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UpLoad
RECEIVING dATA FUNCTION
Receiving function from a serial of a file containing the setup data that will be automatically set in the
instrument.
dnLoad
SENdING dATA FUNCTION
Sending function from a serial of a file with the content of the setup memory of the instrument.
EXAMPLE OF SETTING/CALIBRATION
You must weigh a tank, with empty weight of 750 kg and with a capacity of 1000 liters, containing a
product with a specific gravity of 1.33 of which you want to read the weight with a display resolution
of 0.2 Kg.
Before proceeding with the configuration, you should make sure that the load cells are connected pro-
perly to the unit and the tank is empty. Then you can set the parameters.
They are used:
Nr 3 load cells with capacity of 1000 kg
Sensitivity of respectively 2.0015, 2.0008 and 1.9998 mV/V (average value = 2.0007 mV/V)
Set the following values in the configuration parameters:
CapaC
=
3000
sEnsit
2.0007
NE
t
1500
dEad L
0
dsPdIJ
0.2
Make sure that the value read in the
S1GnaL
parameter corresponds with the calibration weight of
the system according to the following proportion:
3000:2.0007=750:X
Where X is the value of the signal expressed in mV/V corresponding to the theoretical value of the
weight of the empty tank. The value should be about 0.5 mV/V.
Now you can proceed to the calibration described in the following paragraph, or you can exit the
configuration menu by saving the data entered.
The instrument should indicate the value corresponding to the weight of the empty tank (for example
756.8).
You can re-access the configuration menu and enter the weight value read in the
dead t
parameter
and enter the value 756.8.
Quit the configuration menu by saving the data.
For greater accuracy, prepare some sample weights or the pre-weighed material on a certified scale
and calibrate as described on the next pages.
