Technical information

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UFFICIO TECNICO
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MANUALI
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ML2
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ML200 INGLESE
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MENU 3.MEASURE
(POS. 17) Time constant [TCONST=s XXXX.X]
Time constant set. This parameter effects the integrating filter making the instrument response quicker or slower,
according to the set value. A higher value corresponds to a more stable but slower measure, a smaller value the
opposite. The most common values are from 1 to 5 seconds. The value of this parameter has to be within the range
from 0 (integral filter disabled) to 6000.0 seconds. The following diagram shows the response of the instrument for a
flow rate variation from 0 to 100% within the T time constant period:
T
3T
4T
5T
2T
0
t
%
100
69
89
96
99
100
0
0
PORTATA
MISURA
%