Brookfield DV-II+ Digital Viscometer - Manual (Page 16)

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2. When satisfied, the user presses the SELECT SPINDLE key again to enter the seconds setting
display:
Figure 24
Using the UP and DOWN arrow keys, the user enters a value for the seconds portion of the time
to stop. This value will be between 0 and 59 seconds.
Note: The value for minutes or seconds must be other than zero or you will not be able to exit
this mode.
The user presses the SELECT SPINDLE key one more time to end his time input at which point
the viscometer will display the following screen:
Figure 25
3. At this point, the user need only press the MOTOR ON/OFF key to begin the timed stop
operation. Any other key will abort the process and the user will have to begin again by
simultaneously pressing the SET SPEED and SELECT SPINDLE keys.
4. We will assume that the user pressed the MOTOR ON/OFF key to ON and is now presented with
the following screen for the duration of the timed run:
Figure 26
Note:
1. When this mode has begun, a press of the MOTOR ON/OFF key will interrupt the Timed
Stop sequence and return the user to normal operation.
2. Also see Comments on Print Mode Operation in Section II.10.4 for a description of print
options available on DV-II+ during the Timed Stop run.
The seconds display will decrement from 59 to zero (0) in one (1) second intervals. When seconds
reaches zero (0), the minutes value will decrement by one (1) minute. This will continue until all
of the time has elapsed at which point the viscometer will display the following screen:
Figure 27