External Linearization with User-Dened Weights
Setup Information – This function is accessible only if the software and the functionality of the
connected weighing platform permit this operation.
– External linearization when weighing in legal metrology is only possible when
the menu access switch is open.
– The J key must be assigned the “External linearization“ function,
see “Function Allocation of the J Key for Linearization and Setting/Deleting
the Preload.“
– Activating the display of geographical data has no eect on this function.
3
Once linearization has been completed, the J key must be reallocated back
to its original function in the Setup menu, e.g. external calibration/adjustment with
default weights.
Conguration t Set the linearization weights, see “Entering Adjustment and Linearization
Weights.“
Procedure t For scales used in legal metrology, slide the menu access switch to the left
(= “open“ position).
y The display goes out and the device restarts. Then weighing mode is active.
t Press ( to unload and zero the scale.
t Press J to start the external linearization.
y The display “L.EXT.U“ appears briey.
y After approx. 2 seconds, the target value for linearization weight 1 is shown as
a negative value on the display (in example shown here, 1.500 kg) .
t Place the required linearization weight 1 on the platform.
t Press J to apply linearization weight 1 or press ( to cancel the
linearization function.
y After a short time the dierence between the measured value and the true
weight of the sample will be displayed.
48 Operating Instructions Combics Complete Scales
Configuring Weighing Platforms