BONFIGLIOLI Agile Operating Instructions Manual page 170

19.6 ���� − 0.4 ����
Incliniation:
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Current 4...20 mA
Parameter
Operation Mode MFI1
points relate, as a percentage, to the analog signal with 19.6 mA and parameter
419 or parameter
Maximum Reference Percentage
percentage value lies at 4.4 mA. The deviations from 20 mA and 4 mA allow the operation even with
voltage supplies that have small deviations from the nominal values. 19.6 ���� − 4.4 ����
Incliniation:
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7.6.1.1.2 Voltage input characteristic and current input characteristic
For parameter
Operation Mode MFI1
must be selected.
Operation Mode MFI1
6 - Voltage, characteristic
7 - Current, characteristic
454 Characteristic Curve Point X1
455 Characteristic Curve Point Y1
456 Characteristic Curve Point X2
457 Characteristic Curve Point Y2
The analog input signal is mapped to a reference frequency or percentage. Parameterization can be
done via two points of the linear characteristic of the reference value channel.
Point 1 with coordinates X1 and Y1 and point 2 with coordinates X2 and Y2 can be set in four data
sets.
Parameters
No. Description
454 Characteristic Curve Point X1
455 Characteristic Curve Point Y1
456 Characteristic Curve Point X2
457 Characteristic Curve Point Y2
Agile
Operating Instructions
19.2 ����
= �
�������������� ������������������ 419
452 must be set to "5 - Current 4...20 mA". The coordinates of the
15.2 ����
= �
�������������� ������������������ 419
f [Hz]
50 Hz
P452=1 0 V 0.2 V
(P452=2) (0 mA)
(P452=5) (4 mA)
452, "6 - Voltage, characteristic" or "7 - Current, characteristic"
452
Voltage signal (MFI1A), 0 V ... 10 V. The output signal is influ-
enced by the set characteristic. The characteristic can be set via
parameters 454 ... 457.
Current signal (MFI1A) 0 mA ... 20 mA. The output signal is in-
fluenced by the set characteristic. The characteristic can be set
via parameters 454 ... 457.
Min.
0.00%
-100.00%
0.00%
-100.00%
170
06/2013
= �
�������������� ��������. 519
519. The zero-crossing of the frequency or the
= �
�������������� ��������. 519
9.8 V
U [V]
+10 V
(+20 mA)
(+20 mA)
Function
Setting
Max. Fact. sett.
100.00% 2.00%
100.00% 0.00%
100.00% 98.00%
100.00% 100.00%
Control inputs and outputs
Parameter descriptions
19.2 ����
Maximum Frequency
15.2 ����