Instruction manual
NivuFlow Mobile 600
page 86
rev. 00 / 04.09.2017
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Limit Contact Velocity
Exceeding the >Threshold on< value will output a digital signal, falling below >Thresh-
old off< will reset the digital signal = hysteresis function to avoid output flutter.
The calculated average flow velocity (calculated even from multiple paths) is used.
Selection/Input Options:
Logic:
>Normally open< or >Normally closed<
Threshold on:
manual input
Threshold off:
manual input
Value at error:
>Off< or >On< or >Hold Value<
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Limit Contact Water Temperature
Exceeding the >Threshold on< value will output a digital signal, falling below >Thresh-
old off< will reset the digital signal = hysteresis function to avoid output flutter.
Selection/Input Options:
Logic:
>Normally open< or >Normally closed<
Threshold on:
manual input
Threshold off:
manual input
Value at error:
>Off< or >On< or >Hold Value<
•
Limit Contact External Reading
Exceeding the >Threshold on< value will output a digital signal, falling below >Thresh-
old off< will reset the digital signal = hysteresis function to avoid output flutter.
Selection/Input Options:
Logic:
>Normally open< or >Normally closed<
Analog input:
>Input 1< or >Input 2< or >Input 3<
Threshold on:
manual input
Threshold off:
manual input
Value at error:
>Off< or >On< or >Hold Value<
•
Error Message
By activating individual selection fields (check box) it is possible to assign individual
error types to the digital output. Moreover the output logic can be switched between
normally open and normally closed.
Selection/Input Options:
Logic:
>Normally open< or >Normally closed<
v-Measurement: Check box
h-Measurement: Check box
T-Measurement: Check box
External value: Check box
System:
Check box
28.4 Diagnostics Menu
The "Diagnostics" menu is described separately in greater detail in the „Diagnostics“ chapter