels remaining in the current print job. The range is from 000000 to 999999 labels.

Job Name - 16 bytes of ASCII characters identifying the name assigned to the job by the <ESC>WK Job Name command. If the Job Name is less than 16 characters, the field will be padded with leading zeroes.

If an ENQ is received after the print job specified in the ID bytes has been completed, or there is no data in the buffer, the printer will respond with two “space” characters (20 hexadecimal) for the ID number, six “zero” characters (30 hexadecimal) in the Remaining Labels bytes and the 16 byte Job Name.

CANCEL (CAN)

If a CAN (18 hexadecimal) command is received , it will stop the print job and clear all data from the receive and print buffers. A delay of five milliseconds or more is required before any new data can be downloaded. The CAN command is effective immediately upon receipt, even if the printer is off-line or in an error condition. The printer will return an ACK (06 hexadecimal) if there is no printer error condition and a NAK (15 hexadecimal) if an error condition exists.

PRINT JOB

Upon receipt of a valid print job (<ESC>A . . . <ESC>Z), an ACK (06 hexadecimal) will be returned by the printer if there are no errors and a NAK (16 hexadecimal) if a printer error exists.

PANDUIT TDP4*H

GMTDPH-MAN

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Panduit TDP43H, TDP42H, TDP46H manual Enquire/Ack/Nak, Enquire ENQ, Cancel can, Print JOB
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TDP46H, TDP43H, TDP42H specifications

Panduit is a well-respected name in the field of network and cabling solutions, and their TDP series of identification printers, specifically the TDP42H, TDP43H, and TDP46H, showcase advanced technologies that cater to the diverse needs of modern enterprises.

The TDP42H is known for its high-resolution printing capability and versatility, allowing users to print labels in various formats and sizes. This printer employs thermal transfer technology, ensuring that the print quality remains sharp and durable over time. It features a user-friendly interface that allows for quick and easy setup, making it accessible for both seasoned professionals and newcomers alike. One of the standout features of the TDP42H is its ability to produce both indoor and outdoor labels, thanks to its weather-resistant materials, which are ideal for challenging environments.

The TDP43H builds on the strengths of the TDP42H by offering enhanced connectivity options. It supports wireless printing and is compatible with various mobile devices, allowing for seamless operation in a range of settings. Additionally, it has a larger printing area, which allows for more extensive information on each label. This makes it suitable for more complex identification tasks in industrial settings. The TDP43H also incorporates advanced software capabilities, enabling users to design custom labels that meet the specific needs of their projects.

On the other hand, the TDP46H is built for high-volume printing tasks. It boasts a faster printing speed and a higher print resolution compared to its counterparts. This printer is ideal for environments where efficiency and productivity are paramount. The TDP46H features a robust design that can withstand the rigors of frequent use, ensuring reliability in demanding situations. Furthermore, it integrates with various Panduit software applications, enabling effortless label design and printing.

Overall, the Panduit TDP series printers, including the TDP42H, TDP43H, and TDP46H, are engineered for adaptability, real-time printing efficiency, and high-quality output. Their combination of advanced technologies and robust design makes them essential tools for businesses seeking to enhance their labeling capabilities. Whether it’s for warehouses, data centers, or office environments, these printers offer innovative solutions tailored to the numerous challenges faced in the world of identification and labeling.
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