CALCN

Conditional Call NOT

If the content of the accumulator is FALSE, the function block defined in the operand field is called. After finishing processing the function block, the main program will be executed with the command following the CALCN command.

Remarks

  • Valid operands for this operator must be of one of the following data types: Any valid function block identifier.

  • Operator only available in IL programming language.

Related topics:

System instructions

CAL

CALC

Operators of IL editor

Instructions pane

Memory areas

Data types

Parent topic: Process control instructions

Example

The same POU header is used for all programming languages. POU header

In the POU header, all input and output variables are declared that are used for programming this function.

IL body

Modified on: 2019-01-25Feedback on this pagePanasonic hotline