Casio EA-100 Посібник - Сторінка 9

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Area 3 (Sampling Status Area)

The indicators in this area shows the current data sampling status. READY

means the data analyzer is ready and standing by for data sampling, SAM-

PLING indicates that a sampling operation is in progress, and DONE means

that the sampling operation is finished. All three of these indicators flash in

the Setup Mode.

Area 4 (Mode Area)

These indicators show the current operating mode of the data analyzer. The

DATA-LOG, INTERNAL, or MULTIMETER indicator appears when the corre-

sponding mode is entered. No indicator is shown when the data analyzer is

in the Communications Mode.

Area 5 (Data/Output Unit Area)

This area shows the sampled data values and error codes. The indicators on

the right include unit (meters,

indicator.

• Keep in mind that Area 1 shows the unit used by the probe for sampling,

while Area 5 shows the unit used for displayed or output values, so the

two areas may indicate two different units. When the temperature probe

is used, for example, Area 1 will indicate Ohms ( ) as the unit because

the probe uses a thermistor to measure temperature as a change in

resistance. Area 5, on the other hand, will indicate F or C, because this

is the unit used to represent the displayed value.

Out-of-Range Samples

Samples that exceed the allowable range for a particular probe are indicated

on the display as shown below. This sample display shows the out-of-range

message for temperature measurements.

• Voltage: Greater than 10V

• Temperature: Greater than 130 C

• Light: Greater than 999

Chapter 1: Getting Ready

, seconds, etc.) indicators and a low battery