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What input is designed for a bipolar -10v to +10v input on the ATV32 drives?

Issue:
What input is designed for a bipolar -10v to +10v input on the ATV32 drives?

Product Line:
Altivar ATV32

Environment:
All

Cause:
AI2 is default for -10v to +10v input.

Resolution:
IO menu AI2 set up

 

Bipolar analog input 0 ± 10 V (maximum voltage ± 30 V)

The + or - polarity of the voltage on AI2 affects the direction of the set point and therefore the direction of operation.

• Impedance 30 kÙ

• Resolution: 10 bits

• Precision ±0.5% in 50/60 Hz for 25 °C, ±0.2% in 50/60 Hz for –10 to +60 °C at Äè = 60°C,

• Linearity ± 0.2% (max. ± 0.5%), of max. value

• Sampling time 2 ms
 
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