Grundfos RSI - Page 143

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.
0% 100 %80%40%
0 mA 20 mA
5
mA8 mA
1
2
3
4
6
9246
AI signal custom min/max
Pos. Description
1 Frequency reference [Hz]
2 Max freq reference
3 Min freq reference
4 AI custom min
5 AI custom max
6 Analogue input signal [%]
143
English (GB)