Chapter 5 Control Block and Status BlockScrEdit Software User Manual

„Enable / Disable Communication

Control the HMI communication. If the user choose the communication cancel times option in Communication tab in Configuration dialog box (Fig. 5.1.1), once reach the communication cancel times, it will disable HMI communication and set this flag to be ON. Although the communication is disabled at this time, it will not show the communication error message in the output window. The user can set this flag to be OFF and use it to enable HMI communication. But this flag only can be used to enable HMI communication when system cancels HMI communication automatically. It cannot be used to turn off HMI communication directly.

Fig. 5.1.1 Communication tab

„Enable / Disable Back Light

Control HMI back light. When Bit 1 is set to ON, it will turn off HMI back light. When Bit 1 is set to OFF, it will turn on HMI back light.

„Enable / Disable Buzzer

Control HMI buzzer. When Bit 2 is set to ON, it will turn off HMI buzzer. When Bit 2 is set to OFF, it will turn on HMI buzzer.

„Clear Control Flag for Alarm Buffer

It is used to clear alarm buffer. Set Bit 3 to be ON to trigger this control flag. It clears alarm buffer when this flag is triggered to ON. This flag needs be set to OFF and then ON if the user wants to trigger again.

„Clear Control Flag for Alarm Counter

It is used to clear alarm counter. Set Bit 4 to be ON to trigger this control flag. It clears alarm buffer when this flag is triggered. This flag needs to be set to OFF and then ON if the user wants to trigger again.

Revision Apr. 30th, 2007, 2007PDD23000002

5-3

Page 269 Page 271
Page 270
Image 270
Delta Electronics DOP-AE Series „ Enable / Disable Communication, „ Enable / Disable Back Light, „ Enable / Disable Buzzer
Page 269 Page 271

DOP-A Series, DOP-AE Series, DOP-AS Series specifications

Delta Electronics is a renowned leader in the automation and control industry, and their HMI (Human Machine Interface) products, particularly the DOP-AS, DOP-AE, and DOP-A Series, stand out for their advanced features and innovative technologies. These HMIs are designed to enhance user experience and facilitate efficient machine control in various industrial applications.

The DOP-AS Series is known for its high-performance capabilities. It features a 7-inch to 15-inch TFT LCD display with a resolution of up to 1024x768 pixels, providing clear and sharp visuals. The intuitive touchscreen interface allows for seamless interaction, making it easy for operators to monitor and control processes. The DOP-AS Series is equipped with advanced connectivity options, including Ethernet, USB, and serial communication, enabling easy integration with various devices and systems. Additionally, it supports various industrial protocols, which makes it compatible with a wide range of programmable logic controllers (PLCs).

The DOP-AE Series offers enhanced features aimed at modern industrial requirements. Its displays range from 7 inches to 12 inches, combining a sleek design with robust functionality. One of its key technologies is the multi-touch capability, allowing multiple points of contact on the screen for more dynamic interaction. This series also supports rich multimedia functions, enabling the display of video and images, which can improve information presentation. The DOP-AE’s high-speed processor ensures quick response times, reducing system lag and improving operational efficiency.

Finally, the DOP-A Series is designed for more basic applications without compromising on quality. With sizes ranging from 4.3 inches to 15 inches, the DOP-A Series provides flexibility for different workspace requirements. The interface is user-friendly and straightforward, catering to operators who require essential functionalities without excessive complexity. Though simpler, the DOP-A Series still maintains robust communication interfaces for seamless integration into existing systems.

In conclusion, Delta Electronics’ DOP-AS, DOP-AE, and DOP-A Series HMIs offer a spectrum of capabilities tailored to varying industrial needs. From high-performance applications to simpler tasks, these HMIs incorporate advanced display technology, connectivity options, and user-friendly interfaces, ensuring that operators can efficiently manage and control their processes in an increasingly automated world. Delta continues to push the boundaries of automation technology, leading to enhanced productivity and operational excellence in industries worldwide.
Top Page Image Contents