servo system

servo system

[′sər·vō ‚sis·təm]
(control systems)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
A combination of the VLT 5000 FLUX Series drive and SyncPos option is said to provide servo-like performance at 50 to 75 percent the cost of a typical servo system. The FLUX drives provide dynamic flux vector control for applications up to 500 hp, and they are designed with digital signal processing technology to meet high performance needs for closed loop AC drives.
The drive is a full digital AC servo system, and the CPU is an updated version of Mitsubishi's proven and powerful 64 bit RISC and DSP processor.
The state-of-the-art loop servo system features continuous feedback through a proprietary electronic tension sensor.
Using no gears, toothed timing belts, shafts, or other inertia-causing mechanical transmission, the Wayne Servo System is direct-driven, allowing precise speed control and "virtually instantaneous" speed changes required in the production of bump or taper tubing, the manufacturer reports.
Servotronix Motion Control (Israel) has introduced the HD Series servo system solution.
A two-axis servo system allows the machine to actually "catch" the product as it descends into the case.
This design is said to result in up to 30% less area required compared to other integrated systems where the electronics are fitted behind the motor, and over 50% less total space compared to a traditional servo system with separate motor and drive packages.
The machine, which is powered by Servo System design, offers this speed without sacrificing dependability by providing improved subassembly timing for each component.
The SilverDust compact servo controller and driver module is used with a high-resolution encoder and 2-phase microstep NEMA 17 or 23 stepper motor to create a precision 4-quadrant servo system. It achieves 3.5A continuous and 4.5A peak per phase at 12 to 48 VDC.
LTO formats use a servo system that is written to the tape at the manufacturer's facility.
The Glebar CAM SXE-B features a multi-axis servo system for both high-precision O.D.