The analog input 1 (AN1) can accept different types of signals. In order to
correctly evaluate the signal, this parameter must be adjusted to match the
signal source.
Value Analog reference signal
0 0...±10 V DC, Rin=56 kOhm
1 0...± 20 mA DC, Rin=250 Ohm
2 4...20 mA DC, Rin=250 Ohm
Adjustment range: 0...2
Resolution: 1
Factory setting: 0
Note: Enter-Parameter
Special Adjustments