PLCs, DCSs & Controllers


Ethernet-based PID controller

March 2009 PLCs, DCSs & Controllers

Advantech’s ADAM-6022 is an Ethernet-based dual-loop PID controller for general purpose PID control applications. User-friendly utility software is included for users to set parameters such as PV, MV and SV. Through the integrated web page, users can monitor and change the control set-point through the Internet via the web browser. The ADAM-6022 also supports MODBUS/TCP protocol. HMI software can easily access this module to monitor the I/O data and change the control parameters.

ADAM-6022 has three analogue inputs, one analogue output, one digital input and one digital alarm output. The controller supports multiple analogue I/O ranges including 0-10 V d.c., 0–20 mA and 4–20 mA, as well as heating/cooling (direct/reverse) action mode. It also supports analogue output manual control modes.

For more information contact Elton Prytz, ProMicro, +27 (0)11 706 7913, [email protected], www.promicro.co.za





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Network-capable remote relay system with flexible channel assignment
Phoenix Contact PLCs, DCSs & Controllers
Phoenix Contact has launched a modular PLC-Interface Ethernet Gateway remote relay system with up to 56 configurable I/O channels, multi-protocol support including Profinet Class C and S2 redundancy, and compatibility with established controller software for straightforward network integration.

Read more...
Seven checks before replacing an obsolete industrial control component
PLCs, DCSs & Controllers
An obsolete control component rarely fails in isolation. Before ordering an exact spare, manufacturer successor or engineered alternative, maintenance and procurement teams should work through seven checks to define the problem properly and avoid a costly mismatch.

Read more...
Loop signature Part 2-6
PLCs, DCSs & Controllers
This instalment of the Loop Signature series introduces frequency plot theory as a foundation for understanding process dynamics, explaining Bode plots, dynamic gain, phase lag and their relationship to control loop tuning.

Read more...
The rise of software-defined brownfield automation
Schneider Electric South Africa PLCs, DCSs & Controllers
Schneider Electric’s EcoStruxure Automation Expert is enabling brownfield operators to modernise incrementally, decoupling control logic from hardware to bridge legacy equipment and future-ready operations without disrupting production.

Read more...
Upgrading alarm systems for critical industries
Omniflex Remote Monitoring Specialists PLCs, DCSs & Controllers
Omniflex’s OMNI16R alarm annunciator platform provides a direct replacement for legacy CSA systems such as MPAS 90 and SA9100, enabling operators in oil and gas, nuclear and power generation to modernise alarm infrastructure without sacrificing the clarity required for safe operations.

Read more...
How DCS can step off the hardware obsolescence treadmill
Schneider Electric South Africa PLCs, DCSs & Controllers
Schneider Electric argues that virtualising DCS environments breaks the cycle of hardware obsolescence, giving plant operators a smarter path to lifecycle modernisation without production disruption.

Read more...
Loop signature Part 2-6
PLCs, DCSs & Controllers
The Loop Signature series turns to frequency plot theory, explaining Bode open-loop plots and how dynamic gain, phase lag and crossover frequency can be extracted from test data to inform more accurate control loop tuning.

Read more...
PC-based control in surgery
Beckhoff Automation Editor's Choice PLCs, DCSs & Controllers
Researchers at the University of Basel are using Beckhoff PC-based control technology to develop a miniature laser robot for minimally invasive bone surgery.

Read more...
IIoT controller for the field and control cabinet
ifm - South Africa PLCs, DCSs & Controllers
The IIoT controller from ifm is a powerful, communicative and flexible PLC solution in machine and plant digitalisation.

Read more...
How the DCS can step off the hardware obsolescence treadmill
Schneider Electric South Africa PLCs, DCSs & Controllers
Ageing servers and unsupported operating systems are quietly eroding the stability of process plants that rely on distributed control systems. Kobus Vermeulen of Schneider Electric explains how virtualising the DCS environment can break the hardware obsolescence cycle without disrupting operations.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved