Servo drive for bottling and packaging

Danfoss propose the VLT® Integrated Servo Drive 510 that provides, in a single solution, permanent magnet drive and motor, constituting an ideal solution for applications that require high dynamics and flexibility typical to  food & beverage packaging.

They in fact meet the strict hygiene requirements governing the food sector, thanks to the special design, the IP67 protection, and chemical and vibrational resistance, as well as presenting high drive precision and dynamics.
The ISD 410 and 510 are equipped with absolute high-resolution 19-bit BiSS type encoders, and BISS two-way and open digital interface, for a safe, rapid reading of the encoder data, which also enables effective error detection and has a high transmission speed.
In the industries mentioned, the quality of the position signal and the performance of the servo drive are of crucial importance; this is why, in the DanfossVLT® ISD 410 and ISD 510 Integrated Servo Drive the cascade structure for control of current, speed and position of the motor has been adopted. In order to increase the control loop bandwidth, a supplementary monitoring function has been added.

The ISD platforms have an open command architecture, hence not dependent on a single supplier, providing a flexible, high-precision and economical solution; in the case of VLT® ISD 510 the system is based on Ethernet Realtime EtherCAT and POWERLINK. As for the programming, Danfoss adopts the standard IEC61131-3, this too “open”, with different libraries with cam, synchronization functions and many other motion features.