DVP-15MC Series Motion Controller Operation Manual 
11-234 
  Output Update Timing Chart 
Execute
Done
Busy
Error
Error I D
Case 1 Case 2
 
Case 1: When Execute changes from FALSE to TRUE, Busy changes to TRUE. When the instruction 
execution is completed, Done changes to TRUE and Busy changes to FALSE. When Execute 
changes to FALSE, Done changes to FALSE. 
Case 2: When an error occurs, Error changes to TRUE and ErrorID shows corresponding error code. 
When Execute changes from TRUE to FALSE, Error changes to FALSE and the value of 
ErrorID is cleared to 0. 
 
  Functions 
DMC_CamDeleteTappet is used for deleting a tappet point which is the tappet point of the largest 
number. Whenever the instruction is executed one time, one tappet point of the largest number will be 
deleted. 
  Precaution 
Make sure that the cam curve is called for use by one MC_CamIn instruction at most if 
DMC_CamDeleteTappet is used to delete one tappet point in the cam curve. If the cam curve is called 
by multiple MC_CamIn instructions, the tappet point to be deleted which is used in the programs will be 
deleted when DMC_CamDeleteTappet is used to delete one tappet point.   
 Programming Example 
1.  The variable table and program 
RTV_CT  USINT  1 
RTV_Bsy  BOOL