VACUUBRAND CVC 3000 detect - Manual (Page 49)

page 49 of 74
Configuration
In the ”Configuration” menu the device parameters are preselected.
After 20 seconds without action the function ”Configuration” and its sub-
menus (except submenu ”Sensors”) are quit automatically without stor-
ing any possibly changed parameter.
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Adjustment: Adjustment of the pressure transducer under vacuum
and/or at atmospheric pressure, see also section “Readjustment”, pg.
51.
Adjustment to atmospheric pressure is carried out at an absolute pres-
sure value between 795 - 525 Torr (1060 - 700 mbar). This is espe-
cially helpful in high elevation laboratories. Adjustment under vacuum
may be done at an absolute vacuum value between 0 - 15 Torr (0 - 20
mbar). In the range between 15 to 525 Torr (20 to 700 mbar) no adjust-
ment is possible; ---- Torr is displayed.
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RS-232: Configuration of the interface, setting of parameters and com-
mands, see section ”Interface”.
Baud rate can be set to 19200, 9600, 4800 or 2400, parity on ”8-N-1”,
”7-O-1” or ”7-E-1”, Handshake on ”no”, ”Xon-Xoff” or ”RTS-CTS” and
remote on ”On” or ”Off”.
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Sensors: Selection of the pressure transducer to be controlled
Maximum number of pressure transducers of the same type (VSK
3000 or VSP 3000) connected to one CVC 3000: four. That is a total of
eight external pressure transducers at maximum. Up to four additional
pressure transducers VSK 3000 may be connected as reference if
configured accordingly.
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Display: Selection of the device parameters ”Brightness” between 0
- 100%, ”Contrast” between 0 - 100%, ”Sound” ”On” or ”Off”, ”Units”
”mbar”, ”hPa” or ”Torr”, ”Language” ”German”, ”English”, ”French”,
”Italian”, ”Spanish”, ”Turkish”, ”Korean”, ”Chinese”, ”Portuguese”,
”Russian”, ”Polish”, ”Dutch”, ”Japanese”, ”Finnish”.
Preselections
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Use the selection knob to select the parameters.