Brookfield DV2+Pro Viscometer Instrukcja Użytkownika Pobierz pdf (Strona 34)

Brookeld Engineering Labs., Inc. Page 34 Manual No. M03-165-F0612

TIMED STOP

SET SEC’S: 00 ↑↓

Figure IV-17

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fty-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 IV-18).

Pressing the OPTIONS/TAB or ENTER/AUTORANGE keys

will cause the user to alternate between the minutes input screen

(Figure IV-16) and the seconds input screen (Figure IV-17) until

either minutes or seconds are anything but zero.

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

the user will see a screen similar to Figure IV-18; using the UP and DOWN ARROW keys, the

user sets the speed.

TIMED STOP

SELECT RPM:30↑↓

Figure IV-18

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 IV-16 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 IV-15. Pressing the ENTER/AUTORANGE key will cause the DV-II+Pro to accept

the new values.

Thatdone,theuserispresentedwiththefollowingscreen:

TIMED STOP

ENTER TO START

Figure IV-19

At this point the user must press the ENTER/AUTORANGE key to begin the timed stop operation. Any

other key press will be ignored except the

MOTOR ON/OFF/ESCAPE key which will cancel the process

and take the user back to the screen of Figure IV-15 where you will have to begin all over again.

We will assume that the user pressed the ENTER/AUTORANGEkey.Youwillnowbepresentedwith

thefollowingscreenforthedurationofthetimedrun:

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 100 101

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Brookfield DV2+Pro Viscometer Instrukcja Użytkownika Strona 34