- 行业: Automation
- Number of terms: 8432
- Number of blossaries: 0
- Company Profile:
Rockwell Automation, Inc. provides industrial automation power, control, and information solutions.
A signal that tells the transmitting device to start transmitting data.
Industry:Automation
Text included within a program that does not affect the operation of the program; it is used to explain what the program is doing.
Industry:Automation
1) A pulse generator that synchronizes the timing of various logic circuits. 2) Circuitry used to measure time.
Industry:Automation
A part of the SLC CPU’s operating cycle in which communication takes place with other devices, such as APS on a personal computer.
Industry:Automation
Establishing or writing records for a file into some storage device to provide later access by the processor or operator.
Industry:Automation
The variation in actual speed expressed as a percentage of set speed.
Industry:Automation
A base-8 numbering system which uses only the digits 0 thru 7.
Industry:Automation
A signaling protocol used for transferring information between devices in a synchronized manner at a rate acceptable to both devices. It may be accomplished by hardware or software.
Industry:Automation
The “gain” of an analog input or output is the scale factor that provides the nominal conversion relationship. Typically, this is the slope of the line when analog voltage or current is plotted versus the corresponding digital values. Gain error is the deviation of the scale factor or slope of the line from the ideal or nominal gain value. Gain error is expressed in percent of the input or output value.
Industry:Automation
