Lenze PLC Designer PLC Designer (R2-x) - Manual (Page 535)

L-force | PLC Designer
Operators and Library Modules Overview

DMS 3.2 EN 02/2011 TD29 533
in ST in AWL Mod.
AWL
Description
MUX(K,in0,...in_n) MUX Selecti the Kth value out of a group of
values (in0 to In_n)
ADR(in) ADR Address of the operand in [DWORD]
ADRINST() ADRINST() Address of the function block instance
from which you are calling that operator.
BITADR(in) BITADR Bitoffset of the operand in [DWORD]
BOOL_TO_<type>(in) BOOL_TO_<type> Type conversion of the boolean operand
<type>_TO_BOOL(in) <type>_TO_BOOL Type conversion to BOOL
INT_TO_<type>(in) INT_TO_<type> Type conversion of an INT Operand to
another elementary type
REAL_TO_<type>(in) REAL_TO_<type> Type conversion of an REAL operand to
another elementary type
LREAL_TO_<type>(in) LREAL_TO_<type> Type conversion of a LREAL operand to
another elementary type
TIME_TO_<type>(in) TIME_TO_<type> Type conversion of a TIME operand to
another elementary type
TOD_TO_<type>(in) TOD_TO__<type> Type conversion of a TOD operand to
another elementary type
DATE_TO_<type>(in) DATE_TO_<type> Type conversion of a DATE operand to
another elementary type
DT_TO_<type>(in) DT_TO_<type> Type conversion of a DT operand to
another elementary type
STRING_TO_<type>(in) STRING_TO_<type> Type conversion of a string operand to
another elementary type, in must contain
valid value of desired type
TRUNC(in) TRUNC Conversion from REAL to INT
ABS(in) ABS Absolute value of operand in
SQRT(in) SQRT Square root of operand in
LN(in) LN Natural logarithm of operand in
LOG(in) LOG Logarithm of operand in, base 10
EXP(in) EXP Exponential function of operand in
SIN(in) SIN Sine of operand in
COS(in) COS Cosine of operand in
TAN(in) TAN Tangent of operand in
ASIN(in) ASIN Arc sine of operand in
ACOS(in) ACOS Arc cosine of operand in
ATAN(in) ATAN Arc tangent of operand in
EXPT(in,expt) EXPT expt Exponentation of operand in with expt