PLCs, DCSs & Controllers


Enhanced multiloop controller

June 2006 PLCs, DCSs & Controllers

The KS98-1 controller from PMA (Prozeβ-und Maschinen-Automation) includes modular input and outputs, Profibus capability, ratio and cascade controls and other features. The LCD 160 x 80 pixel display makes the bar graphs and trend displays significantly clearer than earlier models. The display can also be programmed to change colour under certain conditions, such as alarm status, the display colour can be green or red standard. This versatile mini PLC is downward compatible with its predecessors - even the wiring remains unchanged. This controller is supported by powerful software tools such as the Engineering Tool package, PC-based simulator and BlueControl configuration tool.

The capabilities of the KS98-1 are numerous.

Some of these include:

* 100 segment control with or without full or partial step acknowledgement.

* Trending and event-logging for all inputs or any other programmed variable.

* Up to six controllers can be cascaded in one KS98-1.

* Digital inputs can be used to initiate various forms of logic (AND/OR/SUM, etc) or to start/ stop process or segments.

* On-board function library with mass flow, calorimetric and other industry-standard algorithms.

The KS98-1 is a versatile controller that is suitable for many complex and/or remote control problems.

For more information contact Peter Tait, PREI Instrumentation, +27 (0)11 448 2172, [email protected], www.prei.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

All eyes on the modern DCS platform
Schneider Electric South Africa PLCs, DCSs & Controllers
Modernised DCS platforms are no longer confined to hardware-dependent architectures. These systems have evolved to combine the strengths of both PLCs and DCS while adding capabilities that make them more open, resilient and collaborative.

Read more...
Automation solution for waste management at incineration facility
PLCs, DCSs & Controllers
Valmet is to deliver an automation system to Seongnam City’s incineration facility currently under construction in South Korea. By leveraging intelligent automation, the plant will optimise energy production, minimise emissions and deliver efficient, consistent performance throughout its entire lifecycle.

Read more...
Valmet’s supplies DCS to Europe’s largest electric boiler plant
Valmet South Africa PLCs, DCSs & Controllers
Valmet will supply an automation system to Helen’s Hanasaari electric boiler plant and a thermal accumulator being built in Helsinki, Finland. Once completed, it will be Europe’s largest electric boiler plant.

Read more...
Technology blueprint paves way for e-methanol fuel expansion
Schneider Electric South Africa PLCs, DCSs & Controllers
Schneider Electric has delivered the technology stack behind European Energy’s Kassø Power-to-Xfacility, the world’s first commercially viable e-methanol plant.

Read more...
PCS Global delivers turnkey MCC installation in Botswana
PCS Global Editor's Choice PLCs, DCSs & Controllers
PCS Global is delivering a turnkey containerised MCC installation for a major copper mining operation in Northwest Botswana.

Read more...
New energy-efficient evaporation line for dissolving pulp production
Valmet South Africa PLCs, DCSs & Controllers
Valmet will deliver a new evaporation line to Altri Biotek mill in Portugal. This delivery is part of Altri’s €75 million project to convert the Biotek mill to produce dissolving pulp for the textile industry.

Read more...
Valmet modernises turbine automation
Valmet South Africa PLCs, DCSs & Controllers
Valmet has received an order to deliver a comprehensive replacement of plant DCS and turbine control systems at Ennatuurlijk’s combined cycle power plant in the Netherlands.

Read more...
Hybrid DCS for an evolving industrial landscape
Schneider Electric South Africa PLCs, DCSs & Controllers
Today’s industrial automation continues to evolve at a blistering speed, which means traditional DCSs have to keep up to ensure continuous integration into modern, digital infrastructure.

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...
Bringing the benefits of Ethernet to hazardous industrial environments
ABB South Africa PLCs, DCSs & Controllers
Christian Johansson, global product manager for ABB Process Automation explains how Ethernet-APL lets plant owners unlock more value from their process data, optimise performance and promote safer 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