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Page 58 AD-4402
7.3.14.
7.3.14.7.3.14.
7.3.14. Real Time Free Fall Compensation
Real Time Free Fall CompensationReal Time Free Fall Compensation
Real Time Free Fall Compensation
The function arranges the free fall parameter to get more precision weighing during
the sequence (in real-time calculation).
Example: this function fits a liquid weighing (water, cement, tar) that flow rate is not
constant due to temperature, viscosity and the remains.
Concerning Parameters of the Function
Using the real time free fall compensation.
[5q f-20] [2] Real time Free Fall compensation
[Function] - [Function setting] - [Sequence] - [Control] - [Free fall
compensation]
Using the automatic free fall effective bandwidth
[Function] - [Function setting] - [MatEDIT] - [Code No.] - [
AFFC range
]
Refer to section 6.1.5.Editing Full Parameters of Material Code.
Storing the result of the automatic free fall compensation of each material.
[5q f- 9] [1]
Store
When using the flash memory, set to [0tHf-11] [2].
[Function] - [Function setting] - [Sequence] - [Basic] - [
Memory of free fall
value by material code
]
Advise
When the accuracy does not improve, even if automatic free fall compensation is
used.
Check the stability of the dribble flow.
If material includes big lump, when the dribble flow is unstable and irregular and when
dribble flow timer is shorter, this function can not work correctly.
When the dribble flow timer is shorter than dribble flow unstable time [5q f-36].
When the timer is used default value of each material code.