Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 466)

L-force | PLC Designer
IEC Operators and additional norm extending functions
464 DMS 3.2 EN 02/2011 TD29

9.2.5 MOD
PLC Designer IEC operator: Modulo Division of one variable by another of the types:
BYTE, WORD, DWORD, SINT, USINT, INT, UINT, DINT, UDINT. The result of this function
will be the remainder of the division. This result will be a whole number.
Example in IL:
LD 9
MOD 2
ST Var1 (* Result is 1 *)
Example in ST:
var1 := 9 MOD 2;
Example in FBD:
9.2.6 MOVE
PLC Designer IEC operator: Assignment of a variable to another variable of an
appropriate type. As MOVE is available as a box in the graphic editors LD, CFC, there
the (unlocking) EN/EN0 functionality can also be applied on a variable assignment. In
the FBD editor this is not possible however.
Example in CFC in conjunction with the EN/EN0 function:
Only if en_i is TRUE, var1 will be assigned to var2.
Example in IL:
LD ivar1
MOVE
ST ivar2 (* Result: ivar2 gets assigned value of ivar1 *)