VACUUBRAND PC 620 NT plastic housing - Manual (Page 51)

page 51 of 113
”Vac control”
• With pressure preselection, controls a NT pump or an in-line valve to
maintain two-point control of that pressure.
• Coolant valve
’’Program’’
• Controls a pump or in-line valve based on time and pressure preselec-
tions.
• Coolant valve
• Venting valve
”VACUULAN”
• Controls a pump or in-line valve based on time and pressure preselec-
tions.
• Coolant valve
’’Configuration’’
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)
+
You may also access the ’’Configuration’’ menu by pressing the selec-
tion knob while the start display is shown (after switching on).