Setting Parameters
page 101
NF 650 - rev. 01 / 29.06.2020
Value at 0 mA: manual input
Value at 20 mA: manual input
Value at error: >0 mA< or >Hold value< or >3.5 mA< or >21.0 mA<
•
>External reading<
Possibly linearised measurement values available at the analog input are available
here.
Selection/Input Options:
Analog input: >Input 1< or >Input 2< or >Input x<; depending on the number of
inputs available
Output range: >0-20 mA< or >4-20 mA<
Value at error: >0 mA< or >Hold value< or >3.5 mA< or >21.0 mA<
•
>Level Sensor<
The filling level of the selected level sensor can be issued here.
Not for measurement place Combi.
Selection/Input Options:
Sensor: >i-Sensor< or >Fixed Value< or >....<; here all connected level sensors
are listed and selectable
Output range: >0-20 mA< or >4-20 mA<
Value at 0/4 mA: manual input
Value at 20 mA: manual input
Value at error: >0 mA< or >Hold value< or >3.5 mA< or >21.0 mA<
•
>Path velocity<
If more than one flow velocity sensor is used and if the average flow velocity of the
individual measurement paths is to be determined it is possible to select the desired
flow velocity sensor and to output the according measurement value.
Not for measurement place Combi.
Selection/Input Options:
v-Path: >v-Path 1< or >v-Path 2< or >v-Path 3< or >v-Path x<, depending on the
number of connected path
Output range: >0-20 mA< or >4-20 mA<
Value at 0/4 mA: manual input
Value at 20 mA: manual input
Value at error: >0 mA< or >Hold value< or >3.5 mA< or >21.0 mA<
•
>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<
Error mask:
v-measurement: check
h-measurement: check
T-measurement: check
External measurement: check
System: check
Delay: manual input
Hold: manual input
•
>Modbus Slave<
The analog output is (remotely) controlled via a connected Modbus address of ano-
ther system. No settings are necessary/possible here.
