MOD¶

Returns the remainder after integer division.

IEC 61131-3	Section 2.5.1.5.3
Support	Supported

Signatures¶

#	Input (IN1)	Input (IN2)	Return Type	Support
1	`SINT`	`SINT`	`SINT`	Supported
2	`INT`	`INT`	`INT`	Supported
3	`DINT`	`DINT`	`DINT`	Supported
4	`LINT`	`LINT`	`LINT`	Supported
5	`USINT`	`USINT`	`USINT`	Supported
6	`UINT`	`UINT`	`UINT`	Supported
7	`UDINT`	`UDINT`	`UDINT`	Supported
8	`ULINT`	`ULINT`	`ULINT`	Supported

Returns the remainder of IN1 divided by IN2. MOD(a, b) is the functional form of the MOD operator: a MOD b. Both forms are equivalent.

The result has the same sign as IN1. IEC 61131-3 defines the MOD function only for integer types. Division by zero causes a runtime fault.