Vacon 100X series - Page 134

vacon • 131 Parameters
6
Figure 36. Analogue input signal range, selection ‘0’
Figure 37. 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 ref-
erence
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…10V or 4…20mA
(depending on dip switch settings on the con-
trol 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