Function Blocks 
TPSC (3POS) Function Block 
422    HC900 Hybrid Control Designer Function Block Reference Guide  Revision 11 
  2/07 
MOTOR tab 
Three Position Step control is accomplished by assigning the motor control relays physical address under 
this tab. 
 
 
 
Example 
 
 
 
 
 
ATTENTION 
TPSC output addresses are not checked for redundant assignment or mismatch with controller 
hardware; therefore, use caution to insure unique address and correct I/O module.