Omron NTXS Manual page 126

Task Management
Add Tag B To Tag A
This tag is used for addition of two PLC Tags . The result will be stored in tag A.
E.g..- TagA = TagA + TagB
This task is applicable for register type tags only.
For successful operation both tag must be of same attributes like data type ( unsigned int, signed int,
Hex etc.) and size (1 byte,2 byte, 4 byte etc)
Subtract Tag B from Tag A
This task is used for subtracting two PLC tags. The result will be stored in tag A.
E.g..- TagA = TagA - TagB
This task is executed with selected register type tags only.
For successful operation both tag must be of same data type (unsigned int, signed int, Hex etc.) and
size (1 byte,2 byte, 4 byte etc)
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