Error Messages - Heidolph Hei-VAC Control Betriebsanleitung

Troubleshooting
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A defective I/O module, which is configured as a remote module, does
not trigger a warning alert. The control is stopped. Alert display by the
flashing warning triangle.

Error messages

If a fault cannot be rectified with the described suggestions, please contact an authorized sales
representative or our technical service (see „Contact information Heidolph international" on
page 102).
possible cause
Motor speed too high.
Sensitive process
not controllable
Pumping speed too high.
Several controllers are connected.
Frequent error
messages of
Several VACUU·BUS components
connected
of the same type are using the
components
same address.
Venting function deactivated.
VENT button does Setting of int.Air V in menu
not work Function is switched Off or Auto.
External air admittance valve is
connected,
Internal air admit-
tance valve cannot and/or
be triggered
External vacuum sensor is
connected.
Internal air admit-
tance valve does Air admittance valve soiled.
not switch
Function or menu Fuction or menu item possibly
item cannot be only usable with short-cut (button
used combination).
Digital I/O module:
• Fault indicator triggered
• Fault special configurations
Level sensor triggered; flask full
Emission condenser Peltronic (too hot)
Analog I/O module
91
remedy
• Reduce motor speed.
• Use only one controller for one
VACUU·BUS system.
• Only in Function menu Assign
a new address number to
VACUU·BUS® component
• Check why Venting is deacti-
vated.
• Check if Venting by internal air
admittance valve can be used
without risk.
• Venting safe? Enable the
function in menu Function/ int.
Air V; adjustment: Auto or On.
• Clean venting valve (air admit-
tance valve).
• Press the correct button combi-
nation
9×
10×
11×
12×