Brookfield DV-II+ Programmable Viscometer Manual de usuario descargar pdf (Pagina 26)

Brookfield Engineering Labs., Inc. Page 26 Manual No. M/97-164-F1102

III.3.1 Time to Stop

On entry, the user is presented with the following screen display:

TIMED STOP

SET MIN’S: 00

Figure 37

Note: If a time interval has already been set, the user may skip the time interval

input and go directly to the speed input screen (Figure 39) by pressing the

ENTER/AUTORANGE key.

Using the UP and DOWN ARROW keys, the user enters a value for the minutes portion of the time ramp.

This value can be as high as 59 minutes. When satisfied, the user presses the

OPTIONS/TAB key again

to enter the seconds setting display:

TIMED STOP

SET SEC’S: 00

Figure 38

Using the UP and DOWN ARROW keys, the user enters a value for the seconds portion of the time ramp.

This value will be from zero (0 ) up to fifty-nine (59) seconds. Press ENTER to accept the value.

Note: The value for either minutes or seconds must be other than zero or you

cannot advance to the RPM input screen (Figure 39). Pressing the OPTIONS/

TAB or ENTER/AUTORANGE keys will cause the user to alternate between

the minutes input screen (Figure 37) and the seconds input screen (Figure

38) until either minutes or seconds are anything but zero.

A press of the the ENTER/AUTORANGE key allows the user to input the RPM selection. At this

point, the user will see a screen similar to Figure 39; using the UP and DOWN ARROW keys,

the user sets the speed.

TIMED STOP

SELECT RPM:30

Figure 39

After selecting the speed, the user may review the values selected. If the user presses the OPTIONS/

TAB key, you will return to the minutes input screen of Figure 37 where you may change the minute

input if so desired. Thereafter, continued pressing of the OPTIONS/TAB key will toggle between the

minutes and seconds input screens and the motor input screen. A press of the MOTOR ON/OFF/

ESCAPE key will cancel the timed stop operation and take the user back to the screen of Figure 36.

Pressing the ENTER/AUTORANGE key will cause the DV-II+ to accept the new values.

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Brookfield DV-II+ Programmable Viscometer Manual de usuario Pagina 26