Vacon 100 INDUSTRIAL - Page 157

Parameters vacon • 157
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Figure 48. Analogue input signal range, selection ‘0’
Figure 49. Analogue input signal range, selection ‘1’
P3.5.2.1.4 AI1 CUSTOM MIN
P3.5.2.1.5 AI1 CUSTOM MAX
These parameters allow you to freely adjust the analogue input signal range between - 160…160% .
Example: If the analogue input signal is used as frequency reference and these parameters are set
to 40…80%, the frequency reference is changed between the
Minimum frequency reference and the
MaxFreqReference when the analogue input signal is changed between 8…16 mA.
Selection
number
Selection name Description
1 2…10 V/4…20 mA
Analogue input signal range 2…10 V or 4…20 mA (depending on dip
switch settings on the control board). Input signal used 20…100%.
[Hz]
[%]
0% 100%50%
0mA 20mA10 mA
9244.emf
Min freq
reference
Max freq
reference
Frequency
reference
Analog input
signal
[Hz]
[%]
0% 100%50%20%
0mA 20mA10 mA4mA
Min freq
reference
Max freq
reference
Frequency
reference
Analog input
signal
9245.emf