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Type
| Function |
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Description
| Divides the operand connected to IN1 by the operand connected to IN2 and returns the remainder of the division at OUT. |
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Notes
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- A division by zero leads to a runtime exception which results in calling an Event Handler and a controller halt.This applies only if the ENO output is not connected. For the EN/ENO behavior of the function in case of a division by zero, see the description below.
- The function provides implicit data type conversion at its input and output parameters according to the rules defined by the IEC 61131 standard.
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Parameters
| Inputs
 IN1
| Data type: | ANY_INT |
| Description: | Dividend |
IN2
| Data type: | ANY_INT |
| Description: | Divisor |
Output
OUT
| Data type: | ANY_INT |
| Description: | Remainder |
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Error behavior | Error behavior
The following table shows the errors which may occur while executing the function and the value returned by the function in the corresponding error case.
| Error case | Output value |
| IN2 = 0
Note: If ENO is not used, controller goes into Halt. | 0 |
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Additional information
| EN/ENO behavior
The POU is only executed if TRUE is applied to the EN input. If EN = FALSE, the POU is not executed and ENO = FALSE indicates the inactivity.
If any of the errors listed under "Error behavior" occurs while executing the function, ENO is set to FALSE.
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