Response Electronics CL6011B Especificaciones descargar pdf (Pagina 296)

Glossary

Original Ć June 1990CE4.2:CL6211

Engineering Units Low Value (EULV)

A floatingĆpoint number that represents the lowest limit of the input range

of an analog input signal.

Enhanced Pulse Count Input (EPCI)

A PROVOX point type. An EPCI point reads a series of electronic pulses

or switch closures as an unsigned, 16Ćbit integer value, then calculates

accumulation and rate values.

EPCI Acronym: Enhanced Pulse Count Input

EPROM Acronym: Erasable Programmable ReadĆOnly Memory

Erasable Programmable ReadĆOnly Memory (EPROM)

A semiconductor memory device that is programmable electrically, but

erasable only by exposure to highĆintensity ultraviolet light. Another

name for ultraviolet readĆonly memory.

ERR Abbreviation: Error

Error Signal In a closed loop, the difference between the actual value of a particular

signal and its desired value.

ErrorĆSquared PI_PID

A type of primary control algorithm which is similar to a normal PI_PID

algorithm, but acts on the square of the error signal instead of the normal

error signal value.

ESD Acronym: Electrostatic Damage

EU Acronym: Engineering Units

EUHV Acronym: Engineering Units High Value

EULV Acronym: Engineering Units Low Value

Exception A type of unsolicited reporting: the reporting device sends a new value

only if the sample period has expired and the value has changed by

more than a specified amount since the last transmission.

EXT Abbreviation: External. In PROVOX systems, EXT usually refers to an

External Interface card.

Extended Data Acquisition System (EDAS)

Additions to the basic console and unit controller functions that permit

pressure/temperature compensation, alarm generation, accumulations,

and rateĆofĆchange calculations.

- Ext

1 2 ... 291 292 293 294 295 296 297 298 299 300 301 ... 319 320

Sin comentarios

Response Electronics CL6011B Especificaciones Pagina 296