VACUUBRAND CVC 3000 User Manual
Page 31
”Vac control”
• With pressure preselection, switches a pump or an in-line valve to
maintain that pressure in two-point control.
• With pressure preselection, controls a NT VARIO / VARIO-B pump to
maintain pinpoint control of that pressure.
• Coolant valve
”Auto mode” (only available with NT VARIO / VARIO-B pump)
• Provides fully automatic boiling point determination and adaptation
with pinpoint precision, and optimization of pumping speed with NT
VARIO / VARIO-B pumps.
• Coolant valve
’’Program’’
• Control pump or in-line valve based on time and pressure preselec-
tions, or ”Auto mode” (”Auto mode”
is only available with a NT VARIO
/ VARIO-B pump).
• Coolant valve
• Venting valve
”VACUULAN”
• Switches a pump or an in-line valve depending on preselected pres-
sure and time settings.
• Use continuous speed control to manage NT VARIO / VARIO-B pumps,
based on pressure and time preselections.
• Coolant valve
’’Configuration’’ (also accessible by pressing the selection knob while
the start display is shown)
Preselections for
• Adjustment of the pressure transducer
• Interface RS-232
• Sensors (configuration and switching between several sensors)
• Display (brightness and contrast of the display, language, sound)
• Autostart (automatic restart after power failure)
• Defaults (reset the controller to factory set values)