5-60              
Process for Auto tuning 
The following diagram shows the process for Auto tuning.  
 
Note: After Auto tuning is complete Set 0 in Cn002.2, otherwise it will not record the present 
measured Load Inertia Ratio. 
 
If the power is cut off during Auto tuning then when the power is established, Servo controller 
 will use the previously recorded setting of Load Inertia Ratio which is stored in parameter  
Cn025.