HANNOVER MESSE 2020,
20 - 24 April
As a manufacturer of drive solutions which are perfectly applicable for the automation technology, Dunkermotoren already offers interfaces to many common digital languages. The latest product of the linguistically talented motors is the BG 95 dPro PN. On the face of it its hardly distinguishing to the standard motor BG 95 dPro with CANopen interface. Only the communication plugs are D coded M 12 plus, instead of A coded.
But inside of the motor there’s a complete communication module which speaks Profinet. It forwards commands from the external machinery control to the internal BG 95 dPro motor control. These commands are obeyed and information about the motor status gets transferred back to the machinery control in Profinet language. So, the communication module is also the interface from motor to the outside. All data from the motor are interchanged via this interface. So, in case of failure, the motor is also programmed, adjusted and analyzed.
In the future, the interface can be used not only for Profinet but also for other Industrial Ethernet languages. It’s also conceivable that the motor is directly linked to the internet. Via this way, it would be possible to analyze, install and update it with the latest firmware from all over the world. Already today, it is technically feasible but the associated safety risks need to be reduced to a minimum.
With this new communication interface for the motor it is not only possible to communicate with the machinery controls or with other motors. But also, to exchange data with superior systems as e.g. a production control system or to save data directly in the cloud or in a data lake. From there data can be analyzed and help to select even better products. For this data exchange, motors revert to cross-system languages as OPC UA or MQTT.
With the new motor BG 95 dPro PN, Dunkermotoren speaks not only a new language, but it is also the base for a variety of new communication possibilities.
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