MODEL 5081-T

SECTION 7.0

 

PROGRAMMING

7.7 RANGE

7.7.1 Purpose

This section provides the steps to select automatic ranging or a specific fixed range of measurement. Five specific con- ductance ranges are selectable. Setting the Model 5081 to a fixed range reduces response time.

The following conductance ranges are available:

Setting

Measurement Range

Over Range Warning Limit

 

 

 

Auto

0uS to 1400mS

None

 

 

 

1400mS

550mS to 1400mS

None

 

 

 

550mS

200mS to 550mS

570mS

 

 

 

200mS

33mS to 200mS

207mS

 

 

 

33mS

3000uS to 33mS

34mS

 

 

 

3mS

0uS to 3000uS

3400uS

 

 

 

NOTE: The selection between automatic ranging or a specified fixed range of measurement range can ONLY be done using the IRC/Infrared Remote Controller. This selection cannot be done via HART or FOUNDATION Fieldbus hosts or configurators.

7.7.2 Procedure

1.Press PROG.

2.Press NEXT five times. S-PJU!(range) will appear.

3.Press ENTER. The default setting Auto will appear. This indicates that Model 5081 is in auto ranging mode.

4.To set a fixed conductance range, press the down arrow key ￿ until the desired measurement range appears. 1400mS, 550mS, 200mS, 33mS and 3mS will appear when pressing the down arrow ￿ successively.

5.When the desired range is reached, press ENTER. This disables auto ranging and limits the measurement to the selected range.

6.Press NEXT to move to the next Programming menu item.

7.8 DEFAULT

7.8.1 Purpose

This section describes how to erase ALL user-defined configuration settings and return the transmitter to factory default settings. All custom curve values and settings will be deleted.

7.8.2 Procedure

PROGRAM

G12->[U

EXIT NEXT ENTER

PROGRAM

2-FUQSA P9

EXITENTER

1.Press PROG on the remote controller.

2.Press NEXT until the dEFAULt appears in the display. Press ENTER.

3.Use ￿ or ￿ to toggle between nO and yES. With yES showing, press ENTER to return to factory default settings.

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Emerson 5081-T instruction manual Default, G12-U, Fuqsa P9, Setting Measurement Range Over Range Warning Limit