When it comes to upgrading human machine interface (HMI) technology, the question of where to begin often depends upon where you’re starting from to determine how to achieve your near-term HMI goals.

The software now includes electronic signatures, enhanced user administration, operator authentication, tracking and data-logging audit trail functions without special scripting or software add-ons.

COPA-DATA launched a new version of its HMI/SCADA solution, zenon 7.20, which is fully consistent with the principle of the Smart Factory: the software allows users to carry out targeted analyses and ...

While both human machine interface (HMI) and supervisory control and data acquisition (SCADA) technologies connect humans with equipment, HMIs tend to be local to a machine, allowing a user to ...