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| The types of symbol variables used in a command should be identical. |
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In the GP-PRO/PB3 C-Package, symbols can be specified even if the types of them are different in input and output in commands. On the other hand, in the GP-Pro EX, the types should be identical. If the types of symbol variables should be changed for this reason, please use a type convert instruction to make them identical.
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Example |
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| In the GP-PRO/PB3 C-Package, even if the type of a symbol variable for input is integer, but that for output is a real number, the symbols can be specified. |
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| In the GP-Pro EX, if the types of symbol variables for input and output are different, an error is detected. |
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To remove the error, the types of the symbol variables should be changed to be identical with a type convert instruction.
In this example, first replace a real number symbol for output of ADD command with a integer symbol "Integer3."
Then, convert the "Integer3" output to a "RealNumber" by using "Integer -> Real conversion" of I2R command. |
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