INVT GD350A: High Performance Drive Solution for Metal Processing Equipment
1. All wheel drive and versatile, suitable for multiple loads in metal processing
The metal processing scene covers various equipment such as lathes, milling machines, grinders, etc., and requires extremely high torque accuracy and response speed for motor drive. The INVT GD350A frequency converter adopts the new generation Euler software platform, with a torque response of ≤ 5ms and an output of 200% rated torque at 0Hz, perfectly adapting to heavy-duty cutting, fast feed and other working conditions in metal processing; Simultaneously supporting multiple motor drives such as asynchronous and permanent magnet synchronous, both traditional asynchronous motors and high-precision electric spindles can achieve precise control.
2. Flexible expansion to meet customized control requirements
The control logic of different metal processing equipment varies greatly. INVT GD350A provides three expansion interfaces (E3-E14 enclosure), which can simultaneously connect PLC cards, I/O cards, and communication cards. Through the built-in PLC card, customers can independently write ladder diagrams and instruction language programs to achieve customized logic control of the equipment; Paired with EtherCAT communication card, it can also be connected to industrial automation production lines to achieve collaborative operation of multiple devices.
3. Convenient operation and maintenance, reducing equipment downtime
The metal processing production line has high requirements for continuity. INVT GD350A supports Bluetooth wireless debugging, and parameter settings and status monitoring can be completed without opening the electrical control cabinet; The standard multifunctional LCD panel can display real-time operating data, and 6 sets of historical faults can be queried for easy and quick problem location. Simultaneously supporting USB flash drives and 4G remote firmware upgrades, system updates can be completed without on-site disassembly, significantly reducing operation and maintenance costs.
4. Safe and reliable, ensuring stable production operation
INVT GD350A comes standard with SIL3 level STO safety torque cutoff function, which can quickly cut off the motor torque and avoid safety accidents caused by unexpected equipment start-up; Support direct detection of motor temperature, without the need for additional transmitters, can be connected to PT100 sensors for real-time monitoring of motor operation status. The product has passed multiple rigorous tests such as high and low temperature, vibration, salt spray, etc., and can still operate stably in harsh environments in metal processing workshops.
