Operation
IVA 521
EN V1.20
Page
31
o
39
10.3.6 4 -20mA
Settings
4-20mA
Settings
4-20mA
Channel 1
0.000 m³/h
1098.9 m³/h
169,8 m/s
1098.9 m³/h
1098.9 m³/h
0.000 m³/h
169,8 m/s
1098.9 m³/h
To make changes, first select a menu with button
„
“
and confirm selection by pressing
„OK“
.
The 4-20 mA Analogue output of the Sensor
IVA 521
can be individually adjusted.
It is possible to assign following values
„Temperature“
,
„
Velocity
“ und
„Flow“
to the channel CH 1.
To make changes, first select the value item with button
„
“
.and confirm
Moving between the different measurements values or
to deactivate the 4-20mA with setting to
„unused“
by
pressing
„OK“
.
To the selected measurement value a corresponding /
appropriate unit needs to be defined. Select
„Unit“
with
„
“
and open menu with
„OK“.
Select required unit
with
„
“
and take over by pressing
„OK“.
Here e.g. for the measurement value Flow, procedure
for the other measurements values is analog
.
For saving the changes done press button
„Save“
to
discard the changes press button
“Cancel”.
Leaving the menu with
„Back
“.
Summary of Contents for IVA 521
Page 38: ...Notes IVA 521 English V1 20 Page 38 of 39...
Page 39: ......
