BS EN IEC 61158-3-19:2019 - TC

This standard BS EN IEC 61158-3-19:2019 - TC Tracked Changes. Industrial communication networks. Fieldbus specifications is classified in these ICS categories:

• 35.110 Networking
• 35.100.20 Data link layer
• 25.040.40 Industrial process measurement and control
• 35.240.50 IT applications in industry

IEC 61158-3-19:2019 defines the services provided to the Type 19 fieldbus application layer at the boundary between the application and data-link layers of the fieldbus reference model and systems management at the boundary between the data-link layer and systems management of the fieldbus reference model. This fourth edition cancels and replaces the third edition published in 2014. It constitutes a technical revision. The main changes are: lt;br /gt;-improving the hotplug and redundancy features; lt;br /gt;-improving the phase switching and the error handling; lt;br /gt;-editorial improvements