Delta DVP-15MC Series, Operation Manual

Page: 701 / 972

Chapter 11 Motion Control Instructions
11-231
11
Mode Function Explanation
the status of the tappet point which is read will be OFF if the status of
the tappet point is ON before the tappet point is passed in the negative
direction. Otherwise, the status of the tappet point which is read will be
ON if the status of the tappet point is OFF before the tappet point is
passed in the negative direction.

Precaution
Make sure that the cam curve is called for use by one MC_CamIn instruction at most if
DMC_CamAddTappet is used to add one tappet point in the cam curve.
If the cam curve is called by multiple MC_CamIn instructions, the added tappet point can be used in
the programs when DMC_CamAddTappet is used to add one tappet point.

Programming Example
1. The variable table and program
Variable name Data type Initial value
CAT DMC_CamAddTappet
CAT_Ex BOOL FALSE
CAT_CT USINT 1
CAT_MP LREAL 200.0
CAT_PM LREAL PositiveOff
CAT_NM LREAL NegativeOff
CAT_Done BOOL
CAT_Bsy BOOL
CAT_Err BOOL
CAT_ErrID WORD
CAT_TN UINT
RTV DMC_CamReadTappetValue
RTV_En BOOL FALSE
RTV_CT USINT 1
RTV_TN UINT 4
RTV_Va BOOL
RTV_Bsy BOOL
RTV_Err BOOL
RTV_ErrID WORD
RTV_MP LREAL
RTV_PM PositiveMode_Type
RTV_NM NegativeMode_Type