THE use of function blocks for programming of programmable logic controllers (PLCs) is gaining wider acceptance. Rather than the classic “contact and coil” representation of ladder diagram or relay ...

Though PLC (programmable logic controller) programming languages may not receive the attention that general computing programming languages, such as JavaScript, C#, or Python do, they remain critical ...

One of the most powerful capabilities of programmable logic controllers (PLCs) that conform to the IEC 61131-3 standard is the functionality that allows application engineers to create function blocks ...

The Rexroth IndraDrive M digital-drive system combines servo drive and frequency-converter technology in one platform. An optional drive-integrated PLC onboard, plus built-in safety technology, and ...

Time is money, and for industrial automation software development, nothing saves more time than the ability to reuse programming code. Until now, the norm in automation has been custom and proprietary ...

Touted as a technological breakthrough, the PLC on a Chip is claimed as the industry's first programmable logic controller offered at the integrated circuit level. The device is a single chip ...

FUKUOKA, Japan--(BUSINESS WIRE)--HD-PLC Alliance *1 has started standardization work that will allow the use of enhanced network security functions, with the aim of using High-Definition Power Line ...