YASKAWA E-S Series Product Manual

Contents

5.4 Settings That Must Be Adjusted to the System5.4.6 Software Reset5-305.4.6 Software ResetYou can reset the SERVOPACK internally with the software. A software reset is used whenresetting alarms and changing the settings of parameters that normally require turning thepower supply to the SERVOPACK OFF and ON again. This can be used to change thoseparameters without turning the power supply to the SERVOPACK OFF and ON again.PreparationsConfirm that the following conditions are met before you perform a software reset.• The system must be in the SERVO OFF state.• The motor must be stopped.Operating ProcedureUse the following procedure to perform a software reset.1. Select Setup - Software Reset from the menu bar of the Main Window of the Sig-maWin+.2. Click the Execute Button.Click the Cancel Button to cancel the software reset. The Main Window will return.3. Click the Execute Button.1. Always confirm that the system is in the SERVO OFF state and that the motor is stoppedbefore you start a software reset.2. This function resets the SERVOPACK independently of the host controller. The SERVO-PACK carries out the same processing as when the power supply is turned ON and out-puts the ALM (Servo Alarm) signal. The status of other output signals may be forciblychanged.3. When you execute a software reset, the SERVOPACK will not respond for approximately threeseconds.Before you execute a software reset, check the status of the SERVOPACK and Servomo-tor and make sure that no problems will occur.Information