Setting up Compax3 C3I22T11246 192-120114 N5 C3I22T11 June 20084.3.7.4 TipsTip Problem Measures1 Speed too low(with reverse operation)Increase maximum speed and adapt travelrange*2 Speed too low(with continuous operation)Increase maximum speed3 Test movement missing A test movement is important for drives withhigh friction or with mechanical slack points(play).4 No error detected Please note the boundary conditions. (seepage 244)5 Speed too low and amplitude ofthe excitation signal too small(with reverse operation)Increase amplitude of the excitation signal;increase maximum speed and adapt travelrange*6 Speed too low and amplitude of the excitationsignal too small(with continuous operation)Increase amplitude of the excitation signal;increase maximum speed.7 Test movement missing amplitude of the excitationsignal too small Increase amplitude of the excitation signalor / and activate an appropriate test movement8 amplitude of the excitation si-gnal too smallIncrease the amplitude of the excitation si-gnal.9 Following error occurred Increase the parameter "permissible follo-wing error" or decrease the amplitude of theexcitation signal.*if the travel range is too short, the speed is not increased, as the drive does notreach the maximum speed.4.3.8. Alignment of the analog inputsIn this chapter you can read about:Signal processing of the analog inputs.............................................................................247Offset alignment ...............................................................................................................247Gain alignment .................................................................................................................247There are two possibilities to align the analog inputs in the optimization window: wizard-guided under commissioning: commissioning functions (click on the yellowtriangle with the left mouse button:
