44 Entris
®
II Advanced Line Operating Instructions
Malfunctions
10.2 Troubleshooting
Fault Cause Remedy Chapter,
page
The operating display is
blank.
The device is disconnected. Check the connection to the power
supply.
The power supply unit is not
connected.
Connect the power supply cable to
the power supply.
The displayed weight
value changes
constantly.
The installation site is unstable. Adjust the parameter for the
ambient temperatures.
Change the installation site.
A foreign object is positioned
between the weighing pan and
the housing.
Remove the foreign object.
The weight readout
displayed by the device
is obviously wrong.
The device has not been
calibrated and adjusted.
Calibrate and adjust the device. 7.2, 36
The device was not tared before
weighing.
Tare the device.
For a conformity-
assessed device: The
[Invalid weight value]
display appears.
The cause of this fault is
displayed after pressing the [No
valid weight value] button.