Motion Control OBs This section contains information on the following topics:MC_Servo OB (S7-1500, S7-1500T)Configuring MC_Servo OB (S7-1500, S7-1500T)MC_PreServo OB (S7-1500, S7-1500T)MC_PostServo OB (S7-1500, S7-1500T)MC_Interpolator OB (S7-1500, S7-1500T)MC_PreInterpolator OB (S7-1500, S7-1500T)MC_Transformation OB (S7-1500T)MC_LookAhead OB (S7-1500T)