This IEC operator is used for multiplying variables.

Permitted data types: ‎BYTE‎, ‎WORD‎, ‎DWORD‎, ‎LWORD‎, ‎SINT‎, ‎USINT‎, ‎INT‎, ‎UINT‎, ‎DINT‎, ‎UDINT‎, ‎LINT‎, ‎ULINT‎, ‎REAL‎, ‎LREAL‎, ‎TIME‎

Feature in the FBD/LD editor: You can extend the ‎MUL‎ operator to additional function block inputs. The number of additional function block inputs is limited.

Examples

ST:

var1 := 7*2*4*7;

FBD: