public void CopyShadowToPlain(MainPlc.IShadowfbDigitalSensor source)
 {
     this.CopyShadowToPlain((MainPlc.fbDigitalSensor)source);
 }
 public void CopyPlainToShadow(MainPlc.IShadowfbDigitalSensor target)
 {
     this.CopyPlainToShadow((MainPlc.fbDigitalSensor)target);
 }