Sterling 882.01749.00 Benutzerhandbuch

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3-2 Initial 
Operation 
 
The control system is factory-programmed. However, specific values need to be verified prior to 
operation (basic parameter settings). The input values will be saved and still be available if the feeder 
is switched off, or a power failure occurs. Please refer to Appendix B for these values.  
 
Extrusion operations require a “span factor” to be entered into the basic settings. These are also 
explained in Appendix B. 
 
Prior to putting your new Digital Dosing feeder on-line: 
   
   
Configure the feeder control for motor speed, encoder pulses, sensors, and alarm 
options.  
 
   
   
Tune the drive. 
 
  
   
Enter a recipe. 
 
   
   
Calibrate the additive weight for best accuracy. 
 
          NOTE:     Recipe parameters are different for Injection Molding, Extrusion – 
     
                  Constant, and Extrusion - Proportional operation.  See each individual section for  
                           details.   
                       
                           Once the feeder is on-line, recipes can be saved for later recall (up to 50 standard).