4080, 4080D

Chapter 7

@AADI

 

Name

Read Digital Output and Alarm State command

Description

The addressed counter module is instructed to return the

 

value of its two digital output channels and the state of its

 

alarm.

Syntax @AADI(cr)

@is a delimiter character.

AA(range 00-FF) represents the 2-character hexadecimal address of the module.

DI is the Read Digital Output and Alarm Status command. (cr) represents terminating character, carriage return (0Dh).

Response

!AASOO00(cr) if the command was valid

 

There is no response if the module detects a syntax error or

 

communication error or if the specified address does not

 

exists.

 

! is a delimiter character which indicates a valid command.

 

AA represents the 2-character hexadecimal address of the

 

module.

 

S (for ADAM-4080)is a hexadecimal number that

 

represents the disable or enable status of alarm mode:

 

0h: Counter 0 alarm is disabled, counter 1 alarm is disabled

 

1h: Counter 0 alarm is enabled, counter 1 alarm is disabled

 

2h: Counter 0 alarm is disabled, counter 1 alarm is enabled

 

3h: Counter 0 alarm is enabled, counter 1 alarm is enabled

 

S (for ADAM-4080D)is a hexadecimal number that

 

represents the alarm state of counter 0:

 

0h: Alarm of counter 0 is disabled

 

1h: Alarm of counter 0 is in MOMENTARY mode

 

2h: Alarm of counter 0 is in LATCH mode

 

OO is a hexadecimal number representing the Digital

 

Output port's channel 0 and 1 status

 

(00h = D/0 channels 0 and 1 are both OFF, 01h = channel 0

 

is ON, channel 1 is OFF, 02h = channel 0 is OFF, channel 1

 

is ON, 03h = channel 0 and 1 are both ON).

 

(cr) represents the terminating character, carriage return

 

(0Dh).

7-69 ADAM 4000 Series User’s Manual

Page 304
Image 304
Advantech ADAM 4000 user manual Syntax @AADIcr, 0Dh

ADAM 4000 specifications

Advantech's ADAM 4000 series is a line of versatile distributed I/O devices designed to bridge the gap between field devices and control systems. Known for its robust design and flexible configurations, the ADAM 4000 series is ideally suited for various industrial applications, including process monitoring, automation control, and data acquisition.

One of the notable features of the ADAM 4000 series is its modular architecture. This flexibility allows users to customize their setup by selecting specific I/O modules tailored to their application needs. The series supports a wide range of input and output types, including analog, digital, and relay outputs, making it a comprehensive solution for monitoring and controlling various parameters in a system.

In terms of communication, the ADAM 4000 series boasts multiple connection options, including RS-232, RS-485, and Ethernet. These communication protocols ensure seamless integration with existing control systems and enhance the ability to deploy in various network configurations. Furthermore, the series supports several industrial protocols such as Modbus, enabling easy integration with SCADA systems or PLCs.

One of the standout technologies in the ADAM 4000 series is the use of advanced data acquisition methods. This allows users to capture precise data from sensors and other field devices, which can then be processed and analyzed to improve operational efficiency. The built-in diagnostics features help in quick troubleshooting, minimizing downtime and maintenance costs.

The ADAM 4000 devices are designed for rugged environments, featuring a wide operating temperature range and a high level of resistance to electromagnetic interference. This durability makes them suitable for various industrial conditions, from factory floors to remote monitoring stations.

Additionally, the ADAM.NET SDK provided by Advantech simplifies the development process for software applications. This toolkit allows engineers to build custom applications that effectively interact with the devices, thus enhancing the overall functionality and user experience.

In summary, the Advantech ADAM 4000 series stands out as a reliable and flexible solution for industrial automation needs. Its modular design, diverse communication protocols, advanced data acquisition capabilities, and rugged build quality make it an ideal choice for organizations looking to enhance their monitoring and control systems. Whether in manufacturing, energy management, or environmental monitoring, the ADAM 4000 series offers a robust foundation for any industrial application.