Technical information

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UFFICIO T
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MANUALI
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ML200 INGLESE
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MENU 4.ALLARS
(POS. 24) Maximum flow rate threshold [MAX THR=% XXX]
Maximum flow rate value alarm set. When the flow rate value exceeds such a threshold as absolute magnitude
(i.e. not considering the sign), then an alarm message is generated. The value of this parameter is expressed as
percentage of the full scale value and may be set from 0 to 125%. To set this parameter to zero corresponds to
disable the alarm generation.
(POS. 25) Minimum flow rate threshold [MIN THR=% XXX]
Minimum flow rate value alarm set. When the flow rate value falls below such a threshold as absolute magnitude
(i.e. not considering the sign), then an alarm message is generated. The value of this parameter is expressed as
percentage of the full scale value and may be set from 0 to 125%. To set this parameter to zero corresponds to
disable the alarm generation.
(POS. 26) Hysteresis [HYST=% XX]
Hysteresis threshold set for the minimum and maximum flow rate alarms.
(POS. 27) “Empty pipe” detection threshold [E.P.THR= XXX]
Empty pipe detection threshold set. The value of this parameter is automatically set by the function “Empty pipe
calibration” within the menu SENSOR.
(POS. 28) Current output value in case of failure [mA VAL.FAULT =% XXX]
Setting of the value the 0/4...20 mA current output has to be in one of the following cases:
?? empty pipe
?? coils interrupted
?? ADC error