Flow sensor VA5xx
LD500 V2.03 Seite 54 von 67
13.6.1.8 Settings ZeroPoint or Low Flow Cut off for VA 5xx
External senor ➔ Settings ➔ Sensor settings ➔ C1 ➔ arrow right (2.page) → More-Settings ➔ Zeropoint
With these function following
adjustments could be done.
Zeropoint:
When, without flow, the installed sensor
shows already a flow value of > 0 m³/h
herewith the zero point of the
characteristic could be reset. Press the
"Adjustment" key and confirm with "OK”
Cutoff:
With the low-flow cut off activated, the
flow below the defined "LowFlow Cut off"
value will be displayed as 0 m³/h and not
added to the consumption counter.
For inserting low flow cutoff value
activate the text field “CutOff” and insert
the required value, here 10.
With the Reset” button all entries could
be set back to zero.
Inputs / changes to be confirmed with
“OK” button. Return to main menu with
“Back”.