D3-HPP | Automation Direct Handheld Programmer

Description 

The D3-HPP is a handheld programmer designed by Automation Direct for use with DirectLogic PLC systems. It provides a portable interface for programming, monitoring, and troubleshooting PLCs. The device allows users to input and modify program data directly and is intended for field use in industrial environments. Suitable for applications requiring onsite PLC configuration and control.

Technical Specifications 

Information About D3-HPP

The D3-HPP Handheld Programmer is a portable programming and diagnostic tool developed by Automation Direct in collaboration with Koyo and PLC Direct. It is specifically designed for use with the DL305 RLL PLUS series of Programmable Logic Controllers (PLCs), providing users with the ability to program, monitor, and troubleshoot their PLC systems directly on-site. This handheld programmer is engineered to streamline the process of configuring PLCs and executing system diagnostics, making it an essential tool for technicians and engineers who need to make quick and efficient changes to PLC programs in the field.

The D3-HPP features a compact and durable design, measuring 5.7 x 1.2 x 4.65 inches, making it portable and easy to carry for on-site programming tasks. It is equipped with a robust LED display that provides clear visual feedback during programming and diagnostic operations. The display includes instruction LEDs and CPU status LEDs that indicate the operational state of the connected PLC, as well as an address and data display for viewing and modifying program parameters. The display also supports I/O diagnostics with a 16-point diagnostic spread, allowing users to monitor the status of input/output devices connected to the PLC. Additionally, the 4-digit numerical display provides real-time feedback on timers, counters, and special messages, ensuring that users have immediate access to critical system information during operation.

One of the key features of the D3-HPP is its ability to input and modify PLC programs using instruction mnemonics. This feature allows users to enter new instructions or make changes to existing programs directly through the handheld programmer, making it a convenient tool for small program updates or corrections. The handheld programmer is particularly useful for performing on-site program modifications without the need for a full PC setup, enabling quick adjustments to PLC logic while the system is still in use. This functionality helps to minimize downtime and ensure that automation processes can be adjusted as needed in real-time.

The D3-HPP also offers extensive diagnostic capabilities, allowing users to perform individual I/O point diagnostics. This feature is critical for identifying issues within the PLC system and verifying the status of individual inputs and outputs. By providing detailed diagnostic information, the D3-HPP helps technicians quickly pinpoint and resolve issues, improving system reliability and reducing the time required for troubleshooting. This capability is especially valuable in complex automation environments where multiple I/O points need to be monitored simultaneously.

The programmer is equipped with 20 separate keys, as well as a keyswitch for secure access to system settings and controls. These controls allow users to navigate through programming and diagnostic menus with ease, making the device user-friendly and efficient. The keys are designed for durability, ensuring that the programmer can withstand frequent use in industrial environments. The keyswitch provides an additional layer of security, preventing unauthorized changes to system settings or program logic.

Mounting options for the D3-HPP include the ability to mount the device directly onto the CPU, providing a stable and convenient location for accessing the programmer during system maintenance or configuration tasks. The CPU mountable design ensures that the programmer is always within reach when needed, and it helps to keep the device secure during operation.

In terms of data transfer, the D3-HPP supports an attachable cassette tape interface, allowing users to save and transfer program data between the programmer and the PLC. This feature ensures that program backups can be created and restored efficiently, providing a reliable method for managing program data. The cassette tape interface enables a transfer speed of 75 seconds from the CPU, allowing users to quickly save or retrieve program information as needed.

In summary, the D3-HPP Handheld Programmer from Automation Direct is a versatile and efficient tool for programming and diagnosing PLC systems in the field. Its LED display with instruction and CPU status LEDs, 16-point I/O diagnostics, and 4-digit numerical display provides comprehensive feedback on system performance and operation. The ability to perform on-site programming using instruction mnemonics, combined with individual I/O point diagnostics, makes it a valuable asset for technicians who need to make real-time adjustments to PLC logic. The device’s compact design, durable controls, and CPU mounting capability further enhance its usability in industrial environments, while the cassette tape interface ensures efficient data transfer and backup. Whether used for routine maintenance, troubleshooting, or system updates, the D3-HPP provides a reliable solution for managing PLC systems with ease and precision.

Manufacturer information

Automation Direct is a well-established supplier of industrial automation and control products. Founded in 1994, the company offers a wide range of cost-effective, user-friendly solutions, including PLCs, HMIs, sensors, and more, catering to diverse automation needs globally.