SOFTWARE CONFIGURATION cont.

18"

(457 mm)

Range

Span

NO

YES

Figure 9

Figure 10

16

Maximum

span

should

never be great enough to

allow level measurement

inside the nozzle, where

the ultrasonic transducer is

mounted.

SYSTEM CONFIGURATION MENU—LEVEL ONLY cont.

System Configuration Menu (Level Only) cont.

Display

Keystroke

Comment and/or Additional Keystrokes

Range Setting

Press ENT or

Press ENT to change the range setting. If setting is correct press

xxxx units

to continue to Span Settings. Refer to Figure 9.

NOTE: It is recommended to use Manual Set (as opposed to Auto Set) when changing the range or span settings.

Press ENT to manually set the range setting. An

will appear in the bottom line

Manual Set

Press ENT or

of the display. This allows you to change the range value. Measure the

xxxx units

distance from the face of the transducer to the maximum distance to be

measured. Enter value and press ENT. If Auto Set is preferred press

.

The liquid surface must be at the maximum distance to be measured.

Auto Set (If chosen)

Press ENT or

Check to see that the distance being displayed is correct. When you press the

xxxx units

ENT key, that distance will be set as your range and the program will continue

on to the next selection. To continue without making changes press

.

NOTE: The span value is automatically set ONLY when the entered range value has decreased from its previous value.

Span Setting

Value shown will be 18 inches less than the range setting. This is the maximum

xxxx units

Press ENT or

span value available. If you want to reduce the span, press ENT. Refer to Figures

9 and 10. If the present setting is correct press

to continue to Previous Menu.

Manual Set

Press ENT to manually set the span setting. Measure the distance from the

xxxx units

Press ENT or

maximum range that was set to the highest point to be measured. Enter value

and press ENT. If Auto Set is preferred press

.

The liquid surface must be at the highest level to be measured.

Auto Set (If chosen)

Press ENT or

Check to see that the level being displayed is correct. When you press the ENT

xxxx units

key, that measurement will be set as your span and the program will continue on

to the next selection. To continue without changes press

.

Previous Menu

Press ENT

Pressing the ENT key will set all values and return to System Config. Press DEL

ENT to select

to return to the run mode.