User Manual

9.3 Signal doubler/inverter
a
Ya Ya
Split-Inv
AB
The function block provides the following functions:
Purpose
 Limit the upper and lower input signal value, for output signal "Modulating output
A" or "Modulating output B" respectively.
 Invert output signals "Modulating output A" or "Modulating output B".
 Convert the signal of a passive input signal to two active signals.
 Double the signal.
The output signals are provided in the range DC 0…10 V or as an internal, analog
signal (a).
9.3.1 Enable block
Assign an input to the function to enable this function.
Main menu > Commissioning > Extra configuration > Signal converter > Signal doubler-
inverter >
Config
uration
Operating lin
e Adjustable values / Comment
Preselection external ---, N.X1, N.X2, ...
Modulating output A ---, N.Y1, N.Y2, ... /
enable modulating output.
Modulating output B ---, N.Y1, N.Y2, ... /
enable modulating output.
9.3.2 Settings
You can set the output signal of the modulating outputs for each output as an upper
and lower value.
Main menu > Commissioning > Settings > .... or
Setting values
Main menu > Settings > Signal converter > Signal doubler-inverter >
Operating line Range Factory setting
Value low A -50…+9999 %, °C 0, type-dependent.
Value high A -50…+9999 %, °C 50, type-dependent.
Positioning signal min A* 0...100 % 0 %
Positioning signal max A* 0...100 % 100 %
Inversion A No, Yes No
Value low B -50…+9999 %, °C 50, type-dependent.
Value high B -50…+9999 %, °C 100, type-dependent.
Positioning signal min B* 0...100 % 0 %
Positioning signal max B* 0...100 % 100 %
Inversion B No, Yes No
* The settings impact only signal Y, not the corresponding internal, analog output signal (a).
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