Delta DVP-15MC Series - Page 167

DVP-15MC Series Motion Controller Operation Manual
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 Precautions for Correct Use
 The input variables are not allowed to omit. An error will occur during the compiling of the software
if any input variable is omitted. But the output variable is allowed to omit.
 The input value of In2 can not be 0. In other words, the divisor in the division operation can not be
0. The value of Out will be 0 if the value of In2 is 0.
 Programming Example
 The data types of variables MODABS _In1 and MODABS _In2 are both REAL and the data type of
Out1 is LREAL. The values of MODABS _In1 and MODABS _In2 are 400.23 and 360.0
respectively. The value of Out1 is 40.2300109863281 when MODABS _EN changes to TRUE. The
values of MODABS _In1 and MODABS _In2 are -400.23 and 360.0 respectively. The value of Out1
is 319.769989013672 when MODABS _EN changes to TRUE.
 Variable 1
Variable name
Data type
Current value
MODABS_EN BOOL TRUE
MODABS _In1 REAL 400.23
MODABS _In2 REAL 360.0
Out1
LREAL
40.2300109863281
 Variable 2
Variable name
Data type
Current value
MODABS_EN
BOOL
TRUE
MODABS _In1
REAL
-400.23
MODABS _In2
REAL
360.0
Out1
LREAL
319.769989013672
 The program
MODABS
EN ENO
In1 Ou t
In2
MODABS_EN
MODABS_In1
MODABS_In2
Out1