Motrona DS230 Series, Safety Manual

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Ds230_03a_oi_e.doc / Jun-15 Page 77 / 100
7.4.10. Analog Menu
(Analog Output Configuration)
The setting of the F1-F2-Selection (Parameter 003) determines, which frequency (sensor1 or sensor2) is
used to generate the analog output signal.
No. Parameter Range Default
078 Analog Start
(initial value of the conversion range in Hz)
:
Defines the initial frequency, at which the analog output should set
its initial value of 4 mA.
-500 000.0
-
500 000.0
(Hz)
0
079 Analog End
(final value of the conversion range in Hz)
:
Defines the final frequency, at which the analog output should set
its final value of 20 mA.
100 000
080 Analog Gain
(gain of the D/A converter in %)
:
With a setting of 100% the frequency curve between „Analog
Start“ and „Analog End“ equates to the whole stroke from 4 mA to
20 mA (thus 16 mA).
With a setting of e. g. 50 % the stroke would be only 8 mA and the
analog output only a value of 4 + 8 = 12 mA when reaching
„Analog End“.
1 - 1 000
(%)
100
0
4
8
12
16
20
mA
Analog Start (Hz) Analog End (Hz)
A
n
a
lo
g
S
w
in
g
%
0
2
5
7
5
5
0
081 Analog Offset
(fine adjustment of the zero point in µA)
:
Accurate adjustment of the analog offset within a fine range.
-25 - 25
(µA)
0
082 Reserved