- Industry: Automation
- Number of terms: 8432
- Number of blossaries: 0
- Company Profile:
Rockwell Automation, Inc. provides industrial automation power, control, and information solutions.
A range of motor operation where motor speed is controlled by field weakening. In this range, motor torque decreases as speed increases. Since horsepower is speed times torque (divided by a constant), the value of horsepower developed by the motor in this range is constant.
Industry:Automation
Logic in which the state of each output is controlled only by the states of inputs and the switching-transition delays encountered in the logic path. Compare sequential logic
Industry:Automation
When used on a motor nameplate, a number that indicates how much above the nameplate rating a motor can be loaded without causing serious degradation (i.e., a motor with 1.15 S-F can produce 15% greater torque than one with 1.0 S-F).
Industry:Automation
A mathematical operation whose result is the remainder of a division operation.
Industry:Automation
An instrument that measures and indicates the rate of flow of a liquid or gas.
Industry:Automation
The range of frequencies over which a system is designed to operate. The bandwidth is expressed in Hertz between the highest and lowest frequencies.
Industry:Automation
1) An Allen-Bradley programmable controller. 2) An Allen-Bradley programmable controller with a name that has the prefix PLC. See programmable controller
Industry:Automation
1) In step or in phase, as applied to two or more circuits, devices, or machines. 2) Contrasted with asynchronous
Industry:Automation
A reference position for all absolute positioning movements. Usually defined by a home limit switch and encoder marker. Normally set at power up and retained as long as the control system is operational.
Industry:Automation
With extra error-detection bits included in each word of data bits, a memory system can detect and correct most errors.
Industry:Automation
