INVT GD600A: Multi motor Transmission Solution for Printing and Packaging Industry
1、 Synchronous control technology ensures printing color accuracy
The core requirement of the printing and packaging industry is the high-precision synchronous operation of multiple motors, which directly determines the color matching accuracy of the product. INVT GD600A integrates advanced master-slave synchronous control technology, which enables real-time data exchange between multiple inverter units through CAN bus. The synchronization error is controlled in milliseconds, and it can perfectly adapt to the synchronous transmission requirements of high-speed printing machines, laminating machines, die-cutting machines and other equipment.
2、 Supported by energy-saving algorithms, reducing equipment operating energy consumption
Most printing and packaging equipment operates under long-term light load conditions, and traditional frequency converters have high energy consumption under such conditions. The INVT GD600A is equipped with a new energy-saving control algorithm (MTPA), which can reduce light load current by 30% in both VF and vector control modes, while reducing motor heating and inverter switching losses, significantly reducing the long-term operating costs of the equipment.
3、 Rich expansion interfaces to adapt to personalized production line needs
The demand for control interfaces varies greatly among different printing and packaging production lines. GD600A provides a wide range of expansion card options, including PG cards, PLC cards, I/O cards, and various communication cards. The I/O card supports functions such as temperature detection and analog input/output, while the PLC card supports three programming languages: IL, LD, and SFC. It can flexibly expand functions according to production line requirements and achieve customized control.
4、 Debugging free self-learning, reducing the technical threshold for operation and maintenance
The operation and maintenance personnel of printing and packaging production lines often lack professional experience in frequency converter debugging. The parameter one click self-learning function of INVT GD600A can automatically identify motor parameters and optimize control loops, without the need for complex parameter tuning by professionals. At the same time, the product has comprehensive fault diagnosis and protection functions, which can quickly locate the cause of faults and shorten equipment downtime for maintenance.
