EUTECH INSTRUMENTS ALPHA COND 560 Manual de instrucciones descargar pdf (Pagina 27)

Press ▲ or ▼ key to enable (ATC On) or disable (ATC OFF)

automatic temperature compensation. Press ENT key to confirm your

selection.

If ATC enabled (ATC On):

Selecting temperature offset: The upper display shows the last

configured temperature offset value (if any), otherwise the default is

zero. The lower display shows currently measured temperature reading

(including last configured offset value). LCD shows ‘ATC’ annunciator

in lower-right corner.

Place a thermometer, which is known to be accurate, in your sample or

process liquid. Make sure your temperature probe is placed in the same

liquid. Compare the stabilized temperature reading displayed on the

controller with the thermometer. If there is a difference between the two

readings (offset), you can adjust the reading of the controller. Press ▲

or ▼ key to adjust the lower display to the correct temperature value.

As the lower display value changes, the controller adjust the upper

display reading automatically to suit the new offset value. Up to ± 10 ºC/

± 18 ºF offset is allowed.

Press ENT key to confirm the value. The controller reverts to SET ºCF

screen.

If ATC disabled (ATC OFF):

Setting process temperature: The lower display shows ‘P.ºC’ and the

upper display shows the last configured process temperature. Press ▲

or ▼ key to adjust the upper display to desired process temperature.

Allowable range: –10.0 to 125.0°C / 14.0 to 257.0°F.

Press ENT key to confirm the process temperature.

Setting calibration temperature: The lower display shows ‘C.ºC’ and

the upper display shows the last configured calibration temperature.

Press ▲ or ▼ key to adjust the upper display to desired calibration

temperature. Allowable range: –10.0 to 125.0°C / 14.0 to 257.0°F.

Press ENT key to confirm the calibration temperature. The controller

reverts to SET ºCF screen.

Press ▲ or ▼ key to access other setup screens or press ▲ and ▼ key

simultaneously (escape) to return to measurement mode.

To exit from any intermediate steps, press ▲ and ▼ keys simultaneously (escape).

The controller returns to the first screen of temperature settings SET ºCF.

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EUTECH INSTRUMENTS ALPHA COND 560 Manual de instrucciones Pagina 27