Brookfield DV2+Pro Viscometer Bedienungsanleitung PDF herunterladen (Seite 20)

Brookeld Engineering Labs., Inc. Page 20 Manual No. M03-165-F0612

II.7 Temperature Display

The DV-II

+Pro displays the measured temperature when an RTD temperature probe is connected.

Temperature may be displayed in either ˚C (Centigrade) or ˚F (Fahrenheit) units, depending upon

selection from the Options menu. As received, the default temperature display will be in ˚C

(Centigrade)asshownintheFigureII-19:

CP 123.4 20.1C

10 RPM % 19.7

Figure II-19

If you turn on the DV-II+Pro with the temperature probe disconnected, or remove the temperature

probe at any point after power-up, the display will indicate “- - - -C”. The four “dashes” indicate

the absence of the probe. If you were displaying temperature in Fahrenheit units, the C would be

replaced by an F. Accuracy of temperature measurement for the DV-II+Pro is shown in Table 1.

Table 1

Temperature Accuracies for

DV-II+Pro Viscometer

Temperature Range Temperature Accuracy

-100°Cto+149°C ±1.0°C

+150°Cto+300°C ±2.0°C

Note: Thetemperatureprobemaybeconnected/disconnectedatanytime.

II.8

Printing

The DV-II

+Pro will print data to an attached Serial (RS232) or Parallel (centronics) printer. The

printer must be attached to the appropriate rear panel output connector. See Appendix H for

congurationandconnectionrequirements.

 Datamaybeprintedintwoways:

1. Pressing the PRINT key once (for less than three (3) seconds) will result in the printing of one

standard print line.

2. If the PRINT key is pressed and held for more than three (3) seconds, the DV-II+Pro will then

begin continuous printer output at a print rate interval selected via the Options menu (see

SectionIV.3.3).ThedisplaywillshowaashingPinfrontofthe%sign.SeeFigureII-20.

cP 123.4 20.1C

10 RPM P% 19.7

Figure II-20

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