Chapter 3. Machine Adjustment Procedure | VFD-VJ  
 
3-21
Slave reverse operation for depressurization 
Setting value   
of Pr.03-21 
0: Disable 
1: Enable 
Limit for the Slave reverse depressurization torque 
Setting value   
of Pr.03-16 
0~500% 
  Shut off the power and the re-supply power for the Slave, and then set the Slave in the speed 
control mode 
Speed Control Mode 
Setting value   
of Pr.00-09 
0: Speed control 
1: Pressure control   
In this case, the Master can be tuned according to the Step 3 – Step 8 described above