Parameters 931212 Standard AI Configuration of analog inputs.12.11 AI1 actual value Displays the value of analog input AI1 in mA or V (dependingon whether the input is set to current or voltage by jumper J1).This parameter is read-only.--22.000 … 22.000mA or VValue of analog input AI1. 1000 = 1 mAor V12.12 AI1 scaled value Displays the value of analog input AI1 after scaling. Seeparameters 12.19 AI1 scaled at AI1 min and 12.20 AI1 scaledat AI1 max.This parameter is read-only.--32768.000 …32767.000Scaled value of analog input AI1. 1 = 112.15 AI1 unit selection Selects the unit for readings and settings related to analoginput AI1.Note: This setting must match the corresponding jumpersetting on the drive control unit (see the hardware manual ofthe drive). Control board reboot (either by cycling the poweror through parameter 96.08 Control board boot) is required tovalidate any changes in the jumper settings.VV Volts. 2mA Milliamperes. 1012.16 AI1 filter time Defines the filter time constant for analog input AI1.Note: The signal is also filtered due to the signal interfacehardware (approximately 0.25 ms time constant). This cannotbe changed by any parameter.0.100 s0.000 … 30.000 s Filter time constant. 1000 = 1 s12.17 AI1 min Defines the minimum value for analog input AI1. 0.0 mA or V-22.000 … 22.000mA or VMinimum value of AI1. 1000 = 1 mAor V12.18 AI1 max Defines the maximum value for analog input AI1. 20.0 mA or V-22.000 … 22.000mA or VMaximum value of AI1. 1000 = 1 mAor VNo. Name/Value Description Def/FbEq1663%100TtO = I × (1 - e-t/T )I = filter input (step)O = filter outputt = timeT = filter time constantUnfiltered signalFiltered signal
