Configuration – VACUUBRAND CVC 3000 E User Manual

Page 45

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page 45 of 75

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.

47.

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.

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