Mitsubishi Electronics A0567659 User Manual

Page of 96
Gravimetric Batch Blenders w/Mitsubishi Control       Chapter 3: Installation 
48 
1.  Once in “Scale Calibration”, enter in the scale calibration weight value stamped on 
the side of the weight.  
2.  The controller will prompt you to remove the weight hopper and press OK. 
3.  After touching OK, the controller will display “PLEASE WAIT...” 
4.  Next, the controller will ask you to hang the calibration weight on the right loadcell 
bracket (loadcell A) and press OK. 
5.  The controller will ask you to hang the calibration weight on the left loadcell bracket 
(loadcell B) and press OK. 
6.  Finally, the controller will ask you to replace the weigh hopper in the blender and 
press OK to complete the calibration. 
7.  The controller will verify that the calibration was done correctly by showing 
“Calibration Successful.” 
 
 
 
 
 
 
Weigh Hopper (Load Cell) Calibration on blenders equipped with an HC style mixer 
Enter the Setup menu as described previously. See Page 59 for menu tree. 
The factory pre-calibrates the weigh hopper on the Slide Gate/Auger blenders. 
Button #3 on the Setup Menu is “Calibration”. Press it to enter the scale calibration menu. 
1.  Once in “Scale Calibration, enter in the scale calibration weight value stamped on the 
side of the weight. 
2.  Clean out the weigh hopper and press OK. 
3.  Place the calibration weight on top of the weigh hopper and press OK. 
4.  Remove the calibration weight when prompted. 
5.  The controller will verify that the calibration was done correctly by displaying 
“Calibration Successful.” 
Note: 
 
It is imperative at this time that there is no mechanical binding of any kind on 
the weigh hopper. Adjust the load cell stops as described on page 35 . 
Feeder Calibration (Auger Blenders) 
Feeder calibration should be done on all Auger blenders prior to start-up.  This allows the 
blender to configure the parameters which will best suit the auger size and gearbox ratio of 
Enter in the Calibration 
Weight 
Press here to perform 
the calibration 
Go Back to the 
Calibration Directory 
Current Loadcell 
Bits 
Follow 
Instructions