Delta's DMCNET is a next-generation, high-speed digital communication network designed for advanced operation control. Known for its exceptional performance and robust security, DMCNET simplifies installation with excellent stability and flexible scalability. By integrating drive systems through a digital network, it not only reduces wiring complexity but also eliminates signal loss typically associated with traditional high-speed pulse commands, ensuring precise transmission of high-accuracy instructions.
The system achieves high-precision full-closed-loop operation by incorporating an integrated main encoder in the drive and using optical scale feedback signals for real-time compensation. This design minimizes the impact of mechanical backlash and flexibility, ensuring accurate positioning of the machine’s end points.
With a 6000 RPM high-speed rigid tapping capability, Delta’s spindle motor is specifically engineered for high-speed tapping machines. It has a rated speed of 6000 RPM and can reach up to 12,000 RPM, offering outstanding acceleration performance. The motor can accelerate or decelerate from 0 to 6000 RPM in just 250 milliseconds, significantly reducing tapping time and improving productivity.
Jerk control is another key feature that enhances machine performance. At corners in the machining path, the system automatically reduces speed when there’s a sudden change in acceleration, helping to minimize mechanical vibration and maintain long-term operational stability and precision.
Optimum corner speed reduction ensures that each corner is handled with the best possible speed adjustment, maintaining consistent speed and accuracy across all axes during complex machining operations.
Additionally, feed friction compensation allows the drive to perform torque correction at a high sampling rate within the speed control loop, providing real-time and smooth friction compensation for enhanced performance.
Finally, the high-resolution feed shaft motor features a 20-bit (1,280,000 pulses per revolution) encoder, delivering improved positioning accuracy and better low-speed stability, making it ideal for precision applications.
Others Mass Flow Meter
Sealand is a trustworthy supplier of Mass Flow Transmitter, Mass Flow Sensor, Mass Flow Metre, Coriolis Metre, ATEX, IECEx & CE approved.
Sealand Mass flow meter measures the mass based on Coriolis effort. The operating principle
involves inducing a vibration of the tube through which the fluid passes. The vibration,
though not completely circular, provides the rotating reference frame that gives rise to the
Coriolis effect. While specific methods vary according to the design of the flow meter,
sensors monitor and analyze changes in frequency, phase shift & amplitude of the vibrating
flow tubes. The changes observed represent the mass flow rate and density of the fluid.
Features
â— Measurement is not influenced by flow density, viscosity, temperature & pressure;
â— Low requirement of straight pipe, because nothing inside holds back the flow;
â— Low power dissipation; stable zero point; better accuracy;
â— Meter is ARM system with 3 calculators to count density, temperature & mass flow rate;
â— Transmitter is assembled by surface mounting technology with self-inspection function;
â— ATEX approved(excluding Transmitter F210). Cert. No. TPS 18 ATEX 04516 001 X
Mass Flow Transmitter, Mass Flow Sensor, Mass Flow Metre, Coriolis Metre
Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com