Sigma II User’s Manual Chapter 5: Parameter Settings and Functions5 - 55.1 Settings According to Device CharacteristicsThis section describes the procedure for setting parameters according to the dimensionsand performance characteristics of the equipment used.5.1.1 Switching Servomotor Rotation DirectionThe servo amplifier has a Reverse Rotation Mode that reverses the direction ofservomotor rotation without rewiring. Forward rotation in the standard setting isdefined as counterclockwise as viewed from the load.With the Reverse Rotation Mode, the direction of servomotor rotation can bereversed without changing other parameters. Only the direction (+, −) of shaftmotion is reversed. Setting Reverse Rotation ModeUse the parameter Pn000.0.Use the following settings to select the direction of servomotor rotation.Standard Setting Reverse Rotation ModeForward ReferenceReverse ReferenceParameter Signal Setting Control ModePn000.0 Direction Selection Default Setting: 0 Speed/Torque Control,Position ControlSetting Description0 Forward rotation is defined as counterclockwise(CCW) rotation as viewed from the load. (Standard setting)1 Forward rotation is defined as clockwise (CW)rotation as viewed from the load. (Reverse Rotation Mode)Encoder output fromservo amplifierPAO (Phase A)PAO (Phase B)Encoder output fromservo amplifierPAO (Phase A)PAO (Phase B)Encoder output fromservo amplifierPAO (Phase A)PAO (Phase B)Encoder output fromservo amplifierPAO (Phase A)PAO (Phase B)
