4 frequency output (optional) 35, 5 analog output forcing 35, Forcing 35 – West Control Solutions CI 45 User Manual
Page 35
6.15.4
Frequency output (optional)
The analog output signal for voltage can be selected also as a frequency output with setting:
ConF / Out.3:
O.tYP
=
6
Out.3 0...10V frequency output
Setting
O.Src defines the signal source of the frequency output value.
Example:
O.Src = 3 signal source for Out.3 is the process value
Output range scaling is done via parameter pairs
Out.L/ FrQ.L and Out.H/ FrQ.H. Values Out.L and
Out.H are specified in physical units, FrQ.L and FrQ.H are specified in Hz.
Example:
20°C
= 5 Hz
200°C = 500 Hz
Settings:
Ou.L = 20;
Frq.L = 5,0
Ou.H = 200;
Frq.H = 500,0
The output behaviour in case of input value error can be defined via
O.FAI .
g
Please, note that the lower the span the higher the effect of input variations and resolution steps
g
Signals exceeding the permissible frequency range cause deviations from the square shape of frequency
waves.
6.15.5
Analog output forcing
By adjusting f.Out = 1 (only via BlueControl), the output can be configured for value input via interface, or by means of
an input value at extended operating level (=Forcing).
g
This setting can be used also for e.g. testing the cables and units connected in the output circuit.
g
This function can also realize a setpoint potentiometer.
Functions
UNIFLEX CI 45
Analog output configuration
35
f [Hz]
(V)
Quelle
source
Frq.H
Frq.L
Out.L
Out.H
phys. Größe
phys. size